Page Number Share This Article. Jetir RMS. Abstract The traditional network was unable to manage the traffic in case of link failure. It takes too much time to change the affected devices in order to maintain the flow. It was time consuming and many questions have been raised on the efficiency. Software Defined Network provides the architecture to manage the network without any change in the hardware but controlling through the software programming.
Here the control and data plane is being separated to reduce the traffic with various protocols. Open-flow protocol is used for separation of control plane and data plane. Here the centralized controller is used to decide the forwarding of packets.
This paper represents the brief review of SDN. Share This Paper. Figures from this paper. View 1 excerpt, references background.
A game algorithm of dynamic spectrum allocation based on spectrum difference. View 1 excerpt, references methods. A Survey of Cognitive Radio Systems. A fundamental problem facing the future wireless systems is where to find suitable spectrum bands to meet the demand of future services.
While essentially all of the radio spectrum is allocated to … Expand. Related Papers.
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