1058 search results - page 107 / 212 » Secure Group Communications Using Key Graphs |
113
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WWW
2004
ACM
16 years 5 months ago
2004
ACM
RSA is the most popular public-key cryptosystem on the Web today but long-term trends such as the proliferation of smaller, simpler devices and increasing security needs will make...
142
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INFOCOM
2008
IEEE
15 years 11 months ago
2008
IEEE
—In the routing and cost sharing of multicast towards a group of potential receivers, cross-monotonicity is a property that states a user’s payment can only be smaller when ser...
136
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IEEECIT
2010
IEEE
15 years 2 months ago
2010
IEEE
The small subgroup confinement attack works by confining cryptographic operations within a small subgroup, in which exhaustive search is feasible. This attack is overt and hence ca...
136
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WS
2003
ACM
15 years 9 months ago
2003
ACM
Recent results indicate scalability problems for flat ad hoc networks. To address the issue of scalability, self-organizing hierarchical ad hoc architectures are being investigat...
151
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TIT
2011
14 years 11 months ago
2011
Abstract. In 1998, Blaze, Bleumer, and Strauss proposed a cryptographic primitive called proxy re-encryption, in which a proxy transforms – without seeing the corresponding plain...