Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: To predict lor bounds on the performance of applications, the cloud should provide guarantees on bandwidth that each virtual machine can obtain. By competing for spare network bandwidth, current solutions that provide bandwidth guarantees can achieve work conservation as ll. Hover, they usually fail to provide accurate bandwidth guarantees, for the interference beten traffic for achieving the two objectives respectively. In order to eliminate the interference, they reserve sufficient bandwidth headroom for every link, which cannot be allocated to tenants as guarantees, incurring a decrease in the total of guarantees that each link can offer and thus a decline in the revenue of the cloud provider. To address the problem, this paper proposes a new mechanism, namely DFlow, which achieves bandwidth guarantees and work conservation simultaneously. Specifically, DFlow isolates its solutions for achieving bandwidth guarantees and work conservation from each other by splitting every flow into two subflows with distinct priorities. They are then used to achieve the two objectives respectively. Our evaluations show that DFlow can provide accurate bandwidth guarantees without reserving any bandwidth headroom while achieving work conservation to effectively utilize spare network bandwidth.
['Long Li', 'Ke Liu', 'Binzhang Fu', 'Mingyu Chen', 'Lixin Zhang']
I am writing a research paper on a idea Isolating bandwidth guarantees from work conservation in the cloud
[{"from": "human", "value": "I am writing a research paper on a idea Isolating bandwidth guarantees from work conservation in the cloud"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: To predict lor bounds on the performance of applications, the cloud should provide guarantees on bandwidth that each virtual machine can obtain. By competing for spare network bandwidth, current solutions that provide bandwidth guarantees can achieve work conservation as ll. Hover, they usually fail to provide accurate bandwidth guarantees, for the interference beten traffic for achieving the two objectives respectively. In order to eliminate the interference, they reserve sufficient bandwidth headroom for every link, which cannot be allocated to tenants as guarantees, incurring a decrease in the total of guarantees that each link can offer and thus a decline in the revenue of the cloud provider. To address the problem, this paper proposes a new mechanism, namely DFlow, which achieves bandwidth guarantees and work conservation simultaneously. Specifically, DFlow isolates its solutions for achieving bandwidth guarantees and work conservation from each other by splitting every flow into two subflows with distinct priorities. They are then used to achieve the two objectives respectively. Our evaluations show that DFlow can provide accurate bandwidth guarantees without reserving any bandwidth headroom while achieving work conservation to effectively utilize spare network bandwidth."}]