daveb.net : bsdproxy
Not long ago I came across Jonathan Lemon's new FreeBSD system calls: kqueue(2) and kevent(2). These functions allow one to monitor a set of file descriptors without the overhead of select(2) and poll(2) when the number of file descriptors is large. They therefore provide a superior way to implement event-driven programs where the events in question take place on file descriptors. An example of such a program would be a web server which must handle a large number of simultaneous clients.
I wanted to write a program with a kevent-based event loop, just for fun. That is the reason I wrote bsdproxy. The program itself is nothing more than a transparent TCP proxy which sits between the two ends of a connection and forwards data back and forth without modifying it. However, it could conceivably be of use in some situations (see the README for details).
The program is designed to be as efficient as possible so as to maximize the number of simultaneous connections it can support. It works especially well when there is an asymmetry between the connections to the "client" on one side and the "server" on the other. For example, if bsdproxy is used in front of a web server on the same machine, and serves data to clients on slow modem connections, it will buffer the responses from the server (which should arrive very quickly) in a queue of chunks of data which are sequentially written to the (slow) client whenever the client is ready to receive more data. This way, the server can close the connection to the proxy and continue satisfying other requests, while bsdproxy quietly continues emptying the queued response from the server.
All I/O is done in nonblocking mode, and connections to other hosts are also done without blocking. This way, bsdproxy never needs to block. Every event in the event loop is handled as rapidly as possible.
For the data queue implementation, I decided to use GLib. I did this because GLib uses a custom memory allocator which is several times faster than malloc(3) (for the parameters used in bsdproxy) and avoids memory fragmentation. This is especially useful for things like linked lists, which frequently allocate and deallocate small blocks of memory. It is also useful for the queue buffers I use to queue data sent back and forth, since these chunks of memory can be reused and passed around to where they are needed.
I have used bsdproxy to proxy HTTP, HTTPS, SMTP, telnet, and MySQL - just to test it out. In principle, it should be capable of proxying any TCP-based communication between server and its clients.
One important limitation of bsdproxy is that it can only queue data up to the available memory on the machine. It does not write queued data to disk. There are no preset limits on the amount of data which can be queued. I might change this some day, but for now, I merely provide bsdproxy in its current form. Also, the kevent API used is that provided with FreeBSD 4.1/4.2. I believe this API has changed in FreeBSD 5.0 but I have not checked it out.
|© 1999-2013 by Dave Bailey|


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Use an advanced power strip for convenience; that way all of your computer accessories are turned off by one switch (even in sleep mode, your computer may cost your $105 a year)
Do not leave equipment in sleep mode overnight because it will continue to draw a small amount of power. Turn off all equipment every night – especially monitors and printers. Monitors usually consume twice the electricity as CPUs.
To maximize savings with a laptop, put the AC adapter on a power strip that can be turned off (or will turn off automatically); the transformer in the AC adapter draws power continuously, even when the laptop is not plugged into the adaptor
Unplug battery chargers when the batteries are fully charged for the chargers are not in use.
Turn off your computer and monitor when not in use.


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Off Grid Solar Power System
As the name suggests, this power system is not connected in any way to the electricity grid. This system uses batteries instead that help balance out any shortfall and excesses in production and demand.
To ensure that the users do not suffer any inconvenience when the solar panels are unable to produce power and the batteries are discharged, there is an electric generator that can be added, as part of the overall system. This generator would serve as the power source during periods of short or irregular power production and or excessive demand on the power produced.


WISE Basic Facts:
- NASA's Wide-field Infrared Survey Explorer, or WISE.
- Is NASA's newest spacecraft.
- Blasted off from Vandenberg Air Force Base on a Delta II rocket at 6:09:33 a.m. local time (9:09 a.m. EST; 1409 GMT) on Monday 14 December 2009.
- Will be able to survey the entire sky in infrared light.
- It will circle the Earth over the North & South Poles.
- This will be far superior to previous attempts at infrared surveys.
- The last time the whole sky was mapped at these infrared wavelengths was 26 years ago.
- Will have role in planetary protection by detecting some of the darkest near-Earth asteroids & comets.
- The mission will last ~ 9 months & will have scanned the entire sky ~ 1.5 times.
- Infrared spectrum cannot be seen by humans.
- These are longer wavelengths than the visible spectrum.
- Good for seeing objects that are cold, dusty or far away.
- WISE's infrared measurements will enable better estimates of asteroid sizes & compositions.
- It will be able to find the coolest of the "failed" stars, or brown dwarfs (tried to become stars but failed to ignite).
- WISE has also been designed to detect ultraluminous infrared galaxies to a distance of 10 billion light years over the entire sky.
- These infrared ultraluminous galaxies were previously discovered by the predecessor survey (Infrared Astronomical Satellite).
- 1,460-pound spacecraft.
- Contains a 16-inch telescope.
- WISE contains 4 state-of-the-art infrared detectors, each containing one million pixels.
- It will map the entire sky at each of these 4 infrared wavelengths.
- Sensitivity of the detectors is 100s - 1000s times greater than the predecessors.
- The WISE telescope will be able to image the glow from objects ranging from -330 degrees F to 1,300 degrees F.
- To enable the WISE spacecraft to sense the infrared glow of stars & galaxies, it must not give off any detectable infrared light of its own.
- The telescope & detectors on WISE are chilled to ultra-cold temperatures.
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- WISE will only have ~ 9-10 months to perform its survey of the Universe before the frozen hydrogen has gone.
- The coldest of the WISE's detectors will operate at below 8 Kelvin (minus 445 degrees Fahrenheit).
- The $320 million project is managed by NASA's Jet Propulsion Laboratory.
- WISE will spend a month checking out its instruments before infrared scanning the sky for objects.
- The scientific instrument was built by the Space Dynamics Laboratory from Logan, Utah.
- The spacecraft was built by Ball Aerospace & Technologies Corp. from Boulder, Colorado.
- The science operations & data processing will be at the Infrared Processing and Analysis Center (California Institute of Technology) in Pasadena.
- The WISE spacecraft data will serve as navigation charts for other missions.
- Specific WISE finds will be followed up by:
Image Credit NASA/JPL-CalTech
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There are great parallels between were I started my career in the hardware world and the way software development has evolved. After last week’s Linux Collaboration Summit where I talked to a lot of people about “software supply chains,” I can’t get them off my mind.
The earliest days of digital electronics involved designing at the transistor level, in fact physically designing the transistor (basically an on/off switch). Then hardware design moved up through various levels of abstraction first to logical gates and then higher level combinations of gates. When I started in business (don’t ask), microprocessors were coming of age and represented a lot of logic in one Integrated Circuit. ICs were also referred to as components, and the job of most electrical engineers was to wire together components in clever ways to do the job.
Well the first software was microcode or machine language, down at the 1s and 0s level and the text equivalent of a transistor (loosely speaking). Then languages evolved that took programming to higher levels of abstraction. And, now we’ve entered a time where programming is component based. No one starts programming with a blank screen any more. Today, like board designers, a software developer’s job is to “wire together” components in clever ways, adding their own secret sauce here and there to create applications customized to specific needs.
And, just as in the hardware world is a supply chain that goes from gates to chips to boards to subassemblies, etc., so it goes today with software. Only the non-physical world makes it all more complex, and open source just multiplies the complexity of the problem as it promotes the sharing of code in uncontrolled ways.
The consequence is that software and systems development organizations are going crazy trying to trace the roots of the software they are building. Companies building software are trying use techniques similar to those in physical supply chain management. There are many great reasons why companies want to know what’s in their code and where it came from, but license compliance is in the fore for these organizations. One of the big challenges is that there is not a common vocabulary and way of describing code contents and the associated licenses.
I lead the Linux Foundation working group that is in the midst of defining a communication standard called SPDX® (or Software Package Data Exchange®) and, as such moderated a keynote panel at the Linux Collaboration Summit called Getting the Kinks out of the Software Supply Chain. Participating on the panel were managers from HP, Texas Instruments, Wind River and Cisco. Universally they described the “huge” (most of their choice of words, not mine) challenge for these companies to govern the wild world of software supply chains.
After that session and at the SPDX Forum we ran in San Jose a couple of days later, I talked to numerous software development managers and IP attorneys the challenges that they are facing. The idea of a standard software “Bill of Materials” (another concept from physical manufacturing) almost brought tears to the eyes of one IP attorney I spoke with from one of the biggest software companies in the world. I am more convinced than ever of the enormity of the problem and of the need for the work we are doing with SPDX. If any of this is striking a nerve, please check out spdx.org. We’d love to have your input.


