METHOD FOR HANDOVER BETWEEN PROXY MOBILE IPv6 DOMAINS

摘要

PURPOSE: A handover method between PMIPv6(Proxy Mobile Internet Protocol version 6) domains is provided to perform a handover between domains prior to the movement of a mobile terminal by expecting the moving route of the mobile terminal. CONSTITUTION: The movement of a mobile terminal is predicted based on a handover between domains(S430). If the movement of a mobile terminal is expected to an external PMIPv6 domain, the mobile terminal information is transmitted to the external PMIPv6 domain(S440). If the mobile terminal is connected to the external PMIPv6 domain, the handover between the external PMIPv6 domain and the PMIPv6 domain is performed(S450).