摘要 |
PROBLEM TO BE SOLVED: To reduce the network traffic of a device management system which manages an I/O device. SOLUTION: When an integrated device information management system 10 requests a local device information management system 20 or the like having the role of managing an I/O device 52 from which to request information to present information about the I/O device 52, the local device information management system 20 or the like which received the request sends information about the I/O device 52 requested and registers this information so that the system can manage the information by itself. The local device information management system 20 periodically acquires the registered information about the I/O device 52 for management. COPYRIGHT: (C)2005,JPO&NCIPI
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