发明名称 ELECTRONIC EXCHANGE MAINTENANCE OPERATION TRAINING EQUIPMENT
摘要 PURPOSE:To attain simulating operation as if the titled training equipment were a man-machine interface equipment for the exchange itself by soring an operation definition data table with all input/output operating conditions for a maintenance operaiton man-machine interface of an exchange defined as data thereupon to an external storage device. CONSTITUTION:The definition data table for the man-machine interface input/ output operation of an exchange is stored in an external storage device 13, and when a training equipment is started, a CPU 11 loads the data table from the external storage device 13 to a main storage device 12, and gives the sequential control to an operation data definition read section 21. An input data collation section 24 compares and discriminates two received data and the processing is transited to the data processing at the next address to the operation definition data table when they are coincident. On the other hand, if the result of comparison discrimination is dissident, a display control section 25 applies error processing and outputs an error message defined in advance as if it were an output from the exchange.
申请公布号 JPS63142949(A) 申请公布日期 1988.06.15
申请号 JP19860290869 申请日期 1986.12.05
申请人 NEC CORP 发明人 ISHIKURA MITSUAKI
分类号 H04M3/22;H04M3/00 主分类号 H04M3/22
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