65 search results - page 12 / 13 » Space-Efficient Identity Based Encryption Without Pairings |
CCS
2008
ACM
13 years 8 months ago
2008
ACM
We extend the Camenisch-Lysyanskaya anonymous credential system such that selective disclosure of attributes becomes highly efficient. The resulting system significantly improves ...
MVA
2007
13 years 5 months ago
2007
Abstract We propose a method for estimating the topology of distributed cameras, which can provide useful information for multi-target tracking in a wide area, without object ident...
SOCA
2007
IEEE
14 years 15 days ago
2007
IEEE
Mobile agent technology and Web Service technology compensate each other and play very important roles in eservice applications. The mechanism of Web Services technology naturally...
MOBISEC
2009
Springer
14 years 24 days ago
2009
Springer
Spam is a dominant problem on email systems today. One of the reasons is the lack of infrastructure for security and trust. As Voice over IP (VoIP) communication becomes increasing...
ICISC
2004
13 years 7 months ago
2004
An identity (ID)-based signature scheme allows any pair of users to verify each other's signatures without exchanging public key certificates. With the advent of Bilinear maps...