发明名称 |
BBBOARD DIAL PULSE TRANSMISSION SYSTEM |
摘要 |
PURPOSE:To reduce the load of the network by providing the function of an originating sender into the operator trunk, and thus to decrease the number of the equipment in the transmission sender trunk as well as to simplify the structure of the softwared. |
申请公布号 |
JPS5442903(A) |
申请公布日期 |
1979.04.05 |
申请号 |
JP19770109220 |
申请日期 |
1977.09.10 |
申请人 |
FUJITSU LTD |
发明人 |
KUBO YOSHIFUMI;HAYASHI KIYOBUMI;SATOU AKIO;HIYOUDOU WATARU |
分类号 |
H04M3/60;(IPC1-7):04M3/60 |
主分类号 |
H04M3/60 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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