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129
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JCS
2007
84views more  JCS 2007»
15 years 3 months ago
On the security of group communication schemes
Many emerging applications in both wired and wireless networks need support of secure group communications. There have been many secure group communication schemes in the setting ...
Shouhuai Xu
179
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ADHOC
2004
134views more  ADHOC 2004»
15 years 3 months ago
Scalable team multicast in wireless ad hoc networks exploiting coordinated motion
In this paper, we study a new multicast paradigm for large scale mobile ad hoc networks, namely team multicast. In team multicast the multicast group does not consist of individua...
Yunjung Yi, Mario Gerla, Katia Obraczka
137
Voted
AI
2007
Springer
15 years 9 months ago
Planning in Multiagent Expedition with Collaborative Design Networks
DEC-POMDPs provide formal models of many cooperative multiagent problems, but their complexity is NEXP-complete in general. We investigate a sub-class of DEC-POMDPs termed multiage...
Yang Xiang, Franklin Hanshar
165
Voted
IPSN
2007
Springer
15 years 9 months ago
Sparse data aggregation in sensor networks
We study the problem of aggregating data from a sparse set of nodes in a wireless sensor network. This is a common situation when a sensor network is deployed to detect relatively...
Jie Gao, Leonidas J. Guibas, Nikola Milosavljevic,...
148
Voted
JSAC
2011
184views more  JSAC 2011»
14 years 10 months ago
Goodput Enhancement of VANETs in Noisy CSMA/CA Channels
— The growing interest in vehicular ad hoc networks (VANETs) enables decentralized traveler information systems to become more feasible and effective in Intelligent Transportatio...
Yusun Chang, Christopher P. Lee, John A. Copeland