Global ETD Search
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Showing 1 to 4 of 4 for “"ad hoc network security"”.
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Cluster-based wireless mobile ad-hoc network security
A wireless ad-hoc network is a cooperative communication network deployed with a specific purpose. It is characterized by dynamically changing topology with no fixed infrastructure which exhibits a perfectly vulnerable state for a number of different kinds of attacks. This thesis proposes a novel …
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Unified architecture of mobile ad hoc network security (MANS) system
… dissertation, a unified architecture of Mobile Ad-hoc Network Security (MANS) system is proposed, under which IDS agent, authentication, recovery policy and other policies can be defined formally and explicitly, and are enforced by a uniform architecture. A new authentication model for …
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Ad hoc network security and modeling with stochastic petri nets
Advances in wireless technology and portable computing along with demands for high user mobility have provided a major promotion toward the development of ad hoc networks. These networks feature dynamic topology, self-organization, limited bandwidth and battery power of a node. Unlike the existing …
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Adaptation in Reputation Management Systems for Ad hoc Networks
An ad hoc network adopts a decentralized unstructured networking model that depends on node cooperation for key network functionalities such as routing and medium access. The significance of node cooperation in ad hoc networks makes network survival particularly sensitive to insider node behavior. …