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In mobile Multi-hop Cognitive radio network (CRN) routing is a challenging issue since Secondary users (SU) mobility and Primary user (PU) activity may cause radio links to break frequently. The stability and reliability of a route depends on the availability of the links constituting the route. In this paper, we propose a mobility aware stable routing(More)
In multi-hop wireless mesh network (WMN), hidden node is one of the major problems when IEEE 802.11 DCF is used as a MAC protocol. It causes data packet collisions between the multi-hop links and significantly affects the network performance. In order to avoid this problem, a novel routing scheme is proposed in this paper. It uses a high sensitive sensing(More)
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