학술논문
GKM over large MANET
Document Type
Conference
Source
Sixth International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing and First ACIS International Workshop on Self-Assembling Wireless Network Software engineering, artificial intelligence, networking and parallel/distributed computing 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. :484-490 2005
Subject
Language
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.