METHOD FOR MONITORING, MONITORING SYSTEM, ON-SITE SYSTEM, HEADQUARTER SERVER SYSTEM AND MONITORING PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a remotely monitoring system in which a video can be observed from a portable information terminal at any time while an inexpensive dynamic IP address is used at a camera system side.;SOLUTION: A notebook-sized personal computer 3 of an on-site system 1 notifies the IP address assigned from a network side via a DHCP by an IP notifying unit 31 to a headquarter server system 6 via Internet N. A video processing unit 32 acquires video data imaged by a camera 2 at predetermined timing, and distributes the video data in response to an access from an external unit. An IP or the like distributing unit 61 of the system 6 distributes the video of the camera 2 based on the ID address notified from the system 1 or the IP address to a client system of a personal computer 5a used by the user 5 or the portable terminal 5b via the Internet N.;COPYRIGHT: (C)2003,JPO