ABSTRACT
Mobile IP communication mostly exists in wireless networks where users need to carry their devices across several networks within a different IP address. Mobile IP is enabled and supported by mobile devices like Cellular phones, Personal Digital Assistances, Global Positioning Systems, and handheld devices which have been developed rapidly, and their communication capabilities are enhanced effectively. These devices allow users freedom of movement and to access internet services in any location. Nowadays, enterprises are deploying Mobile IP services to enable their users to access the enterprise services while the user is in mobile mode. The challenge in such a scenario, deploying Mobile IP for accessing enterprise services with mobility, and security of the intermittent connection is the first challenge to be addressed. In this study, alternative methods for securing and enhancing the connectivity of mobile nodes that uses Mobile IP for communication and accessing enterprise services in mobility mode. When the mobile nodes with Mobile IP need to access the enterprise services in mobility mode, the persistent connectivity to the home network where the enterprise services are provided is the backbone for secured service access. To create secure and persistent connectivity, the role of routing algorithms and mobility models are assessed in two different scenarios. The first scenario is the integration of a mobile node that uses Mobile IP when it gets away from the home network. The second scenario is an integration of Mobile Ad hoc networks that implement Mobile IP to access enterprise services using the enterprise IP network. The evaluation result of the efficiency of the routing algorithm and the mobility models are assessed in terms of the network throughput in the communication. The results show that routing algorithms and mobility models have a great impact on the integration of Mobile IP networks and regular IP network communication.
Design and implementation of Security Enhancement for IP Network Integration with Mobile IP Based Communication, GET MORE COMPUTER SCIENCE PROJECT TOPICS AND MATERIALS
