1058 search results - page 19 / 212 » Secure Group Communications Using Key Graphs |
109
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ICDCIT
2004
Springer
15 years 5 months ago
2004
Springer
We focus on the problem of distributing key updates in secure dynamic groups. Due to changes in group membership, the group controller needs to change and distribute the keys used...
140
Voted
IJNSEC
2008
15 years 15 days ago
2008
In wireless networks, secure multicast protocols are more difficult to implement efficiently due to the dynamic nature of the multicast group and the scarcity of bandwidth at the ...
107
Voted
TC
2010
14 years 11 months ago
2010
—Key transfer protocols rely on a mutually trusted key generation center (KGC) to select session keys and transport session keys to all communication entities secretly. Most ofte...
109
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JALC
2006
15 years 14 days ago
2006
Formal methods are a popular means to specify and verify security properties of a variety of communication protocols. In this article we take a step towards the use of team automa...
128
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AWCC
2004
Springer
15 years 5 months ago
2004
Springer
Group communication in multicast environment has been a growing importance in ad hoc networks, and providing secure communication in the group is essential in many ad hoc applicat...