WIRELESS COMMUNICATION SYSTEM

摘要

PROBLEM TO BE SOLVED: To evade a break or momentary break of communication in external connection router switching by eliminating the need to reconfigure information such as routing information by an external connection router at a switching destination during switching of an external connection router in a wireless communication system wherein a plurality of wireless terminals constitute a personal area network.

SOLUTION: At the time of external connection router switching, information is transferred from an external connection router which made an external connection before the switching to the external connection router at the switching destination. Consequently, the external connection router at the switching destination need not reconfigure information such as routing information when the external connection router is switched to obtain the effect that smooth switching becomes possible.

COPYRIGHT: (C)2004,JPO