Method and apparatus for the sake of simplification of a communication with the use of a replacement - and care - of - internet protocol addresses

摘要

Wireless access point for use in a communication system with several hierarchically layered mobility management agents, wherein the wireless access point comprising:– an interface for mobile station;– at least one replacement - internet protocol address, which corresponds to a first mobile station, wherein the first mobile station can be one of the following:– for the mobile internet protocol suitable;– not for the mobile internet protocol suitable;– internet protocol is not capable of;– a local network interface and– a is operatively linked with the interface to the mobile station, the local network interface and the at least one replacement - internet protocol address, which is coupled to the mobility agent, which is configured and arranged in such a way that it selectively the generation of a tunnel with a first mobility management agent is supporting, in order to provide a communication for the first mobile station using the replacement - internet protocol address, on behalf of the first mobile station to facilitate.