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WHITE PLAINS, N.Y. – A White Plains man is one of eight Con Edison employees to win an industry award for a project that could make it possible for utility workers to detect issues with underground electrical cables using a smart phone or tablet.
Paul Richardson, district operator in system and transmission for Con Edison, won the Technology Transfer Award from the Electric Power Research Institute, a national energy research organization. He worked with two other employees on his project.
This technology would give Con Edison another tool to detect contact voltage , which is when metal objects and surfaces become electrified due to a fault in electrical distribution systems. Contact voltage is most common in underground electrical systems, like those found in New York City, when an electrical cable’s insulation becomes worn.
The faster contact voltage is detected, the faster crews can make repairs and ensure public safety, according to the Con Edison website.
“We are in a constant and relentless search for technology and methods that can improve our service,” Craig Ivey, president of Con Edison, said. “The men and women of Con Edison are proud to see eight members of our team recognized for research that will benefit the New Yorkers we feel privileged to serve.”
Richardson has worked for Con Edison since 2004.
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I am Weiming Feng (凤维明), a Simons-Berkeley Research Fellow at the Simons Institute for the Theory of Computing, UC Berkeley. From 2021 to 2023, I was a research associate (postdoc) at the School of Informatics, University of Edinburgh, where I worked in Dr. Heng Guo’s group. I obtained my Ph.D. degree from Nanjing University in June 2021, where I was advised by Prof. Yitong Yin. Before I studied at Nanjing University, I obtained B.Eng. degree from the University of Electronic Science and Technology of China in June 2016, where I majored in Network Engineering.
My research interest lies in theoretical computer science. Currently, I focus on sampling and counting algorithms. Classic topics include Markov chain Monte Carlo (MCMC) methods, spatial mixing of Gibbs distributions and computational phase transitions. I am also interested in new problems that arose from recent applications, including dynamic and distributed sampling algorithms.
Email: fwm1994 AT gmail DOT com
Here is my CV
Ph.D. in Computer Science, 2016 - 2021
Nanjing University (NJU)
B.Eng. in Network Engineering, 2012 - 2016
University of Electronic Science and Technology of China (UESTC)


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How to Jump a Car Battery
A battery is what provides electricity necessary to power all the electrical components in your automobile. Without a working battery, the car won’t run, leaving you stranded in Atlantic City, Egg Harbor, or Vineland.
But, even if the car stalls, you can still bring the battery back to life with a jump-start. Below, we’ll tell you exactly how to jump a car battery. Read through the information, and don’t hesitate to contact us at BMW of Atlantic City if you have any questions about your car battery.
Make sure the good car drives up to your car so that the two batteries are as close as possible. Then, get those jumper cables ready, and complete the following steps…
- Place both cars in Park or Neutral, shut both ignitions off, and engage both parking brakes.
- Attach one red ‘positive’ cable to the good car’s battery terminal, then the other ‘positive’ cable to your car’s battery terminal.
- Attach the black ‘negative’ cable to the good car’s battery. Then, attach the other ‘negative’ cable to a solid, unpainted metal surface (like a bolt) on your car. This should be placed as far away from the battery as possible. And you definitely don’t want to connect to the negative post of the dead battery, as an explosion could occur.
- Start the good car first, and wait two minutes. Then, start your car, and wait two minutes.
- Remove the cables in the reverse order that they were attached.
- Let your vehicle run for two more minutes, and then you’re ready to drive off!
If the Process Doesn’t Work…
The above steps are the most surefire to get the battery working again. However, if the car still won’t start, then a variety of factors could be in play.
First, the battery terminals could be corroded. The metal from the clamps must be touching the metal of the terminal for the process to work. So, you may have to grind the terminals back and forth a bit in order to remove the gunk.
If that doesn’t work, then the battery could be old. If you know the battery is at least four years old, then it’s time to get a new one. If the battery isn’t that old, there then could be issues with other components, like:
- Faulty alternator
- Ignition switch
- Starter connection
If you’re not sure what the issue is, then it’s best to bring the car to a reliable service center.
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2 edition of Applications of satellite technology to broadband ISDN networks found in the catalog.
Applications of satellite technology to broadband ISDN networks
by NASA National Aeronautics and Space Administration, Lewis Research Center, National Technical Information Service, distributor in Cleveland, Ohio, [Springfield, Va.?
Written in English
|Statement||Kent M. Price.|
|Series||NASA-CR -- 189199., NASA contractor report -- NASA CR-189199.|
|The Physical Object|
Here you\'ll find the critical information you need to keep up with the field\'s most important trends: the services provided by broadband networks and the management of those networks; the current and future broadband interfaces between users and the networks, such as SMDS, B-ISDN, and ATM; and internetworkingthe interconnection of existing Broadband ISDN (BISON) The next-generation of ISDN technology, with promised bandwidths from megabits per second upward, sufficient to carry video-phone calls and will be carried over FIBRE-OPTIC cabling rather than wire, and the underlying transport protocol will be ASYNCHRONOUS TRANSFER MODE. Different implementations are planned in the USA, which will employ /communication-networks/broadband-isdn.
New Services such as for Internet data and multimedia applications, have caused a fast growing demand for broadband communications. The fundamental technologies for the integration of these services have been developed in the last decade: optical communications, photonic switching, high speed local area networks, Asynchronous Transfer Mode (ATM), ISDN and B-ISDN, Internet packet networks and › Computer Science › Communication Networks. 3 ISDN - strategic issues + Show details-Hide details p. 39 –62 (24) This chapter aims to place the discussion in the last two chapters about Basic Rate ISDN and educational applications in an overall context of educational ://
Satellite Networking: Principles and Protocols, Second Edition provides up to date information of the original topics in satellite networking and protocols focusing on Internet Protocols (IP) over satellites, broadband over satellites, next generation IP (IPv6) over satellites, new generation of DVB-S/S2 and DVB-RCS next generations and new 5G Applications and Satellite’s Crucial Role The advanced communications of 5G are expected to transform three major use cases: Enhanced Mobile Broadband (eMBB), Ultra-Reliable and Low-Latency Communications (URLLC), and Massive Machine-Type Communications (mMTC). Satellite has a critical role to play in each of these ://
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Applications of Satellite Technology to Broadband ISDN Networks Kent M. Price Space Systems/LORAL, Palo Alto, CA With major contributions from: Robert K. Kwan Space Systems/LORAL, Palo Alto, CA L D. Chitre, T. Henderson, and L. White COMSAT Laboratories, Clarksburg MD W. Morgan Communications Center, Clarksburg MD March Two satellite architectures for delivering broadband integrated services digital network (B-ISDN) service are evaluated.
The first is assumed integral to an existing terrestrial network, and provides complementary services such as interconnects to remote nodes as well as high-rate multicast and broadcast service.
The interconnects are at a Mbs rate and are shown as being met with a Applications of satellite technology to broadband ISDN networks book this from a library. Applications of satellite technology to broadband ISDN :// Online shopping for ISDN - Networks, Protocols & APIs from a great selection at Books Store.
Technology and Applications May 19 by Bruce S. Davie. Paperback. CDN$ (22 used & new offers) Applications of satellite technology to broadband ISDN networks Aug 15 by National Aeronautics and Space Administration ://?node= Applications of satellite technology to broadband ISDN networks (English Edition) price ￥ Scenarios and performance measures for advanced ISDN satellite design and experiments (English Edition) Satellite, ISDN, Cable, DSL, and dialup networks – CompTIA Network+ N – Last modified on May 20th, at pm If you need a link to the Internet, you’re probably going to use one of the more common Internet :// For years, users have heard the hype about ISDN's ability to provide high-capacity transmissions for voice and data over telephone lines.
Recently, this promise has become a reality with the national deployment of the ISDN technology. In addition, ISDN has provided an efficient means to access the widely used Signaling System 7 (SS7) › Books › Computers & Technology › Networking & Cloud Computing.
Performance Evaluation of High Speed Switching Fabrics and Networks ATM, Broadband ISDN, and MAN Technology A handy source for practicing engineers and researchers, this book offers collected examples of successful performance evaluations of high speed telecommunication switching fabrics such as ATM networks and high speed interconnection technology for › Books › Computers & Technology › Networking & Cloud Computing.
23 hours ago This important book provides a comprehensive, authoritative overview of the technology and standards of ISDN and Broadband ISDN. The most complete and authoritative exploration of ISDN, this book provides unrivaled coverage of ISDN, broadband ISDN (B-ISDN), Signaling System Number 7 (SS7), and Asynchronous Transfer Mode (ATM) 1 day ago Broadband technology allows for high-speed transmission of voice, video and data over networks and ICT applications.
The introduction of broadband technologies, community antennas, optical fibre, satellite and fixed and mobile wireless has enabled traditional and new forms of telecommunications to become a reality throughout the Integrated Services Digital Network (ISDN) is a set of communication standards for simultaneous digital transmission of voice, video, data, and other network services over the traditional circuits of the public switched telephone was first defined in in the CCITT "Red Book".
Prior to ISDN, the telephone system was viewed as a way to transport voice, with some special Broadband ISDN (BISON) The next-generation of ISDN technology, with promised bandwidths from megabits per second upward, sufficient to carry video-phone calls and will be carried over FIBRE-OPTIC cabling rather than wire, and the underlying transport protocol will be ASYNCHRONOUS TRANSFER MODE.
Different implementations are planned in the USA, which will employ /broadband-isdn. Broadband networks, such as asynchronous transfer mode (ATM), frame relay, and leased lines, allow us to easily access multimedia services (data, voice, and video) in one package.
Exploring why broadband networks are important in modern-day telecommunications, Introduction to Broadband Communication Systems covers the concepts and components of both standard and emerging broadband This chapter discusses the technology of broadband networks.
It explores the candidate technologies and associated network architectures being considered for Integrated Broadband Network (IBN). The IBN is a network supporting data applications involving the transport of digital information, and the distribution of television and other video New Services such as for Internet data and multimedia applications, have caused a fast growing demand for broadband communications.
The fundamental technologies for the integration of these services have been developed in the last decade: optical communications, photonic switching, high speed local area networks, Asynchronous Transfer Mode (ATM), ISDN and B-ISDN, Internet packet networks and Broadband networks, such as asynchronous transfer mode (ATM), frame relay, and leased lines, allow us to easily access multimedia services (data, voice, and video) in one package.
Exploring why broadband networks are important in modern-day telecommunications, Introduction to Broadband Communication It is one of the most useful applications of VSAT networks, developed by Hughes Network Systems (HNS) a pioneer in VSAT technology.
This service comes with an ISA computer card, a RF dish antenna (2 ft dia) equipped with an LNA, and supporting ://~jain/cis/ftp/satellite_data/ Finally, broadband networks can take multiple forms: wired or wireless, fixed or mobile, terrestrial or satellite.
Different types of networks have different capabilities, benefits and costs. The value of being connected to the network increases as more people and businesses choose to adopt broadband and use applications and devices that the This book focuses on the quantitative methods, such as modeling and performance analysis in the high-speed ATM networking environment, as opposed to qualitative overviews.
Covers the types of services provided over ATM networks, the ATM protocol model, Broadband ISDN and ATM, traffic characterization, access control in broadband networks, ATM Integrated Networks. Contents. FUNDAMENTAL CONCEPTS Components of Broadband Communication Systems Communications Network Architecture Cable Broadband Data Network Architecture The Importance of Broadband Network Architectures The Future of Broadband Telecommunications Internetworking Standards INTERNET Internet Protocol Suite IPv6: Next-Generation Internet Quality of Service Applications.
The following new developments in broadband wireless technology are changing this situation: Municipal Wi-Fi: Many cities have begun setting up municipal wireless networks. Some of these networks provide high-speed Internet access for free or for substantially less than the price of other broadband ://?p=&seqNum=5.Request PDF | Market-Based Bandwidth Allocation for Broadband Satellite Communication Networks | Conference code:Export Date: 13 JulySource: Scopus This book gives an insight into the latest research and practical aspects of the broadband communication networks in support of many emerging paradigms/applications of global Internet from the traditional architecture to the incorporation of smart applications.
This book includes a preface and introduction by the editors, followed by 20


