| 摘要 |
PROBLEM TO BE SOLVED: To surely and quickly guide a security guard to a predetermined location. SOLUTION: When the security guard makes a security guard guidance device 1 read an ID embedded in the external wall of a building, a facility information acquiring part 51 acquires route information in the building and key information necessary until the security guard reaches the job site, and a display device 20 displays the route to an entrance and the list of keys. When the security guard goes to the entrance, and opens the door with the designated key, and makes the security guard guidance device 1 read the ID of the key, a route selecting part 52 displays the next route on a display part 20. This process is repeated to guide the security guard. COPYRIGHT: (C)2006,JPO&NCIPI
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