A location registration method using a variable location registration area list (using a registration method using a flexible registration zone table)

摘要

An object of the present invention is to prevent the waste of radio resources by distributing load caused by signal traffic related to location registration to all base stations.;The present invention is characterized in that, in response to a location registration request of a mobile station, a switching network defines a different location registration area list for each base station in an arbitrary size and shape as required and sets the list to a mobile station that requests location registration in the corresponding base station, The signal traffic of the base station is to disperse all the base stations.