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INFOCOM
2007
IEEE
15 years 4 months ago
Fault-Tolerant Relay Node Placement in Wireless Sensor Networks: Problems and Algorithms
— Two fundamental functions of the sensor nodes in a wireless sensor network are to sense its environment and to transmit sensed information to a basestation. One approach to pro...
Weiyi Zhang, Guoliang Xue, Satyajayant Misra
OSDI
1994
ACM
14 years 11 months ago
Performance Issues in Parallelized Network Protocols
Parallel processing has been proposed as a means of improving network protocol throughput. Several different strategies have been taken towards parallelizing protocols. A relative...
Erich M. Nahum, David J. Yates, James F. Kurose, D...
IEEEARES
2008
IEEE
15 years 4 months ago
Rapid Detection of Constant-Packet-Rate Flows
—The demand for effective VoIP and online gaming traffic management methods continues to increase for purposes such as QoS provisioning, usage accounting, and blocking VoIP call...
Kuan-Ta Chen, Jing-Kai Lou
WICOMM
2008
109views more  WICOMM 2008»
14 years 10 months ago
SYNC-NET: distributed time synchronization in clustered sensor networks
Time synchronization is essential for several ad-hoc network protocols and applications, such as TDMA scheduling and data aggregation. In this paper, we propose a time synchronizat...
Ossama Younis, Sonia Fahmy
ICC
2007
IEEE
130views Communications» more  ICC 2007»
15 years 4 months ago
A Novel Key Redistribution Scheme for Wireless Sensor Networks
— Key management has long been a challenging problem in wireless Distributed Sensor Networks (DSNs) due to their high security requirements and strict resource constraints. Recen...
Chun-Fai Law, Ka-Shun Hung, Yu-Kwong Kwok