224 search results - page 23 / 45 » Secrecy in Untrusted Networks |
SUTC
2006
IEEE
14 years 23 days ago
2006
IEEE
We propose and analyze a scalable and efficient region-based group key management protocol for secure group communications in mobile ad hoc networks. For scalability and dynamic r...
PODC
2011
ACM
12 years 9 months ago
2011
ACM
We present a cryptographic framework to achieve access control, privacy of social relations, secrecy of resources, and anonymity of users in social networks. The main idea is to u...
PIMRC
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract—Authenticity and secrecy of broadcast message content is important in wireless sensor networks deployed for battlefield control, emergency response, and natural resourc...
INFOCOM
2006
IEEE
14 years 24 days ago
2006
IEEE
— Many applications that make use of sensor networks require secure communication. Because asymmetric-key solutions are difficult to implement in such a resource-constrained env...
INFOCOM
2005
IEEE
14 years 11 days ago
2005
IEEE
— With the increasing demand for secure and high-quality communications in public access wireless IP networks, it is very important to have an in-depth understanding of the relat...