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INFOCOM
2009
IEEE
16 years 1 days ago
Fast Algorithms and Performance Bounds for Sum Rate Maximization in Wireless Networks
Abstract— Sum rate maximization by power control is an important, challenging, and extensively studied problem in wireless networks. It is a nonconvex optimization problem and ac...
Chee-Wei Tan, Mung Chiang, R. Srikant
GLOBECOM
2007
IEEE
15 years 11 months ago
Improving Packet Delivery Performance of BGP During Large-Scale Failures
— The border gateway protocol (BGP) is known to take a long time to converge to a steady state following the failure of BGP routers or inter-router links. This has resulted in ex...
Amit Sahoo, Krishna Kant, Prasant Mohapatra
ICC
2007
IEEE
157views Communications» more  ICC 2007»
15 years 11 months ago
Performance Evaluation of Quality of VoIP Service Over UMTS-UTRAN R99
Release99 of UMTS (Universal Mobile Telecommunication System) network supports conversational services by means of UTRAN (Universal Terrestrial Radio Access Network) Dedicated tran...
Andrea Barbaresi, Andrea Mantovani
161
Voted
DATE
2005
IEEE
118views Hardware» more  DATE 2005»
15 years 11 months ago
Energy- and Performance-Driven NoC Communication Architecture Synthesis Using a Decomposition Approach
In this paper, we present a methodology for customized communication architecture synthesis that matches the communication requirements of the target application. This is an impor...
Ümit Y. Ogras, Radu Marculescu
HPCC
2005
Springer
15 years 11 months ago
High Performance Subgraph Mining in Molecular Compounds
Structured data represented in the form of graphs arises in several fields of the science and the growing amount of available data makes distributed graph mining techniques partic...
Giuseppe Di Fatta, Michael R. Berthold