352 search results - page 23 / 71 » Distributing Key Updates in Secure Dynamic Groups |
CCS
2006
ACM
13 years 11 months ago
2006
ACM
A multi-signature scheme enables a group of signers to produce a compact, joint signature on a common document, and has many potential uses. However, existing schemes impose key s...
ICAS
2005
IEEE
14 years 1 months ago
2005
IEEE
Content Distribution Overlays improves end-user performance by replicating Web contents on a group of geographically distributed sites interconnected over the Internet. However, w...
MSWIM
2005
ACM
14 years 1 months ago
2005
ACM
Recently, user mobility in wireless data networks is increasing because of the popularity of portable devices and the desire for voice and multimedia applications. These applicati...
TC
2002
13 years 7 months ago
2002
This paper describes a group communication system called the timewheel group communication system that has been designed for a timed asynchronous distributed system model. The tim...
IAT
2007
IEEE
13 years 9 months ago
2007
IEEE
As a user attention has become a precious resource, a special care has to be taken to reduce the time needed for answering queries in P2P networks. Existing solutions are usually ...