MANET Global Connectivity Using Secure Framework of Mobile IP and MANET Integration

Infrastructure less wireless network also considered as standalone network. Every ad hoc node are self organized and act as router, which serve to find the address of destination node that are not directly connected. Basic problem of MANET is its limited coverage area and security during local and global connectivity. Global connectivity of MANETS node is possible by its Integration with Mobile IP in which concept of fixed and mobile Gateway is use to support the hybrid mechanism for two different network. In this paper we use the fixed and mobile multiple gateway for Mobile IP and MANET integration.