Correlated Node Behavior Model based on Semi Markov Process for MANETS

A,H, Azni and Rabiah , Ahmad and Hasan Basari, Abd Samad and Hussin , Burairah (2012) Correlated Node Behavior Model based on Semi Markov Process for MANETS. International Journal of Computer Science Issues . pp. 50-59. ISSN 1694-0814

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This paper introduces a new model for node behavior namely Correlated Node Behavior Model which is an extension of Node Behavior Model. The model adopts semi Markov process in continuous time which clusters the node that has correlation. The key parameter of the process is determined by five probabilistic parameters based on the Markovian model. Computed from the transition probabilities of the semi-Markov process, the node correlation impact on network survivability and resilience can be measure quantitatively. From the result, the quantitative analysis of correlated node behavior on the survivability is obtained through mathematical description, and the effectiveness and rationality of the proposed model are verified through numerical analysis. The analytical results show that the effect from correlated failure nodes on network survivability is much severer than other misbehaviors.

Item Type: Article
Subjects: Z Bibliography. Library Science. Information Resources > ZA Information resources > ZA4050 Electronic information resources
Divisions: Faculty of Information and Communication Technology > Department of System and Computer Communication
Depositing User: Prof Madya Dr. Rabiah Ahmad
Date Deposited: 23 Aug 2013 12:04
Last Modified: 28 May 2015 04:04
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