International Journal of Computer Applications
Proxy Mobile IPv6 (PMIPv6) is a network-based mobility management protocol to support Mobile Nodes (MNs) for IP with mobility, without requiring the participation of MNs in any mobility-related signaling. Network based mobility management protocol is more advanced from the host based mobility protocol. Recently, multicast issues in PMIPv6 networks have generated a great deal of interest among researchers, and several multicast schemes had been proposed. However, these schemes do not take security issues into account.