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Achieving the quality of service (QoS) is an important requirement in a communication network. Satellite communication is posing many challenges due to the limitation of transmission control protocol (TCP) over networks with high latency. To overcome these issues, the wide area network (WAN) optimization provides the data transfer on such long-distance networks. However, this optimization is not able...
It is well known that an enterprise network design and transform are highly skill based and iterative exercises carried out by a network engineer. To make this process simpler, we propose a ‘collect-analyze-plan’ enterprise network transformation framework in this paper. We also extend this approach to optimize an existing network in a systematic way. While this paper gives inputs on how to transform/optimize...
Data-intensive applications frequently transfer large amounts of data over wide-area networks. The performance achieved in such settings can often be improved by routing data via intermediate nodes chosen to increase aggregate bandwidth. We explore the benefits of overlay network approaches by designing and implementing a service-oriented architecture that incorporates two key optimizations - multi-hop...
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