Evaluate Network Security and Measure Performance of Self Healing in 5G

Abstract – A Network administrator must operate and maintain secure communication. A new technique in networking is SDN, it separates data plane and control plane, making network switches in the data plane simple packet forwarding devices and control plane it able to monitor and control entire network behaviours.. Using Self Healing we focus on SDN network in that technologies we describe enable network operators to implement a wide range of network policies in a high-level policy language and easily determine sources of performance problems. In Existing work, focused on metrics that measure the availability of the services, network functions, and resources (physical and logical) involved in the delivery of those services over 5G SDN-based networks. Our work focusing on transmission losses, in existing all works not focus on file transmission losses or packet losses, so we use divide and conquer method, it’s able to reduce the number transmission losses and balance the network traffic load throughout network and protect network against eavesdroppers