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204
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CISC
2008
Springer
15 years 8 months ago
2008
Springer
Anonymity is one of the main concerns in group-oriented cryptography. However, most efforts, for instance, group signatures and ring signatures, are only made to provide anonymity ...
216
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COORDINATION
2008
Springer
15 years 8 months ago
2008
Springer
Most mature workflow management systems (WfMSs) available today execute workflows via orchestration of an available set of services, a process in which a central coordinating enti...
208
Voted
FGCN
2007
IEEE
15 years 8 months ago
2007
IEEE
A black hole attack is a severe attack that can be easily employed against routing in mobile ad hoc networks. A black hole is a malicious node that falsely replies for any route r...
192
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GLOBECOM
2007
IEEE
15 years 8 months ago
2007
IEEE
— 1 In this paper, we investigate the proportional fair scheduling (PFS) problem for multiuser OFDM systems, considering the impact of packet length. Packet length influences sc...
192
Voted
DIALM
2008
ACM
15 years 8 months ago
2008
ACM
In opportunistic forwarding, a node randomly relays packets to one of its neighbors based on local information, without the knowledge of global topology. Each intermediate node co...