A Test-Bed Implementation for Securing OLSR In Mobile Ad-Hoc Networks
نویسندگان
چکیده
منابع مشابه
A Testbed Implementation for Securing OLSR in Mobile Ad hoc Networks
Contemporary personal computing devices are increasingly required to be portable and mobile enabling user’s wireless access, to wired network infrastructures and services. This approach to mobile computing and communication is only appropriate in situations where a coherent infrastructure is available. There are many situations where these requirements are not fulfilled such as; developing nati...
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Mobile ad hoc networks (MANET) are constructed by mobile nodes without access point. Since MANET has certain constraints, including power shortages, an unstable wireless environment and node mobility, more power-efficient and reliable routing protocols are needed. The OLSR protocol is an optimization of the classical link state algorithm. OLSR introduces an interesting concept, the multipoint r...
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One of the main challenges for mobile ad hoc networks is to design routing protocols that cope efficiently with dynamic network topologies. In this paper, we propose a new routing protocol called Multi-Path Optimized Link State Routing Protocol (MP-OLSR). The main idea is to use the sizeable amount of information collected by every node in OLSR in order to select not one but several reliable ro...
متن کاملSecuring Mobile Ad Hoc Networks
The vision of nomadic computing with its ubiquitous access has stimulated much interest in the Mobile Ad Hoc Networking (MANET) technology. Those infrastructureless, self-organized networks that either operate autonomously or as an extension to the wired networking infrastructure, are expected to support new MANET-based applications. However, the proliferation of this networking paradigm is str...
متن کاملA Collusion Attack Against OLSR-based Mobile Ad Hoc Networks
Rapid advances in wireless networking technologies have made it possible to construct a Mobile Ad hoc Network (MANET) which can be applied in infrastructureless situations. However, due to their inherent characteristics, MANETs are vulnerable to various kinds of attacks which aim at disrupting their routing operations. To develop a strong security scheme to protect against these attacks it is n...
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ژورنال
عنوان ژورنال: International Journal of Network Security & Its Applications
سال: 2010
ISSN: 0975-2307
DOI: 10.5121/ijnsa.2010.2412