A virtual network prefix is provided as a dedicated prefix for a mobile node in a domain having a plurality of subnets. The domain includes a layered network that has a quasi-micro mobility network (QMMN) and a pure-micro mobility network (PMMN). The quasi-micro mobility network (QMMN) performs prefix-based...http://www.google.com/patents/US7684392?utm_source=gb-gplus-sharePatent US7684392 - Communication processing system, communication processing method, communication terminal, data transfer controller, and program
