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INFOCOM
2012
IEEE
12 years 7 days ago
2012
IEEE
— Reliability and energy efficiency are critical issues in wireless sensor networks. In this work, we study Delay-bounded Energy-constrained Adaptive Routing (DEAR) problem with...
CRYPTO
2012
Springer
12 years 7 days ago
2012
Springer
In collusion-free protocols, subliminal communication is impossible and parties are thus unable to communicate “any information beyond what the protocol allows”. Collusion-fre...
KDD
2012
ACM
12 years 6 days ago
2012
ACM
The communities of a social network are sets of vertices with more connections inside the set than outside. We theoretically demonstrate that two commonly observed properties of s...
TON
2012
12 years 6 days ago
2012
Abstract—Wireless networks (including wireless mesh networks) provide opportunities for using multiple paths. Multihoming of hosts, possibly using different technologies and prov...
SIGMETRICS
2012
ACM
12 years 6 days ago
2012
ACM
In this paper we study the behavior of a continuous time random walk (CTRW) on a stationary and ergodic time varying dynamic graph. We establish conditions under which the CTRW is...