A Multi-Criteria Routing Algorithm for SDN Based Deterministic Adaptive Rendering Technique

Abstract

The sudden increase in the number of traffic flow in recent times is a pointer for the network engineers regarding the need for suitable mechanism that would take care of the network QoS demands. Such demands include the smooth running of big data, D2D video exchange, Voice over-IP and real-time multimedia which needed certain QoS requirements for optimal service. However, fewer research articles have reported on this challenges. We propose a multi-criteria routing algorithm that is based on deterministic Adaptive rendering technique called DART_MCP. Our DART_MCP algorithm deployed Dijkstra's algorithm to simplify the topology of the network before using multiple-criteria energy functions. The proposal was tested using a network simulator in comparison with other existing algorithms like, SA_MCP, H_MCOP and HSA_MCP. The experimental results show that our proposed algorithm recorded lower running time, higher success ratio rates and network interference reduction by 42.9%, thus achieving a faster network stability.

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