1058 search results - page 101 / 212 » Secure Group Communications Using Key Graphs |
116
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CTRSA
2006
Springer
15 years 6 months ago
2006
Springer
Abstract. In this paper we present a general framework for constructing efficient multicast cryptosystems with provable security and show that a line of previous work on multicast ...
124
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MONET
2010
15 years 29 days ago
2010
It is well recognized that security is vital for reliable operation of vehicular ad-hoc networks (VANETs). Location privacy is one of the main security challenges in VANETs, which ...
167
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AAAIDEA
2005
IEEE
15 years 8 months ago
2005
IEEE
Voice over IP (VoIP) and Instant Messaging (IM) systems to date have either followed a client-server model or have required the use of clients that do not follow any VoIP or IM st...
139
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ACSAC
2010
IEEE
14 years 6 months ago
2010
IEEE
In this work we show that once a single peer-to-peer (P2P) bot is detected in a network, it may be possible to efficiently identify other members of the same botnet in the same ne...
115
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JPDC
2000
15 years 2 months ago
2000
A new class of interconnection networks, the hypernetworks, has been proposed recently. Hypernetworks are characterized by hypergraphs. Compared with point-to-point networks, they...