| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a tag access control system for setting an appropriate parameter to control a reader/writer. <P>SOLUTION: The tag access control system 1 includes: a control part 3 for controlling data communication between an IC tag 33a and the reader/writer 26 by transmitting a command to the reader/writer 26, based on the parameter, and receiving an execution result; and a parameter adjusting part 7 for adjusting the parameter to be the appropriate value. The parameter adjusting part 7 includes: a parameter changing part 71 for repeating the change of the parameter; a result storage part 73 for recording the execution results of the commands based on the respective parameters to be changed for a plurality of times; and a calculating part 72 for calculating the appropriate parameter, based on the execution results stored in the result storage part 73. <P>COPYRIGHT: (C)2008,JPO&INPIT |
