MOBILE COMMUNICATION SYSTEM, MOBILE STATION, SWITCHING STATION AND METHOD OF REGISTRATION OF LOCATION FOR MOBILE STATION

摘要

1. A mobile communication system, the system comprising: a mobile station configured to transmit a join request signal, including a network resource identifier (NRI) based on a temporary mobile station identifier (TMSI), to a new packet-switched station consisting of a serving GPRS support node (SGSN) or a mobility management entity (MME) with a variation of said packet switching station; a plurality of location recording devices (MSC / VLRs trov location)); and wherein said new packet switching station is configured to select one location recording device from said plurality of location recording devices based on said NRI based on TMSI.2. A new packet-switched station consisting of a serving GPRS support node (SGSN) or a mobility management entity (MME) with a variation of said packet-switched station used in a mobile communication system including a mobile station and a plurality of location recording devices (MSC / VLR (mobile switching centers / guest location registers)), and the new packet switching station contains: a receiver configured to receive a connection request signal including (ident ifikator network resources (NRI) on the basis of the temporary mobile station identifier (TMSI), issued by said mobile station, with said new station a packet is adapted to select one of the location registration unit mentioned