Mobility Based Efficient Routing Protocol in Cognitive Radio Networks

Wireless Communication

Cognitive Radio Networks, comprise of cognitive, spectrum adaptive devices which are capable of changing their parameters, taking into consideration the radio environment so as to utilize the spectrum efficiently as well as to provide dynamic utilization to the secondary users. For this, an effective route setup becomes a dire necessity so as to provide efficient transmission in a highly congested environment. This paper focuses on some of the obstructions during the establishment of route from sender to destination node. Also, with the nodes becoming mobile, routing becomes more complex. This paper proposes a routing protocol, that tries to curb the parameters related to routing while considering the mobility of nodes into account.

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