593 search results - page 34 / 119 » Optimal Distributed Multicast Routing using Network Coding |
140
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ADHOCNETS
2009
Springer
15 years 4 months ago
2009
Springer
This paper is a sequel of previous work, in which we have studied the traffic management problem in UMTS. The main objective was to improve the spectral efficiency of cellular netw...
135
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ICASSP
2009
IEEE
15 years 6 months ago
2009
IEEE
Optimized opportunistic multicast scheduling (OMS) has been studied previously by the authors for homogeneous cellular networks, where the problem of efficiently transmitting a co...
169
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IEEECSA
2009
15 years 15 hour ago
2009
We study the multicast problem in wireless sensor networks, where the source can send data to a fixed number of destinations (actuators) at a different rate (multiratecast). A typi...
140
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ICC
2009
IEEE
15 years 9 months ago
2009
IEEE
Abstract—Network flow models serve as a popular mathematical framework for the analysis and optimization of Multi-hop Wireless Networks. They also serve to provide the understan...
124
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DCOSS
2006
Springer
15 years 6 months ago
2006
Springer
We consider the problem of data propagation in wireless sensor networks and revisit the family of mixed strategy routing schemes. We show that maximizing the lifespan, balancing th...