Authentication and Authorization for High Security Manets
D. Kerana · 2014
User authentication is an important prevention-based approach to protect mobile adhoc networks (MANETs). Intrusion detection systems (IDSs) are also important in MANETs to identify malicious activities. Biometric technology provides some possible solutions to the continuous user authentication problem in MANETs, since it has direct communication with user identity. Intrusion detection is also important to effectively identify the malicious activities. we develop the scheduling problem as a partially observable Markov decision process (POMDP) multi-armed bandit problem. We present optimal Gittins index policy to solve the problem for a large network.