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With the increased numbers of mobile devices working in an ad hoc manner, there are many problems in secure routing protocols. Finding a path between source and destination faces more challenges in Mobile ad hoc network (MANET) environment because of the node movement and frequent topology changes, besides, the dependence on the intermediate nodes to relay packets. Therefore, trust technique is utilised...
Trust management in mobile ad hoc networks (MANETs) has become a significant issue in securing routing protocols to choose reliable and trusted paths. Trust is used to cope with defection problems of nodes and stimulate them to cooperate. However, trust is a highly complex concept because of the subjective nature of trustworthiness, and has several social properties, due to its social origins. In...
Trust and reputation models are utilised by severalresearchers as one vital factor in the security mechanisms inMANETs to deal with selfish and misbehaving nodes andensure packet delivery from source to destination. However, inthe presence of new attacks, it is important to build a trustmodel to resist countermeasures related to propagation ofdishonest recommendations, and aggregation which may easilydegrade...
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