1058 search results - page 22 / 212 » Secure Group Communications Using Key Graphs |
LCN
2006
IEEE
15 years 6 months ago
2006
IEEE
Group Multicast is becoming a prevalent issue in Network applications such as teleconferencing, payper-view, and information services. In order to secure group communications by p...
125
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PKC
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. A group key agreement protocol allows a set of users, communicating over a public network, to agree on a private session key. Most of the schemes proposed so far require ...
114
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ICDCS
2000
IEEE
15 years 4 months ago
2000
IEEE
The increasing popularity and diversity of collaborative applications prompts a need for highly secure and reliable communication platforms for dynamic peer groups. Security mecha...
95
Voted
ICDCS
2002
IEEE
15 years 5 months ago
2002
IEEE
A key tree is a distributed data structure of security keys that can be used by a group of users. In this paper, we describe how any user in the group can use the different keys i...
103
Voted
IJNSEC
2007
15 years 12 days ago
2007
The lack of fixed infrastructure, both physical and organizational, and the highly dynamic nature of ad hoc networks, presents a major challenge in providing secure, authenticate...