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SECON
2010
IEEE
15 years 1 months ago
Two-Tiered Constrained Relay Node Placement in Wireless Sensor Networks: Efficient Approximations
In a wireless sensor network, short range multihop transmissions are preferred to prolong the network lifetime due to super-linear nature of energy consumption with communication d...
Dejun Yang, Satyajayant Misra, Xi Fang, Guoliang X...
JCSS
2008
120views more  JCSS 2008»
15 years 3 months ago
Quantum certificate complexity
Given a Boolean function f, we study two natural generalizations of the certificate complexity C (f): the randomized certificate complexity RC (f) and the quantum certificate comp...
Scott Aaronson
INFOCOM
2009
IEEE
15 years 10 months ago
Duty-Cycle-Aware Broadcast in Wireless Sensor Networks
—Broadcast is one of the most fundamental services in wireless sensor networks (WSNs). It facilitates sensor nodes to propagate messages across the whole network, serving a wide ...
Feng Wang, Jiangchuan Liu
MIDDLEWARE
2007
Springer
15 years 10 months ago
Dynamic multi-process information flow tracking for web application security
Although there is a large body of research on detection and prevention of such memory corruption attacks as buffer overflow, integer overflow, and format string attacks, the web...
Susanta Nanda, Lap-Chung Lam, Tzi-cker Chiueh
P2P
2005
IEEE
106views Communications» more  P2P 2005»
15 years 9 months ago
Chord on Demand
Structured peer-to-peer overlay networks are now an established paradigm for implementing a wide range of distributed services. While the problem of maintaining these networks in ...
Alberto Montresor, Márk Jelasity, Özal...