摘要 |
PROBLEM TO BE SOLVED: To deconcentrate the load in a control process of radio communications between the master and slave units, without concentrating the load on a specific master unit. SOLUTION: In a radio communication between a masker unit and slave units wirelessly connected to the master unit, the number of the slave units wirelessly connected to the master unit is detected. The slave unit to be wirelessly connected to the master unit is informed of the detected number of the slave units which is related to the master unit. COPYRIGHT: (C)2004,JPO&NCIPI
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