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WOWMOM
2005
ACM
138views Multimedia» more  WOWMOM 2005»
14 years 2 months ago
A Scenario-Based Performance Evaluation of Multicast Routing Protocols for Ad Hoc Networks
Current ad hoc multicast routing protocols have been designed to build and maintain a tree or mesh in the face of a mobile environment, with fast reaction to network changes in or...
Manoj Pandey, Daniel Zappala
TIT
2002
129views more  TIT 2002»
13 years 9 months ago
Arbitrary source models and Bayesian codebooks in rate-distortion theory
-- We characterize the best achievable performance of lossy compression algorithms operating on arbitrary random sources, and with respect to general distortion measures. Direct an...
Ioannis Kontoyiannis, Junshan Zhang
IPTPS
2005
Springer
14 years 2 months ago
Impact of Neighbor Selection on Performance and Resilience of Structured P2P Networks
Recent work has shown that intelligent neighbor selection during construction can significantly enhance the performance of peer-to-peer overlay networks. While its impact on perf...
Byung-Gon Chun, Ben Y. Zhao, John Kubiatowicz
ICC
2008
IEEE
121views Communications» more  ICC 2008»
14 years 3 months ago
Performance of ALOHA and CSMA in Spatially Distributed Wireless Networks
—In this paper the performance of unslotted ALOHA and CSMA are analyzed in spatially distributed wireless networks. Users/packets arrive randomly in space and time according to a...
Mariam Kaynia, Nihar Jindal
NETWORKING
2007
13 years 10 months ago
Streaming Performance in Multiple-Tree-Based Overlays
Abstract. In this paper we evaluate the data transmission performance of a generalized multiple-tree-based overlay architecture for peer-to-peer live streaming that employs multipa...
György Dán, Viktória Fodor, Ili...