Network-Attached Storage (NAS) provides flexible, intelligent, and manageable storage of information in an easy to deploy and administer appliance. NAS solutions are ideal for small and medium-sized enterprises and departmental or branch networks.
What is Network Attached Storage?
NAS devices are built around a highly-tuned and optimized appliance with an array of hard disks, attached directly into an existing local or wide area network for “plug and play” connectivity. Users access the shared storage space using standard file based protocols like NFS and CIFS.
NAS systems offer a “plug and play” storage solution because the operating system is pre-installed and no additional drivers are required to access the appliance. Many NAS appliances offer a web-based interface to configure user access rights and other options, making the deployment very straightforward.
Network-attached storage (NAS) is hard disk storage that is set up with its own network address rather than being attached to the department computer that is serving applications to a network’s workstation users.
- Easy to deploy– by plug and plug attachment to the existing network.
- Easy to manage– managing and allocating disk space is faster on a centrally-administered, easy-to-use web-based interface.
- Future scalability – NAS appliances can be expanded easily as storage requirements grow, and can be integrated in a larger, more sophisticated storage solution when the requirement arises.


Anastassia Ailamaki received a B.Sc. degree in Computer
Engineering (1990) from the Polytechnic School of the
University of Patra, Greece, M.Sc. degrees from the Technical
University of Crete, Greece and from the University of
Rochester, NY, and a Ph.D. degree in Computer Science from
the University of Wisconsin-Madison. She is currently an
assistant professor at Carnegie Mellon University. She has received one best-paper award (in VLDB 2001, for a novel cache-conscious data page layout scheme), and she holds one patent. Her current research interests include
database system design and performance, cache-resident databases,
internet querying and caching, workload characterization, and
scientific workflow management systems.
Panos K. Chrysanthis received his BS degree (Physics with
concentration in Computer Science, 1982) from the University of
Athens, Greece, and his MS and PhD degrees (Computer and Information
Sciences, 1991) from the University of Massachusetts at Amherst. He is
currently an associate professor at the University of Pittsburgh and
an adjunct professor at Carnegie-Mellon University. He
received the NSF CAREER Award (1995) and five teaching awards.
Besides journal and conference articles, his publications include a
book and book chapters. He is an editor of the VLDB Journal
and has served as the program co-chair of five workshops. His current
research focus is on network-centric and mobile data management, and
E-Commerce and workflow technologies.
Christos Faloutsos received the B.Sc. degree in Electrical Engineering (1981)
from the National Technical University of Athens, Greece and
the M.Sc. and Ph.D. degrees in Computer Science from the University of Toronto,
Canada. He is currently a professor at Carnegie Mellon University.
He has received the Presidential Young Investigator Award by the
National Science Foundation (1989), "best paper" awards (SIGMOD 94, VLDB 97),
and four teaching awards. He has published over 90 refereed articles,
one monograph, and holds four patents. His research interests include data
mining, indexing in relational and multimedia databases, and database performance.
Carlos Guestrin received a Mechatronics Engineer (Mechanical Engineering, with emphasis in Automation and Systems) degree in 1998 from the Polytechnic School of the University of São Paulo, Brazil.
In August 2003, he completed his Ph.D. degree in Computer Science from Stanford University.
In 2003-2004, he was a researcher at the Intel Research Lab in Berkeley.
Carlos is now a co-director of the Sense, Learn, Act (SELECT) Lab at CMU.
Alexandros Labrinidis received B.Sc. and M.Sc. degrees in Computer
Science from the University of Crete, Greece (1993 & 1995), and
M.Sc. and Ph.D degrees in Computer Science from the University of
Maryland, College Park (1997 & 2002). He is currently an assistant
professor at the University of Pittsburgh and an adjunct assistant
professor at Carnegie Mellon University. He is also an associate
information director for ACM SIGMOD and an associate editor for SIGMOD Record. His research interests include web-aware data management, mobile data management, data warehousing, p2p data management and sensor networks.


