Game theoretic analysis of security in mobile ad hoc networks
Countermeasures against node misbehavior and selfishness are mandatory requirements in mobile ad hocnetworks. Selfishness that causes lack of node activity cannot be solved by classical security means that aim at verifyingthe correctness and integrity of an operation. In this paper we outline an original security mechanism (CORE) based onreputation that is used to enforce cooperation among the nodes of a MANET. We then investigate on its robustnessusing an original approach: we use game...
Published in 2002.