| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a radio data processing reliability guarantee device capable of evaluating the safety of communication and controlling the operation of a data processing system on the basis of the safety. <P>SOLUTION: The reception part 101 of a data processor 100a receives radio waves WpS transmitted from an input / output terminal 200a and a radio wave intensity detection part 102 detects received radio wave intensity CpS. An intensity threshold storage part 104 stores an intensity threshold ThC stipulating a radio wave intensity range corresponding to the degree of the safety of the communication. A judgement part 103 judges the safety of the communication between the input / output terminal 200a and the data processor 100a on the basis of the received radio wave intensity CpS and the intensity threshold ThC and outputs the result as communication safety Sj. Control parts (105-108) output respective signals (SjA, SjTS, SjTM and SjI) for controlling the operation of the data processor 100a and the input / output terminal 200a on the basis of the communication safety Sj outputted from the judgement part 103. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
