Title :
GKM over large MANET
Author :
Hernandez-Serrano, Juan ; Pegueroles, Josep ; Soriano, Miguel
Author_Institution :
Catalonia Tech. Univ., Spain
Abstract :
Group key management in mobile wireless networks faces new challenges due to the mobility of group members. Current proposed mobile GKM algorithms assume parts of fixed backbone and are completely centralized. This does not fit pure MANET requirements, that are decentralized and infrastructureless networks. To overcome this weakness, we present a protocol designed to provide a virtual backbone in order to use current mobile GKM protocols in MANET. Simulation results are presented, and the performance evaluation shows that the presented protocol quickly adapts to dynamic topologies.
Keywords :
ad hoc networks; cryptography; mobile computing; performance evaluation; protocols; MANET security; dynamic topologies; group key management; group members mobility; mobile GKM protocol; mobile wireless network; performance evaluation; Embedded system; Mobile ad hoc networks; Mobile communication; Network topology; Partitioning algorithms; Protocols; Sensor systems and applications; Spine; Wireless LAN; Wireless networks; Ad-hoc On-demand Distance Vector; energy efficiency; mobile ad hoc networks; network simulations; node caching; performance evaluation; routing load balancing; routing protocols;
Conference_Titel :
Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing, 2005 and First ACIS International Workshop on Self-Assembling Wireless Networks. SNPD/SAWN 2005. Sixth International Conference on
Print_ISBN :
0-7695-2294-7
DOI :
10.1109/SNPD-SAWN.2005.40
