| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a mobile communication system capable of continuing to provide communication services even in the case of occurrence of abnormalities. <P>SOLUTION: A mobile communication system has a transmission path control server, and a plurality of base stations each including means establishing wireless connection with the other base station indicated by emergency transmission path information received from the transmission path control server via satellite communication. The transmission path control server includes: means of collecting base station information including operation status information from each base station by satellite communication, respectively; acquisition means acquiring setting information related to a wirelessly-connectable other base station related to each base station; means of specifying an isolated base station that cannot individually communicate with a base station control device and a live base station that can individually communicate with the base station control device among from a plurality of base stations based on the base station information, deciding an emergency transmission path from the isolated base station to the live base station, which is realized by wireless connection between base stations, based on the setting information, and transmitting the emergency transmission path information for forming the emergency transmission path to the plurality of base stations by satellite communication. <P>COPYRIGHT: (C)2012,JPO&INPIT |