The IEEE 5G Initiative was launched by the IEEE Future Directions Committee on August 29, 2016, in Princeton, NJ, USA. Currently there are 21 IEEE societies contributing to this initiative.
The primary objectives of the IEEE 5G and Beyond Initiative are as follows:
- Foster collaboration and connect technical and business communities to IEEE 5G experts and resources;
- Act as the catalyst for IEEE cross-society activities on 5G;
- Establish IEEE as a thought leader essential to the 5G community;
- Be recognized as the go-to resource for engineering and technology professionals in industry, academia, and government working on 5G;
- Develop and promote valued programs, products, and services for the 5G community;
- Present a single IEEE face/voice to the 5G marketplace;
- Be a true global 5G initiative, capturing the needs of all global regions;
- Create a neutral platform/forum where those interested in 5G can engage and collaborate.
The IEEE 5G and Beyond Initiative is governed by a steering committee that includes steering committee co-chairs, representatives from contributing societies, and co-chairs from various working groups, namely Standards, Education, Publication, Conferences, Content Development, Community Development, Industry Outreach, and Technology Roadmap. Each of these working groups consists of a committee of 10–20 members chaired by two working group co-chairs. Similarly, the Technology Roadmap Working Group consists of nine focused technical working groups: Standardization, MIMO, mmWave, Hardware, Security, Edge Automation Platform, Applications, Satellite, and Testbed. More details about the IEEE 5G and Beyond Initiative, including how one can contribute, can be found at 5g.ieee.org.
Dr. Ashutosh Dutta is Lead Member of Technical Staff at AT&T, New Jersey. He also serves as an IEEE Communications Society Distinguished Lecturer and is Co-Chair for the IEEE 5G Initiative. In the past, he worked as the CTO of Wireless Solutions at NIKSUN, a Cyber-security company located in Princeton, Telcordia Research, and Columbia University.


mailscanner at ecs.soton.ac.uk
Mon Nov 18 10:36:37 GMT 2002
At 02:01 18/11/2002, you wrote:
>On Sun, 17 Nov 2002 16:09:13 +0000 Julian Field
><mailscanner at ECS.SOTON.AC.UK> wrote:
> > That only appears to easily allow for 1 language at a time.
> > I allow you to choose different languages for different messages, like you
> > can already with the message report files.
>Is it possible to use 2 (both) languages in a message at the same time?
Just set up your own custom languages.conf file containing both languages.
You are free to change what I provide...
Julian Field Teaching Systems Manager
jkf at ecs.soton.ac.uk Dept. of Electronics & Computer Science
Tel. 023 8059 2817 University of Southampton
Southampton SO17 1BJ
More information about the MailScanner


CCTV surveillance systems have gained popularity in the past few years for protecting the home and office premises, to keep a watch on warehouses, employees and public places etc. With time, new and advanced technology has come up and it’s quite possible that the CCTV system you installed a few years back is not that effective and requires an upgrade.
Here are 4 signs that suggest that it’s time to upgrade your existing CCTV system:
If your current system lacks scalability and you cannot add things required for your current monitoring to it, it’s time to move to an advanced system. Also, the old camera designs have a restricted field of vision, which makes it difficult to provide adequate coverage. Newer designs have better maneuverability, wider image capture angles, and advanced and robust system that is difficult to hack.
Quality of Resolution
If you are using an old analogue system or early IP systems, there are fair chances that image resolution is grainy and pathetic. Having a bad resolution limits the usefulness of the system. The maximum resolution in a conventional analogue camera is only 0.4 megapixels. On the other hand, the basic resolution provided by IP cameras these days is 1.3-megapixel. This can further go up to 4K. If image capture and recognition capabilities of the system are much below par, it’s high time to upgrade your system.
Insufficient Storage Capacity
The current storage may have sufficed your requirements a few years back, but with time your needs may have grown. If your business has expanded, you would need more monitoring, which requires more space to record and store all the images and videos. If the current system doesn’t provide that type of storage infrastructure, then you will have to upgrade the system because you can’t falter on the security front.
As the system gets older, it requires more maintenance. Also, the older systems were more dependent on huge networks of cables and then there are complex switching and multiplexing devices. The maintenance of all these is not cheap. If you find that the maintenance costs are increasing and are significantly higher than what you would spend on a modern system, it’s better to switch.
Sticking to an outdated technology is not an intelligent move. It will not only prove costly but also render ineffective in providing proper security. If you notice any of the above-discussed signs, consider it as a signal for upgrading the existing system.


Clarvin Side Table w/ Wireless Charging Station
Style and function combine in this natural stone accent table. The black marble top contrasts with sleek gold legs, crafting a modern feel. A wireless charging pad conveniently charges Qi-enabled devices,while a standard USB port is available for your other electronics. Stay connected when you pair this technology-enabled side table with your sofa or slide it next to your favorite armchair.
- Marble-top accent table w/ wireless charging station
- Includes 1 USB port
- Plugs into standard electrical outlet
- Gold finish w/ black marble
- Overall: 16.5” W x 13.5” D x 24.25” H


BigBlue VL10000P Video Light
10,000-Lumen Video Light
The VL10000P 10,000 lumen pro-sumer video light keeps its affordability with high-performance features. This light has four power settings and a maximum burn time of 25 hours! It has a 120-degree extra-wide beam that’s perfect for videos and photos, as there are no hard edges. The rechargeable battery pack (included) is easily removed for quick charging and also comes with a one-inch ball mount, a yellow filter and dry bag. The VL10000P has a lighted battery level indicator and a built-in red led setting for sneaking up on your favorite undersea creatures.
Package Weight 4 lbs Lumens 10000 Beam Angle 120° Burn Time 2 hrs (level IV), 4 hrs (level III), 8 hrs (level II), 20 hrs (level I) Maximum Depth 100 Meters Tested Housing Material Anodized Aluminum Alloy Power Source Batcell18650x4 Li Ion Rechargeable Battery Size Dia. 55.4 x L.130.6mm Buoyancy -173g (including battery) Weight 457g (Including Battery) Light Source 15x XML LED’s and 6x XPE Red LED’s Color Temperature 6500K (Cool White)
Only logged in customers who have purchased this product may leave a review.


and Research Staff
Welcome to CPC Lab.
Our research focuses on “the design of advanced computer architecture for next-generation computing systems” and “the exploration of innovative computer application technologies.”
Computers developed around 1940 and now play an essential role as information infrastructure for society. Please knock on the door of the CPC Lab if: you want to become a computer system architect, you are interested in both information engineering and electrical and electronic engineering, you want to learn cutting-edge computing technology, and you want to invent new computers and their applications.
Please feel free to contact us if you wish to visit our laboratory (contact: staff ‘at’ cpc.ait.kyushu-u.ac.jp).
The CPC Lab. targets mainly computer architecture but relates to devices, circuits, system software (compilers and operating systems), and applications.
Since material and device design are not our specialties, we collaborate with other researchers to incorporate them into our research scope. In the case of students in the Department of Electrical Engineering and Computer Science, Kyushu University, CM/EC courses mainly match our research scope, and students in the EE course are also welcome (we can set an appropriate research theme)!
Doctoral Program (Graduate Students)
We welcome students who wish to pursue a degree in computer architecture.
There have been many cases where students from companies and other universities have become members of CPC Lab. If you wish to participate in a specific project, you may be able to use an employment system as a Research Assistant.
- Inoue/Hirokawa/Tanimoto Lab.: Department of Information Science and Technology
- Ono Lab.: Department of Information Science and Technology or Department of Automotive Science of the Graduate School of Frontier Sciences.
- Kawakami Lab.: Department of Electrical and Electronic Engineering
Master Program (Graduate Students)
CPC Lab. welcomes new members from other universities, technical colleges, and internal students.Changing your environment is an opportunity to make a giant leap forward.
We accept research students who intend to enter a doctoral course after finishing the master’s program.In particular, we recommend obtaining a slacker scholarship such as the Japanese Government Scholarship by the Ministry of Education, Culture, Sports, Science, and Technology (MEXT) for international students.
There are no available open positions for research staff.


This is a one-week extensive hands-on course in interaction design. The main goal of the course is to empower people to shape their digital environments thus providing a new level of digital literacy. This edition of the course focuses on Neurotheatre, a specific type of interactive theatre, where audience and/or actors can communicate via brain and neural computer interfaces using multimodal sensors and actuators.
The course introduces core design and interaction design topics in a provocative stance, inviting participants to reflect upon ongoing shifts, connections, and re-framings in just about every area of interaction design, and inciting a rebellion against passivity. This is complemented with the development of skills in systematic evaluation of usability and user experience of interaction designs. The expectation is to see participants take ownership of the interaction design process.
The is a one-week long, full-time course. Students will be exposed to selected challenges in Neurotheatre, will explore existing prototypes and will have the opportunity to either refine them or to work on alternatives based on their own interests.
Students will work in teams and are expected to actually build hardware and/or software prototypes using Max MSP, Isadora, Python, Arduino-based controllers and different brain and peripheral physiology sensors, and actuators.
During the course, the students will be supported by experts in Physiology, Interaction Design, Physiological Computing, and Max/MSP, Isadora, Arduino developers.
The main language of instruction is English, but support is also available in Russian.


