Evaluation of the Delay-Aware NUM-Driven Framework in an Internetwork Environment

Urbański, Maciej and Poszwa, Mateusz and Misiorek, Pawel and Gallucci, Dario (2014) Evaluation of the Delay-Aware NUM-Driven Framework in an Internetwork Environment. Journal of Telecommunications & Information Technology, 2014 (3). pp. 17-25. ISSN 1509-4553

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Abstract

Nowadays, due to emergence of cloud services, even the basic uses of personal computers may equire the access to the Internet. In this paper modifications to Delay-Aware Network Utility Maximization System (DANUMS) are presented, which enable it to be deployed in an internetwork environment. The proposed solution consists of DANUMS and WiOptiMo systems, which cooperate by exchanging measurements of transmitted traffic in order to improve the network utility. Additionally, WiOptiMo enhances mobility by providing facilities for soft handover. Experiments presented in this paper illustrate the benefits gained from the integrated system application.

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