NDLI: A distributed algorithm for optimal network resource allocation considering delay sensitive traffic

Content Provider	IEEE Xplore Digital Library
Author	Gang Sun Lemin Li Hongfang Yu Hao Di
Copyright Year	2010
Description	Author affiliation: School of Communication & Information Engineering, University of Electronic Science and Technology of China, Chengdu, Sichuan, China (Gang Sun; Lemin Li; Hongfang Yu; Hao Di)
Abstract	NUM (Network Utility Maximization) problems have worked as an important approach to solve network deployment problem especially for network resource management. In existing literature, NUM model has been used to provision optimal network resource allocation. However, in practice, routing and transmission delay would not be ignored. Without routing, we would not achieve the “real” maximum utility. Without consideration of transmission delay, we may fail to meet user's requirement. In this paper, we propose an improved NUM model, in which routing policy and transmission delay are introduced additionally. This model can be solved in a decentralized way via decomposition technique that is so-called “distributed algorithm”. Simulation results show that the performances using our model are better than previous.
Starting Page	298
Ending Page	302
File Size	713160
Page Count	5
File Format	PDF
ISBN	9781424482245
e-ISBN	9781424482252
DOI	10.1109/ICCCAS.2010.5581991
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-07-28
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Brain modeling Optical fiber communication Optical sensors Gallium nitride
Content Type	Text
Resource Type	Article

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