International study reveals exceptional property of next generation optical fibres
Researchers from the Optoelectronics Research Centre (ORC) and UniversitÃÂ© Laval, Canada, have successfully measured for the first time back-reflection in cutting-edge hollow-core fibres that is around 10,000 times lower than conventional optical fibres.
This discovery, published this week in The Optical Society's flagship Optica journal, highlights yet another optical property in which hollow-core fibres are capable of outperforming standard optical fibres.
Research into improved optical fibres is key to enable progress in numerous photonic applications. Most notably, these would improve Internet performance that heavily relies on optical fibres for data transmission where current technology is starting to reach its limits.
A small portion of the light that is launched into an optical fibre is reflected backwards as it propagates, in a process known as backscattering. This backscattering is often highly undesirable as it causes attenuation of signals propagating down the optical fibre and limits the performance of many fibre-based devices, such as fibre optic gyroscopes that navigate airliners, submarines and spacecrafts.
However, the ability to reliably and accurately measure backscattering can be beneficial in other instances, such as the characterisation of installed fibre cables where the backscatter is used to monitor the condition of a cable and identify the location of any breaks along its length.
The latest generation of hollow-core Nested Antiresonant Nodeless Fibres (NANFs), which have been pioneered in the Southampton-led LightPipe research programme and applied to novel application fields within the Airguide Photonics programme, exhibit backscattering that is so low that up until this point it remained unmeasurable.
To resolve this challenge, ORC researchers within the University of Southampton's Zepler Institute for Photonics and Nanoelectronics teamed up with colleagues from the Centre for Optics, Photonics and Lasers (COPL) at UniversitÃÂ© Laval, QuÃÂ©bec, who specialise in research into highly-sensitive optical instrumentation.
They developed an instrument that enabled the team to reliably measure the extremely weak signals back-scattered in the latest ORC-fabricated hollow-core fibres - confirming that scattering is over four orders of magnitude lower than in standard fibres, in line with theoretical expectations.
Professor Radan Slavik, Head of the ORC's Coherent Optical Signals Group, says: "I am very fortunate to work in the ORC, where the long-term, world-leading research of my design and fabrication colleagues has led to the lowest-loss and longest-length hollow-core fibres ever made. My work has focussed on measuring the unique properties of these fibres, which is often challenging and requires collaborations with world-leading groups in measurement (such as the National Physical Laboratory, UK) and instrumentation (such as UniversitÃÂ© Laval - our collaborators in this project)."
Dr Eric Numkam Fokoua, who carried out the theoretical analysis at the ORC to support these findings, says: "The experimental confirmation of our theoretical prediction that backscattering is 10,000 times less in our latest hollow-core fibres than in standard all-glass fibres demonstrates their superiority for many fibre optic applications.
"Moreover, the ability to measure such low backscattered signal levels is also critical in the development of hollow-core fibre technology itself, in providing a critical route to distributed fault-finding in fabricated hollow-core fibres and cables as needed to drive forward improvements in their manufacturing processes. Existing technology is simply not sensitive enough to work with these radical new fibres and this work demonstrates a solution to this problem."


Volkswagen decided to attract a larger group of young people and lovers of modern vehicles, and revealed a new car “ID.5” with distinctive specifications.
The new ID.5 comes as a modified model from the ID.4 cars that Volkswagen announced last year, but it came with a streamlined crossover coupe body that is somewhat similar in design to the design of the famous X6 cars from BMW.
The chassis of this car is 4 meters long and 60 centimeters long, with a height of 161 centimeters, and its cabin is equipped with two rows of seats that can accommodate five passengers. As for the driving interface, it has the latest multimedia systems that interact with voice commands and can pair wirelessly with devices and smartphones.
The ID.5 models are equipped with front and rear lights that operate with the latest LED technologies, and have lane-keeping systems, anti-skid systems, and advanced safety systems to avoid accidents, as well as light and rain sensors, distance sensors and front and rear cameras.


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The Hinge allows the electronics to be easily accessible. No need to remove parts from the vehicles, it simply folds down for easy access to the electronics.
The new cargo covers have cutouts to allow the heat from the electronics to escape, keeping your electronics cool and secure.
Security And Privacy
Our Fold Down Cover provides security and privacy for all of your important electronics. Electronics are mounted directly onto the panel and then folded up to keep them protected. Electronics can be the most expensive thing in the vehicle, we want to keep them safe.
The Perfect Add-on
The Electronics Fold Down Cover is the perfect add-on to the O.S. belt system. With the ability to hold all of your electronics in one place the Electronics Fold Down Cover is the best electronics storage system on the market.
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Miscarriage and EMF'sEvery time I do a post on electromagnetic fields, I'm always frightened about our safety.
This article gives even more information on how some of our new appliances and electrical accessories may even be worse than the older models. Read more:
Do you feel tired or suffer from sleepiness, depression, increased irritability, unexplained aches and pains, headaches, skin rashes, ringing in the ears, numbness, an irregular heart beat, increased blood pressure, or a foggy brain?
If so, you may be suffering from “electrosensitivity.” Dr. Magda Havas, a renowned international expert on electromagnetic radiation (EMR), says “dirty electricity” is a growing worldwide health concern.
Dr. Havas says clean electricity originally powered our homes and workplace using a safe frequency of 60 Hertz (Hz). Today, transformers convert 60 Hz to low-voltage power for electronic devices. This creates micro surges of dirty electricity that contain up to 2,500 times the energy of a conventional 60 Hz electrical system. In effect, we’ve created electrical pollution, a contamination that’s not good for us.
I discovered it’s easy to get fooled by dirty energy if you’re not an electrical engineer. For instance, our home has several dimmer devices. I naively believed this was a prudent move, but these devices along with fluorescent lights, energy-saving light bulbs, electrical entertainment centers, and computers generate dirty electricity. In fact, they generally emit more electromagnetic exposure than power lines.
If you want to get a major dose of dirty electricity, use a hair dryer. This device produces up to 500 times more dirty EMR than microwave ovens, electric ranges, and washing machines.
excepted from: theepochtimes.com


Guest Lecture on Neural Network at AUJ
Department of Electronics & Communication Engineering (ECE), Amity University, Jharkhand organized a Guest Lecture titled ‘Neural Network and its Engineering Application’ on Wednesday wherein Prof. Ajit Kumar Sahoo, Department of ECE, National Institute of Technology, Rourkela was the guest speaker.
It was focused on Soft Computing which is an important technique that is applied in variety of Engineering applications such recognition, classification, and information retrieval. With growing need of industry and in day-to-day life applications, it is essential for a student to learn them and implement in real time scenario. This lecture aimed to impart such technique to the students and to apply them in their projects and in the long run.
Addressing the audience, the guest speaker gave a presentation on an artificial neural network (ANN) which is an information processing paradigm that is inspired by the way biological nervous system, such as the brain, to process the information.
“Neural networks are made up of many artificial neurons. The ANN can perform nonlinear mapping between the input and output space due to its large parallel interconnection between different layers and the nonlinear processing characteristic,” he said, adding that the ANN is used extensively in the field of communication, control, instrumentation, and forecasting. ANN technique is also used for classification, modeling, and optimization problems.
Prof. (Dr.) Raman Kumar Jha, Vice Chancellor, Amity University, Jharkhand said,” It is upto ECE to utilize e technology to ultimately understand the machines. Research options are wide open in this field. Already lot of work is done and there are various ways to explore. There are lot of literature available for neural network. This is one very important area which Amity University Jharkhand should take as a domain area of specialization.”
Prof. (Dr.) Ajit Kumar Pandey, Director, Amity University, Jharkhand highlighted the relevance of computing. “Neural network will be a super-specialized area in the field of computing. If that happens then robot will work like human being. So, it is a challenging area with positive and negative points like atom bomb,” he said.
Mr. Prabhakar Tripathi, Registrar, Amity University, Jharkhand conveyed their blessings on this occasion. Dr. B. Samanta, Additional Director, EAS, Amity University, Jharkhand suggested a second version of this topic-based programme in the next academic session for the benefit of the new students.
Campus Beat is an Independent Student Newsportal. We cover issues related to youths.


