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Publication
In a multi-service network such as ATM, adaptive data services ( such as ABR) share the bandwidth left unused by higher priority services. The network indicates to the ABR sources ...
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— We consider a multicast resource allocation problem for the downlink in OFDM-based wireless cellular network systems. In a conventional multicast system, to accommodate users w...
DKE
2007
13 years 7 months ago
2007
The periodic broadcasting of frequently requested data can reduce the workload of uplink channels and improve data access for users in a wireless network. Since mobile devices hav...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
IP-multicast is a bandwidth efficient transmission mechanism for group communications. Reliability in IP-multicast, however, poses a set of significant challenges. To address the ...
EOR
2008
13 years 7 months ago
2008
We study a queueing network where customers go through several stages of processing, with the class of a customer used to indicate the stage of processing. The customers are servic...