SDN based distributed LISP mapping system for next generation wireless networks

Abstract

Software define networking relies on decoupling of data plane and network plane. Software define Wireless Network defines how networking and computing system can be form using a combination of open software, home engineering science and commodity networking hardware that reprint the Software Define Network (SDN)control plane and SDN date plane of networking stack. Locator Identifier separator protocol (LISP) can be mapped to SDN due to its address scheme. Review of the existing work states the shortcomings of centralized LISP mapping system they are scalability issue, single point of failure and traffic concentration at single server. We propose distributed LISP mapping system based on SDN.We discussed different controllers and architecture of proposed system. By implementing propose system on mininet and evaluating its performance in terms of response time, latency and bandwidth it performs better than existing centralized network