Metal detectors have actually remained in presence for several years. In their previous years, they were developed as a means to spot nitroglycerins. Nonetheless, the initial metal detector was invented by Alexander Graham bell in1881. Since after that, the principle of exactly how they function has continued to be largely the same. They work with both ideas of power and also magnetism.
This is among the most standard of steel detectors. The principle behind just how it works is really understandable. This metal detector is thought about weak as well as is the alternative most commonly used in many electronics stores. It has the capability to locate things located concerning two feet listed below ground.
The metal detectors have one large ring that is affixed to the base of the detector. Furthermore, it has an additional small ring affixed somewhat higher. The coils are both attached to oscillators that can create a frequency. However, both of these coils operate at a different frequency. This distinction is what the speakers connected to the metal detector find,see more about comparing metal detectors.
They produce an audible consistent hum that can be heard by the individual using the detector. When the base coil encounters a metallic things, the interaction of electromagnetics creates an interference in frequency transmission. This disturbance is what is made use of as proof of the presence of a steel things.
Comparing Metal Detectors More Info
This is especially so among skilled treasure hunters. The detector can be extremely precise and sensitive. This coil also has a pair of coils, which function with each other. The first coil is the transmitter, normally emitting an extreme electrical present. The 2nd coil is a receiver; it picks the signal from the major coil and also enhances it often times over.
This field typically prolongs regarding two feet right into the ground. The field generally remains that means till it encounters a steel item. When this takes place, the things establishes a magnetic existing. This existing after that interferes with the excellent magnetic loop running right into the ground. Therefore, the secondary coil selects up the disturbance.
Therefore, the person is able to inform if there is an object in the ground. The beauty about this detector is that each metal objector creates a various regularity. Highly magnetic things such as steel or iron generate a very power area. This area is rather distinctive as well as some detectors have the innovation to show this.


The EDA50K, the latest in the Honeywell ScanPal ™ EDA50 enterprise-class series of enterprise-class mobile computers, is a hybrid device with the Android ™ operating system designed for a wide range of applications.
A quad-core processor with a frequency of 1.2 GHz and 2 GB of RAM provide high-speed performance and smooth operation of applications.
Wireless connectivity supports many popular worldwide standards, including Wi-Fi in the 2.4 and 5 GHz bands.
The case, characterized by a convenient ergonomic shape and smooth contours, is designed to work with both left and right hands. This ensures convenience and reduces user fatigue if you have to hold the device in your hand for a long time.
In addition, the ScanPal EDA50K has a large capacity battery, the charge of which is enough to work without recharging for a whole work shift or even longer.
The device is equipped with a touch screen with a diagonal of 10.2 cm (4 “) and a numeric keypad for efficient data entry, so it is convenient to use when working on the road. The built-in photo scanner reads linear and two-dimensional barcodes and perfectly recognizes dirty and faded barcodes.
The rugged design of the ScanPal EDA50K, designed for long-term use in harsh environments, helps protect your investment.
The device is ideally suited for first-line mobile workers who often have to scan barcodes when solving tasks such as controlling delivery of parcels and field sales, managing inventory, automating work orders and confirming the provision of services. Due to its versatility, work efficiency is increased and the total cost of ownership for corporate customers is reduced.
Manufacturer (Brand): HONEYWELL
Reader Type TSD: Imager
Screen Resolution: WVGA (480×800)
Operating System: Android
Warranty period: 12
TSD Class: PDA
Online Data Transfer: Yes
Bluetooth Connectivity: Yes
Dimensions: 16.4 x 7.3 x 2.45 cm
Wi-Fi Connectivity: Yes
Processor: Qualcomm, Quad, 1.2 GHz
Reference: SCANPAL EDA50K
GPRS Communication: Yes
Memory: 2 GB (RAM), 8 GB (flash memory)
Keyboard: 26 keys, side buttons
Battery capacity: 4000 mAh, 3.8 V
Touch Screen: Yes
Operating temperature: -20 to +50 ° C
Impact resistance: 1.2 m on concrete floor


The Bosch Highline stereo system is a high-quality audio device that can be installed in various vehicles, such as smart cars. It offers features such as Bluetooth connectivity, navigation, and voice control. However, to enjoy the full potential of your Bosch Highline stereo system, you need to keep its software up to date.
Updating the software of your Bosch Highline stereo system can improve its performance, fix bugs, and add new functions. The software update process is simple and can be done by yourself or by a professional dealer. Here are the steps you need to follow:
Find out which version of the Bosch Highline stereo system you have. There are two versions: V1 and V2. You can check the version by looking at the label on the back of the device or by accessing the settings menu on the display. The version number is indicated by four digits, such as V0815 or V1208.
Download the appropriate firmware file for your version from the official Bosch website[^1^] or from a trusted source[^3^]. The firmware file is a zip archive that contains several files with different extensions. Do not unzip or modify the archive.
Copy the firmware file to a USB flash drive that has at least 2 GB of free space and is formatted in FAT32. Make sure there are no other files on the USB flash drive.
Turn on your Bosch Highline stereo system and insert the USB flash drive into the USB port on the front panel. The system will automatically detect the firmware file and prompt you to start the update process. Follow the instructions on the display and do not turn off or remove the device until the update is complete.
When the update is finished, the system will restart and display a confirmation message. You can then remove the USB flash drive and enjoy your updated Bosch Highline stereo system.
If you encounter any problems or have any questions during the update process, you can contact Bosch customer service[^1^] or consult their online manuals[^2^]. Updating your Bosch Highline stereo system regularly will ensure that you have the best audio experience possible.
Why should you update your Bosch Highline stereo system Updating your Bosch Highline stereo system can bring you many benefits, such as:
Improved sound quality and volume. The software update can enhance the audio output and reduce distortion and noise.
Enhanced functionality and compatibility. The software update can add new features, such as voice control, navigation, and Bluetooth streaming. It can also improve the compatibility with different devices and formats.
Increased security and stability. The software update can fix bugs and glitches that may affect the performance and safety of your Bosch Highline stereo system. It can also protect your device from malware and hackers.
How often should you update your Bosch Highline stereo system Bosch recommends that you update your Bosch Highline stereo system at least once a year or whenever a new firmware version is available. You can check for new firmware versions on the Bosch website or on the display of your device. You can also subscribe to their newsletter or follow their social media accounts to get notified of new updates.
What are some tips for updating your Bosch Highline stereo system Here are some tips to make the update process easier and smoother:
Before updating, make sure that your vehicle's battery is fully charged or that the engine is running. This will prevent the device from shutting down during the update.
During the update, do not use any other functions of your Bosch Highline stereo system, such as radio, CD, or navigation. This will avoid interference and errors.
After the update, check that all the settings and preferences of your Bosch Highline stereo system are correct and that all the functions are working properly. If you notice any issues, contact Bosch customer service or reset your device to factory settings. aa16f39245


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- Custom designs for high performance battery packs
- Advanced engineering solutions
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- Complete energy solutions for unique industrial applications
Over 20 years Industry Experience | Extensive Supplier Network | Advanced Technology Infrastructure | Global Operations
We Engineer & Design Battery Enclosures To Meet Industrial Specifications
We are the leading lithium ion battery suppliers with over two decades of experience with lithium ion cells and countless number of battery pack designs enable us to have the expertise to plan, design and produce a high quality custom pack for our clients.
With consolidated industry experience and proven track record, we have garnered the rich expertise in designing and engineering high performance lithium-ion batteries – cylindrical, prismatic and polymer – as per the end client needs.
We provide immaculate attention to each and every aspect of designing to determine the viability before it goes for engineering and production. Our in-house engineers are passionate enough to identify every any and every lingering loophole in the proposed design whilst offering more feasible suggestions to meet the desired outcomes.
If you have any specific requirement in regards to design or resource material, feel free to get in touch with our technical experts.
Ingenious Design & Engineering Team
We boast of a competent team comprising of highly qualified and experienced designers and engineers to orchestrate the entire production process to meet the desired outcomes at stipulated efficiency levels.
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networking How do I bridge network interfaces? - Ask Ubuntu
7/06/2011 · I was able to get the bridge to work with the following changes. Was not able to disable network connection. Must uncheck *allow other network users to connect …... Internet connections can be shared between multiple computers by using the bridge mode of the computer. To activate the bridge mode , a free Ethernet port is required. Individual computers can use this free port to transfer the internet connection from a single box interface.
How to setup bridged networking in KVM Tutorial
More about bridged modem router ethernet ports connect internet boosted1g Sep 12, 2014, 3:05 PM A bridged network connection and a wireless bridge is two different things, and so I am not sure... How to create software bridge w7 starter ? Its will became very simple and easy to make bridge connection between both of your system but make it through your netbook which is powered by windows 7. First of fall go to control panel where you will see network and sharing Centre. Click on it. It will open and you will see the option change adapter setting. Click on it and it will open a
Guides|How To|Get Connected| How to connect to your home
15/04/2016 · One reason you would bridge Ethernet connections is to monitor traffic flowing across an Ethernet cable. For example, an inline sniffer to monitor the traffic flowing between these two devices, such as a router and the switch. (Using tools like how to build a parking lot in shop empire 2 A Network bridge is a two layer switch, which helps to connect similar as well as dissimilar LAN segments (Not two different LANs). Suppose a LAN segment has the Internet connection.
How to create a network bridge in Windows 8 Microsoft
Note: If you do not have Internet Connection Sharing (ICS) or Windows Firewall enabled, don’t create a bridge between the shared Internet connection and the other home network connections, or add the shared Internet connection to an existing network bridge. You will create an unprotected link between your home network and the Internet, and your home network will be vulnerable to intrusions how to create a human virus If not, you will need to create a bridge adapter and assign physical and virtual network devices. Then, resolve any potential issues with DNS, DHCP or routing. Finally, as a dirty hack, you may want to try abusing your network ranges and creating a subnet within a subnet, make sure the IP addresses never overlap, and then route your virtual adapter to your physical device.
How long can it take?
How to create a Wireless Bridge [Solved] - Wireless
- How to create a bridge connection? KDE Community Forums
- Tor Project Bridges
- Guides|How To|Get Connected| How to connect to your home
- Can't create a Network Bridge. Windows 10 Forums
How To Create Bridge Connection
Now its time to bridge the connection. 1) Locate the wireless network your using, and the LAN that you want to bridge. (IMG1-2)*/** 2) Left click ONCE on either network, then press CTRL and click ONCE on the second network.
- To complete the bridge we must create another interface, or you can use an existing interface, and point it to the bridge interface. The following is a sample Ethernet interface configuration file pointing to a bridge interface. Configure your physical interface in
- 23/12/2015 · I was using laptop1 with Win 8 with wifi connection to bridge to another laptop2 via LAN (network bridge), and it was working properly. Now laptop1 is upgraded to Win 10, however the network bridge doesn't work anymore.
- If not, you will need to create a bridge adapter and assign physical and virtual network devices. Then, resolve any potential issues with DNS, DHCP or routing. Finally, as a dirty hack, you may want to try abusing your network ranges and creating a subnet within a subnet, make sure the IP addresses never overlap, and then route your virtual adapter to your physical device.
- This probably has a simple answer, but I am having trouble creating a network bridge in Windows 8. I attempted to bridge my wireless and and ethernet connection that was hooked up to another computer so that computer could get my computer's internet.


