A SYSTEM AND METHOD FOR ACCOMPLISHING MOBILE MANAGEMENT OF FIXED NETWORK SWITCHING NODE

摘要

The present invention discloses a system and method for accomplishing mobile management of fixed network switching node. The method comprises the following steps: set a subscriber attribute register in the fixed network, connect the subscriber attribute register to each switching node via signaling link; distribute the unique logic number and physical number corresponding to the location for the subscriber, store the subscriber attribute and the location information where the switching node is located in the home SAR collectively, when the subscriber location changes, inset the attribute data of the subscriber into the new location, delete data of the former location, and update the location information of the subscriber in the SAR; when a call is activated, the calling office requests routing to SAR, SAR searches the called physical number and returns it to the calling office; when the subscriber attribute data changes, modify the corresponding data in the SAR firstly, and then inset the data in the switching node where the subscriber locates, thus complete synchronous update of data. Through the present invention, the fiE5d network may has a function of a mobile network, and at the same time, the subscriber attribute data is managed collectively, thus make it easy to maintain and take fu11 advantage of number resources.