发明名称 PROGRAM LOADING SYSTEM FOR COMMUNICATION NETWORK SYSTEM
摘要 PROBLEM TO BE SOLVED: To attempt to shorten a rewriting time considerably by minimizing labor and loading programs for controlling all terminal station control units 5 simultaneously. SOLUTION: In the system, by using a simultaneous instruction function from a control station, which is one of the important functions of, for example, a disaster prevention administrative communication network system, to a terminal station, a mode of simultaneous instruction is provided with a condition confirmation mode of a terminal station control unit 5, a program loading mode for instructing the control unit 5 control operation to the terminal control unit 5, a program writing mode, a restarting mode, and a program transferring mode. COPYRIGHT: (C)2004,JPO
申请公布号 JP2004038491(A) 申请公布日期 2004.02.05
申请号 JP20020193779 申请日期 2002.07.02
申请人 HITACHI KOKUSAI ELECTRIC INC 发明人 ITAI KIMIO
分类号 G06F9/445;H04B7/24;H04W4/04;H04W4/06;H04W8/24;(IPC1-7):G06F9/445;H04Q7/38 主分类号 G06F9/445
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