118 search results - page 16 / 24 » Ideal Secret Sharing Schemes from Permutations |
CRYPTO
2006
Springer
14 years 3 days ago
2006
Springer
In a traditional signature scheme, a signature on a message m is issued under a public key PK, and can be interpreted as follows: "The owner of the public key PK and its corr...
CCS
2006
ACM
14 years 4 days ago
2006
ACM
Key establishment is a fundamental prerequisite for secure communication in wireless sensor networks. A new node joining the network needs to efficiently and autonomously set up s...
PERCOM
2006
ACM
14 years 8 months ago
2006
ACM
We consider group key agreement (GKA) protocols, used by a group of peers to establish a shared secret key for multicast communications. There has been much previous work to impro...
TIFS
2010
13 years 3 months ago
2010
Access control is the fundamental security service in ad hoc groups. It is needed not only to prevent unauthorized entities from joining the group, but also to bootstrap other secu...
EUROPAR
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. The sensor reports from a wireless sensor network are often used extensively in the decision making process in many systems and applications. Hence, classifying real and ...