System and method of mobile radio communication of position limited mobile station


Application Number: 00123888
Application Date: 2000.08.24
Publication Number: 1291851
Publication Date: 2001.04.18
Priority Information: 1999/8/26 JP 239504/1999
International: H04Q7/28;H04Q7/36
Applicant(s) Name: NEC Corp.
Address:
Inventor(s) Name: Kido Masaaki
Patent Agency Code: 11021
Patent Agent: rong zhimin
Abstract The use (call origination, call reception and/or communication (handoff)) of a CDMA-WLL (Wireless Local Loop) mobile station (location-limited mobile station) outside its registered areas is functionally prohibited. The registered areas are determined with regard to each CDMA-WLL mobile station and information concerning the registered areas is stored in a CDMA-WLL controller. For example, when a CDMA-WLL mobile station originated a call, a mobile services switching center refers to the CDMA-WLL controller and thereby searches for the registered areas of the CDMA-WLL mobile station, compares the registered areas with present location areas of the CDMA-WLL mobile station, and executes a connection establishment process for the CDMA-WLL mobile station if a match occurred in the comparison.