Sciweavers

104 search results - page 9 / 21
» Dependable and Secure Distributed Storage System for Ad Hoc ...
Sort
View
ICISC
2004
127views Cryptology» more  ICISC 2004»
13 years 9 months ago
Identity-Based Access Control for Ad Hoc Groups
Abstract. The proliferation of group-centric computing and communication motivates the need for mechanisms to provide group access control. Group access control includes mechanisms...
Nitesh Saxena, Gene Tsudik, Jeong Hyun Yi
PIMRC
2008
IEEE
14 years 2 months ago
The limits of theory: Pragmatic challenges in mobile ad hoc systems
—The development of mobile ad hoc systems have considerably emphasized the need for a better understanding of the factors that influence the systems’ performance, i.e., mobili...
Franck Legendre, Martin May, Vincent Lenders, Gunn...
SAINT
2003
IEEE
14 years 26 days ago
Distributed Authentication for Peer-to-Peer Networks
A public key infrastructure is generally (and effectively) used for cryptographically secure authentication in the networks. Ad-hoc networks are formed in haphazard manner. Securi...
Shardul Gokhale, Partha Dasgupta
WS
2005
ACM
14 years 1 months ago
Hotspot-based traceback for mobile ad hoc networks
Traceback schemes are useful to identify the source of an attack. Existing traceback systems are not suitable for Mobile Ad Hoc Networks (MANET) because they rely on assumptions s...
Yi-an Huang, Wenke Lee
IPCCC
2005
IEEE
14 years 1 months ago
Key management in wireless ad hoc networks: collusion analysis and prevention
Due to the dynamic nature of WAHN communications and the multi-node involvement in most WAHN applications, group key management has been proposed for efficient support of secure c...
Mohamed F. Younis, Kajaldeep Ghumman, Mohamed Elto...