7 search results - page 2 / 2 » Improved Proxy Re-Encryption Schemes with Applications to Se... |
INFOCOM
2006
IEEE
13 years 11 months ago
2006
IEEE
— Although cooperation generally increases the amount of resources available to a community of nodes, thus improving individual and collective performance, it also allows for the...
CRYPTO
1993
Springer
13 years 9 months ago
1993
Springer
A broadcast encryption scheme allows the sender to securely distribute data to a dynamically changing set of users over an insecure channel. One of the most challenging settings fo...