公开(公告)号：US4580259A

公开(公告)日：1986-04-01

申请号：US359677

申请日：1982-03-19

申请人： Hidemi Harada ,  Yasushi Nagahama ,  Yoshiaki Matsuura ,  Kenzo Aoki ,  Atsuhisa Takahashi

发明人： Hidemi Harada ,  Yasushi Nagahama ,  Yoshiaki Matsuura ,  Kenzo Aoki ,  Atsuhisa Takahashi

IPC分类号： H04M3/60 ,  H04Q11/04 ,  H04J3/12 ,  H04M3/00

CPC分类号： H04M3/60 ,  H04Q11/04

摘要： A switchboard control system in which a plurality of switchboards are connected to a time division exchange and controlled by the time division exchange. A speech signal and a control signal (a signal for key information, display information, subscriber number information and other information necessary for the exchange operation by a switchboard operator), which are delivered and received by each switchboard and the time division exchange, are transmitted together by a common transmission line on a time-division-multiplexed basis. On the side of the system toward the switchboards are disposed a position controller, by which the signals are multiplexed and separated and the common transmission line and the switchboards are interconnected. For delivering and receiving the signals, common channel signalling equipment is connected to the time division exchange and remote channel signalling equipment is provided in the position controller. Between the signalling equipment, the control signal is transferred via the common transmission line and, between the remote common channel signalling equipment and each switchboard, it is transmitted via a control signal line comprising a common bus separate from a signal line for the speech signal.

摘要翻译： 一种交换机控制系统，其中多个交换机连接到时分交换并由时分交换控制。 发送由每个交换机传送和接收的语音信号和控制信号（用于密钥信息，显示信息，用户号码信息和由交换机操作员进行的交换操作所需的其他信息）的信号被传送 通过时分多路复用的公共传输线一起。 在朝向配电盘的系统一侧设置有位置控制器，通过该位置控制器将信号复用和分离，并且公共传输线和配电板互连。 为了发送和接收信号，公共信道信令设备连接到时分交换，并且位置控制器中提供远程信道信令设备。 在信令设备之间，控制信号通过公共传输线传输，并且在远程公共信道信令设备和每个交换机之间，经由包括与用于语音信号的信号线分开的公共总线的控制信号线传输。

公开(公告)号：US4575839A

公开(公告)日：1986-03-11

申请号：US462111

申请日：1983-01-28

申请人： Yusuke Ogata ,  Yasushi Nagahama ,  Yoshiaki Matsuura ,  Kenzou Aoki ,  Hidemi Harada

发明人： Yusuke Ogata ,  Yasushi Nagahama ,  Yoshiaki Matsuura ,  Kenzou Aoki ,  Hidemi Harada

IPC分类号： H04M3/22 ,  H04M3/24 ,  H04Q1/26 ,  H04Q3/60 ,  H04Q11/04

CPC分类号： H04M3/244 ,  H04Q1/26 ,  H04Q11/04

摘要： A centralized supervisory system in an automatic switching system including at least one remote office with a first time-division switching system and a first supervisory unit, and a central office with a second time-division switching system and a second supervisory unit. The first time-division switching system and the second time-division switching system being connected by a time-division multichannel line. Supervisory data output from the first supervisory unit are allocated to one or more predetermined channels on the time-division multichannel line, so that the supervisory data output from the first supervisory unit are transferred through the time-division multichannel line to the second supervisory unit and are centrally supervised therein.

摘要翻译： 一种自动交换系统中的集中监控系统，包括至少一个具有第一时分交换系统和第一监控单元的远程办公室，以及具有第二时分交换系统和第二监控单元的中心局。 第一分时交换系统和第二时分交换系统通过时分多路线连接。 从第一监控单元输出的监控数据分配给时分多通道线路上的一个或多个预定通道，使得从第一监控单元输出的监控数据通过时分多通道线路传送到第二监控单元， 在其中集中监督。