Implementation of Route Optimization Mobile IP to Analyze the TCP Performance during Handoff

Rajesh Singh Thakur, Babita Kubde

Abstract: Mobile Internet Protocol (MIP) is developed by Internet Engineering Task Force (IETF) which maintains the network connectivity in the internet when the mobile node changes their current network to another network without changing their IP addresses. One of the main problems in the original mobile internet protocol is the triangle routing problem. Triangle routing problem appears when the packet is sent from Correspond Node to Mobile node through the home agent of its home network. This paper proposes a new technique to improve the Performance of the original MIP during the handoff. This proposed new technique can also reduce end to end packet delay and number of packet loss during handoff which improves TCP performance. In this paper, complete survey on mobile IP for route optimization is discussed.

Keywords: Mobile Internet Protocol MIP, Correspond Node CN, Home Agent HA, Foreign Agent FA