<transcript><audio_2>and my answer is always it depends on your application so because we are recommending co-op to a lot of uh internet of things startup companies um i would like to do like a brief introduction of what is co-op in more detail</transcript><caption><image_3>The image shows a man standing in front of a whiteboard with the text "How to learn CAP in 5 minutes" written on it. The man is wearing a blue shirt and glasses and appears to be giving a presentation. He is gesturing with his hands as he speaks. On the whiteboard, there are several bullet points and diagrams that explain how to learn the concept of CAP. The bullet points are written in black marker and the diagrams are in green color. There is also a logo on the right side of the image that reads "Thethings10".</caption><caption><image_4>The image shows a man standing in front of a whiteboard with the title "How to learn CAP in 5 minutes". He is wearing a light blue collared shirt and glasses and appears to be giving a presentation. On the whiteboard, there are various notes and diagrams written in black marker. The notes appear to be related to the topic of CAPs, such as "CAPs Costing", "Cap Costing" and "Cap Costs". There is also a green shield with the words "Project Standard 2018" written on it. The man is gesturing with his hands as he speaks.</caption><transcript><audio_5>so it's actually a proposed standards since june 2014 so it's a very new protocol communication protocol that it's still not standard but it's going to be one of the future standard</transcript><transcript><audio_6>protocols on iot so what does it mean it means constrained application protocol that means that it was specifically designed for constrained hardware so there is hardware that doesn't support for example http or tcpip</transcript><caption><image_7>The image shows a man standing in front of a whiteboard with a presentation on it. He is wearing a blue collared shirt and glasses and appears to be giving a presentation. The presentation is titled "How to Learn Gap in 5 Minutes" and has text written on it in black marker. The text on the whiteboard explains how to learn gap in 5 minutes. There is also a diagram on the right side of the image that shows the steps to learn the concept. The man is pointing to the text with his right hand and is gesturing with his left hand.</caption><caption><image_8>The image shows a man standing in front of a whiteboard with a presentation slide on it. The slide is titled "How to Learn CAP in 5 Minutes". The man is wearing a blue shirt and glasses and appears to be giving a presentation. He is standing with his hands in his pockets and is looking at the slide with a serious expression on his face.

The slide on the whiteboard has a list of steps and instructions written on it, including "Get, Post, Delete, Discover, and Discover". The instructions are written in black text and are arranged in a neat and organized manner. The background of the slide is plain white.</caption><transcript><audio_9>so the designers of this protocol inspired by http using udp and ip so that means that we have a one-to-one</transcript><transcript><audio_10>communication protocol inspired in http so it it uses the get post put and delete actions on on the on the hardware and on the on the protocol but let's say</transcript><transcript><audio_11>it's more lightweight and it's also for devices that doesn't need or that needs a specific low energy treatment so for example if you are using a battery etc this is more</transcript><transcript><audio_12>efficient energetically speaking than if you are using http or at rest apis etc it implements some interesting features on the top of http that are for example not implemented on http for example observe and discovery features so let's</transcript><transcript><audio_13>talk about observe so in http it's complicated to know if there is a new state on a variable et cetera so you need usually to do polling all the time so ask every minute or</transcript> and my answer is always it depends on your application so because we are recommending co-op to a lot of uh internet of things startup companies um i would like to do like a brief introduction of what is co-op in more detail so it's actually a proposed standards since june 2014 so it's a very new protocol communication protocol that it's still not standard but it's going to be one of the future standard protocols on iot so what does it mean it means constrained application protocol that means that it was specifically designed for constrained hardware so there is hardware that doesn't support for example http or tcpip so the designers of this protocol inspired by http using udp and ip so that means that we have a one-to-one communication protocol inspired in http so it it uses the get post put and delete actions on on the on the hardware and on the on the protocol but let's say it's more lightweight and it's also for devices that doesn't need or that needs a specific low energy treatment so for example if you are using a battery etc this is more efficient energetically speaking than if you are using http or at rest apis etc it implements some interesting features on the top of http that are for example not implemented on http for example observe and discovery features so let's talk about observe so in http it's complicated to know if there is a new state on a variable et cetera so you need usually to do polling all the time so ask every minute or
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