General press release
Stockholm, Sverige, 2017-01-20 08:30 CET (GLOBE NEWSWIRE) --
The awaited wireless headphones from award-winning Swedish audio developer Jays AB (publ) are now shipping to selected retail worldwide. u-JAYS Wireless will be available through JAYS Online Store with free worldwide shipping next week.
The new wireless headphones have 25+ hours uninterrupted listening on a single charge and excellent sound isolation. The intuitive, full-feature touch controls allows the user to take calls and swipe through their favorite songs at ease. It also features a touch lock that secures the controls without unintentional interruption. These comfortable Bluetooth® on-ear headphones makes everything more enjoyable, with no tangled cables.
”We are more than ready to provide the market with high quality, comfortable headphones that gives the customer wireless freedom. u-JAYS Wireless are designed to deliver a new and better wireless experience for anyone that’s looking for great sound”, says Rune Torbjörnsen, CEO, Jays AB (publ).
For more information, please contact:
Peter Cedmer, CTO
Mobile: +46 73 8285236
For sales inquiries, please contact:
Jonas Andersen, Global Sales Manager


Google has officially launched its latest and newest version of Android TV OS, Android 13, for smart TVs. The new OS has brought with it some major improvements in performance and accessibility that are going to help developers in delivering high-quality apps for smart TVs. The latest version has several new features. It has a new set of APIs for the big screen that will assist developers in developing and delivering high-quality experiences to users across all platforms and devices.
Improvements in the AudioManager API will allow developers to understand audio attribute support for the audio device, says a statement from Google. This will mean a selection of the optimal format without starting playback.
Users can also change the default resolution and refresh rate for a better playback experience on HDMI-supported devices. The fresh changes will also add power-saving and content-pausing options on TV dongles and other HDMI source devices. Not just that, the latest features also ensure that TV viewing and interaction are more adaptable. The new Input Device API supports different kinds of keyboard layouts. Game developers can easily understand the physical location of keys to ‘support different layouts of physical keyboards’.
Another new feature includes the audio description API in the accessibility manager. The audio description preference setting will help developers in providing audio descriptions as per the user’s preference automatically.


AsoSoft Research Group
AsoSoft is a research and business group working on natural language processing technologies for Kurdish language. Kurdish language is a member of the Indo-Iranian branch of Indo-European languages which is spoken by more than 40 million people in western Asia mainly in Iraq, Turkey, Iran, Syria, Armenia, and Azerbaijan. Also, Kurdish language has a variety of dialects. Despite this diversity, Kurdish belongs to low-resourced languages especially for computational linguistics purposes. AsoSoft is doing research and developing computational linguistics resources for Kurdish language and aims to eventually develop NLP technologies and applications. For those purposes, AsoSoft activities focus on, but are not limited to, the following:
- Linguistic resources and data
- Text corpora
- Speech corpora
- Computational grammars
- Lexicons and dictionaries
- Parallel corpora
- WordNet and TreeBanks
- Basic Tools
- POS Tagger
- Kurdish Automatic Speech Recognition
- Kurdish Text-to-Speech
- Spell checker
AsoSoft is a research and business group which is actively doing research in the field of Kurdish speech and language processing aiming at providing and developing NLP resources, tools and software for Kurdish language.
AsoSoft is a knowledge enterprise which is founded and managed by experts in the domains of Artificial Intelligence, Computer Engineering and Computational Linguistics.
Language Data and Resources
Apart from developing applications for Kurdish language, AsoSoft is working to provide language data and resources for Computer Speech and Language Processing of Kurdish language. Our activities to that end include, but are not limited to, providing text corpus, speech corpus, WordNet, lexicon and parallel corpora.
AsoSoft is the first company to work in the field of Speech Recognition for Kurdish language. We develop Speech Recognition, Speaker Recognition and Speech Command software and tools for Kurdish language through Artificial Intelligence and Signal Processing. Kurdish language speech data and its related resources like tags are of most important language resources which are required for NLP research and applications such as automatic speech recognition, speaker recognition, etc. In this project, speech data for Kurdish language (Central Kurdish) was designed and collected so that it could be used in automatic speech recognition, speaker recognition, phonology researches, dialect analysis, etc. So far, approximately 30 hours of speech has been recorded and transcribed in order to produce this corpus.


If Tamron is famous for its goals, pure and hard electronic imaging is not necessarily an area in which we expect it. However, in collaboration with the Japan Science and Technology Agency and the National Research and Development Agency, Tamron has developed a technology capable of seeing from 0.003 Lux and supporting a dynamic of 140 dB, just that.
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Let us understand right now: no, Tamron does not go into the design or production of sensors – or this conclusion would be a capillary (a way of speaking). In reality, by partnering with the two Japanese agencies, Tamron focused on the optical part of this new technology, which still does not have a name. The work of the optician has concentrated mainly on the development of lenses with very low reflection in order to maximise the collection of light. The communiqué does not specify whether it succeeds by using glasses of the particular chemical composition or by a specific surface treatment, perhaps a bit of both. The two state agencies, for their part, have developed a new CMOS sensor that riots very little in low light and has a very strong dynamic (140 dB, we will come back), coupled with new algorithms image processing particularly high performance Noise Reduction and “dynamic brightness” technology that we do not know much about except that it allows “luminance resolution for a wide range of brightness” (wide dynamic range). Perhaps it is a question of sampling on more than 16 bits.
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Inevitably, arrived here, impossible not to think about the organic sensor on which Panasonic and Fujifilm planted for some years. This organic sensor is, we promise, equipped with a dynamic of 123 dB, i.e. 21.5 EV. With its 140 dB, the system co-developed by Tamron would be capable of a dynamic of 23.3 IL, compared to the 15 IL that reach the best current imagers and the 10 to 14 IL of dynamics of which the human eye is usually credited. Knowing that the new system is capable of capturing information from 0.003 lux, it means that between the darkest and the brightest zone there can be a deviation of 1:10 000 000! Note that Canon, with its camcorder ME20F-SH, is capable of collecting information from 0.0005 lux, but that this system is reserved for industry, research and some very specific scientific applications. What will happen to the Tamron system? The future will tell.


