摘要 |
PROBLEM TO BE SOLVED: To permit the use of one wireless mouse as a common peripheral device for input for a plurality of computers, in a situation where the plurality of computers are adjacently installed, and to permit the use by only simple operation almost without requiring complicated procedures therefor. SOLUTION: A communication terminal device comprises an ID information storage means for storing two or more pieces of ID information, a selection information input means for inputting selection information to select the one piece of ID information from the two or more pieces of ID information, an ID information selection means for selecting the one piece of ID information from two or more pieces of ID information stored in the ID information storage means, and a communication means for communicating while taking the one piece of ID information selected by the ID information selection means as identification information regarding a communication partner. COPYRIGHT: (C)2006,JPO&NCIPI
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