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MOBIHOC
2008
ACM
14 years 9 months ago
Optimal relay assignment for cooperative communications
Recently, cooperative communications, in the form of keeping each node with a single antenna and having a node exploit a relay node's antenna, is shown to be a promising appr...
Yi Shi, Sushant Sharma, Y. Thomas Hou, Sastry Komp...
WOWMOM
2009
ACM
191views Multimedia» more  WOWMOM 2009»
14 years 3 months ago
Multi-channel spectrum-agile MAC protocol with adaptive load control
Abstract— Spectrum-agile radios, also known as cognitive radios, have a great potential to improve spectrum utilization by enabling dynamic access to the spectrum. A key challeng...
Fan Wang, Marwan Krunz
HASE
2007
IEEE
14 years 3 months ago
Scalable, Adaptive, Time-Bounded Node Failure Detection
This paper presents a scalable, adaptive and timebounded general approach to assure reliable, real-time Node-Failure Detection (NFD) for large-scale, high load networks comprised ...
Matthew Gillen, Kurt Rohloff, Prakash Manghwani, R...
OSDI
2004
ACM
14 years 9 months ago
ksniffer: Determining the Remote Client Perceived Response Time from Live Packet Streams
As dependence on the World Wide Web continues to grow, so does the need for businesses to have quantitative measures of the client perceived response times of their Web services. ...
David P. Olshefski, Jason Nieh, Erich M. Nahum
ADHOC
2007
144views more  ADHOC 2007»
13 years 9 months ago
Adaptive gossip protocols: Managing security and redundancy in dense ad hoc networks
Abstract. Many ad hoc routing algorithms rely on broadcast flooding for location discovery or, more generally, for secure routing applications. Flooding is a robust algorithm but ...
Mike Burmester, Tri Van Le, Alec Yasinsac