Possibilities Expected for Computers in the Future
The way people used to access computer is totally different from today. If one may ask someone how we are expecting the computers to work-like in future you will expect different options. One may think that computers are still going to work the way we know after some more years. The way computers are working is subject to changing each time. What individuals hold for the reality will change after some time. It may come to your mind how the computers are going to function in the future. You will find out more that computers are working differently after some time. The following are the possibilities that we are expecting about computers in the coming days.
We are expecting more advanced voice options. You will find out more that voice options is not new again. You will discover that in the current days, voice options is something we are used to. You will find out more the currently many of the firms have developed the voice assistant choices. In the recent past, you will realize that voice control was a difficult thing. You will realize that today, there are virtual assistants which can listen to voice, make sense and deliver a response. We are expecting the voice advancement to take place in the coming days. There is limited capabilities of the virtual assistants in the current days.
We expect expanding of the number of touch surfaces. For example touch screen knowledge is what we did not know that it will arise. This has taken place in the current days. If the future, there are predictions that this is going to increase. One can vinge comment that quantum computing will be advanced.
You will discover that we are hoping for advancement in virtual reality and augmented as well. In the current days, we have different gaming options. This is also expected to get more advancement in the coming days. The augmented reality is going to be evident in many of the ways. Like in the field of education, there will be more skills which will be provided for better training. The gaming history is subject to have many changes today. This is when compared to what used to happen in the past days.
There is prediction of advancement in unlimited procession power. Many of the computer experts have debated what the future hold for computer. They try to compare the computer processing power and that of a human being. Currently, computers are performing many of the tasks than human brains like quantum computing. You will get that human brains gives the best at evaluating many tasks at ago and as well evaluating parallel tasks. Computer processing power is expected to advance after some years.


I have seen in the past some hams do some interesting things with a Two Meter Handheld Transceiver. I remember one ham connecting a 4 to 6 element quad antenna made out of pvc pipe. Yes he was getting some excellent results. Usually the average range is about one or two miles. Now if you are using a better antenna and possibly get it higher in the air you may see that change to 5 to 10 miles to hit the repeater. It would be well worth it to carry a Baofeng Handheld Transceiver for an emergency way of communications while out in the field. Just carry a small dipole antenna and string it up in some trees and off you go.
The nice advantage is that the average Two Meter Antenna is fairly small in size. You will also find that you can easily build all kinds of antennas to experiment with. If you have worked with handheld transceivers and various antennas leave some comments. I am sure we would all love to read them.
Here is some interesting information below.
- Foscam Digital Tech is the authorized US Baofeng exclusive distributor of the U-5R V2+. Foscam offers US based warranty service out of our office in Houston, TX, (no shipping to China). You must ensure that Foscam Digital Tech is your selected buying option to claim the US warranty.
- Frequency Range: 136-174 / 400-479.995 MHz. Metallic upgraded, durable housing. English user manual included
- Upgraded 2014 Bright & easy to read two-color LED display
- Compatible with UV-5R 3800mah and 3600mah extended batteries. More enhanced construction and features than previous UV-5R and UV-5RA
"You would be hard pressed to get a better dual band HT for $62. This radio has international settings, meaning that the entire frequency range from 130-174mhz and from 400-480mhz is open to both TX and RX. This means you do need to be careful as a Ham license only allows you to TX on 2m from 144-148mhz and on 440 from 420-450mhz. The radio is not FCC certified to transmit on any of the Marine VHF, MURS, FRS/GMRS, or business radio or emergency services radio frequencies that lie in these frequency ranges and operating in those frequency ranges with this HT will expose you to FCC action.
You definitely will need the programming cable as the included directions are not enlightening for programming the radio with the keypad. The programming software for the radio is a minimal spreadsheet program. There are better free aftermarket alternatives (there is an active Yahoo group devoted to this radio, there are plenty of Youtube videos, and there is an aftermarket programming package called CHIRP which is a better software program). Make sure that you firmly attach the cable as failure to attach the cable properly will lead to frustration.
The stock antenna is ok if you live under a repeater. For those not living under a repeater an aftermarket antenna is a good upgrade.
For operational purposes the radio transmits and receives quite well and will operate for quite some time on the rechargeable battery that is included with the radio.
For $62 you also have a radio that if it should fall into a lake, get lost or some other calamity strike you can replace it"
So once again if you have an interesting story about an antenna you used with a handheld transceiver by all means leave a comment. If you have an idea leave it as well.
Thank You for stopping By From Dan KC2YTI 73s !!!


The Standby RSG AEX-ST-ACC-PES 4 Port POE Switch is for use with the X3 and X5 Pro Series of mobile digital video recorders (AEX-ST-DVR-X3-1 and AEX-ST-DVR-X5-4W). It allows up to 4 IP cameras to be powered and transfer data over RJ45 ethernet connections. The switch’s fifth port is to connect to the DVR network connection.
- 4-port POE switch
- Waterproof and dustproof to IP54
- For use with X3 and X5 Pro Series DVRs
PRO SERIES – SOFTWARE OPTIONS
Pro Series cloud based software, services and client applications for AutoEye Xpert video telematics
The Standby AutoEye Xpert Pro Series of digital video and telematics systems is supported by a range of user interfaces and data collection platforms. For small deployments we provide a stand-alone PC desktop application which interfaces directly with the DVR storage media (USB, SD card, or desktop reader).


The Internet. Network of things?
Have you heard anything about the Internet of things? I am sure that few know about this concept. I didn’t know either, until I accidentally heard about the transfer of this on Echo of Moscow radio. And I realized that the future is precisely for the Internet of things, for networking. What it is? asharkyu, Shutterstock.com Look at Wikipedia … “The Internet of Things (Internet of Things, IoT) is the concept of a computing network of physical objects (” things “) equipped with embedded technologies for interacting with each other or with the external environment, considering the organization of such networks as a phenomenon capable of restructuring economic and social processes, excluding the need for human participation from some of the actions and operations. ” Muddled, right? I will try to explain everything in my own words. Internet of people We, people, especially over the last 7−8 years, have become accustomed to the Internet. The Internet in a person’s life has definitely become more meaningful than a personal car, than a letter in an envelope, than work, than having connections in society, than a familiar doctor, than enjoying walking in nature, sometimes – than a loved one, etc., list can continue. Thanks to him, you can suddenly become incredibly popular without investing money. You can become fabulously rich, again without much financial investment. On the Internet, you can trample down a person, humiliate him, and throw him into the garbage of society. This is what the Internet means for us, for people. And all this is done on the Internet by the person himself. “The Internet of people” – this concept unites in itself everything that is written in two paragraphs above. Internet of Things But not only people have been communicating through the Internet for a long time. On the Internet, communicate and give each other commands things, inanimate objects. About this, few people know. The scale of this flow, this wave, we still can not imagine. By the way, the first person who connected the thing to the Internet was John Romki in 1990. He connected his toaster to the internet. Since then, more than 20 years have passed. The wave of the Internet of things has become avalanche. Roughly in 2008–2009, the number of things connected to the Internet exceeded the number of people using it. You still do not understand what these things are connected to the Internet and communicate with each other? Here they are: – servers and remote workstations of various companies, both large and large; – ATMs; – sensors on the stalls, which inform the work program that the product ends, and automatically send an order for its delivery; – security systems … This is a very small list of those things that, communicating with each other via the Internet, make decisions without human intervention, acting on the programmed algorithms. What to expect from the Internet of things in the future? The Internet in the life of a person, in terms of communication between things and objects, is waiting for rapid development. It is assumed that things and objects, communicating with each other on the Internet, will penetrate even more strongly into business, social issues, and the management of processes and of us, people. Once woken up, we suddenly realize that without their active participation in our lives, we cannot live for a second. This feeling will be akin to the experience of a modern person who came to work and realized that he had forgotten his mobile phone at home. After all, without a mobile connection, nowhere! The Internet of Things will be a four-layer cake. This opinion was expressed by Rob Van Krannenburg: – Level 1 is associated with the identification of each object; – Level 2 will provide services for servicing the needs of people (for example, the “smart home” system, which itself decides to turn on the heating, order food at a nearby supermarket, open / close the gate of the house, depending on what kind of car it is drove up …); – Level 3 will be the collection, processing of information, the organization of processes, the management of us, people, based on the information received (for example, the automatic organization of traffic in a big city depending on the time of day and the situation on the roads) – something like “Smart city”; – level number 4 – everything is the same, only at the level of states and the planet as a whole – “smart planet”. Thus, the Internet of things can be represented as a network of all networks, in which small networks (a network of objects, things connected to the Internet at the residential house level) are united into giant networks. And this whole network of networks itself makes decisions, depending on the algorithms developed by man. Problems in the way of the socialization of society The whole network of devices, sensors, sensors must communicate with each other in the same language, which is not yet available. The second problem is the lack of developed uniform standards with the help of which it would be possible to start launching and merging separate small networks. But I am sure that with modern technologies and computers in service, this will not take long.