公开(公告)号：US5065425A

公开(公告)日：1991-11-12

申请号：US457059

申请日：1989-12-26

申请人： Daniel Lecomte ,  Norbert Galopin ,  Jacques Lemaistre

发明人： Daniel Lecomte ,  Norbert Galopin ,  Jacques Lemaistre

IPC分类号： H04M11/00 ,  H04M1/253 ,  H04M11/06

CPC分类号： H04M11/066 ,  H04M1/253

摘要： An arrangement for connecting a personal computer (1) to a telephone network (2) via a digital exchange, in particular a private exchange (13), and via a telephone set (3) or subscriber terminal suitable for processing telephone signalling and enabling digital voice and data signals to be transferred simultaneously, the telephone set or subscriber terminal being controlled by an internal processor (14) of a controlling logic circuit (9) and including a data transmission (4B) for connection to a computer apparatus such as a computer. The coupler (4) is integrated in the telephone set and is connected to the controlling logic circuit (9) of the telephone set, which diverts the telephone signalling transmitted to the controlling logic circuit of the telephone towards an external access (1A1 or 1A2) to the bus of the personal computer, and which selectively replaces the telephone signalling which the telephone would normally transmit to the exchange by corresponding signalling produced by the personal computer.

摘要翻译： 一种用于经由数字交换机特别是私人交换机（13）将个人计算机（1）连接到电话网络（2）的装置，以及经由电话机（3）或适用于处理电话信令和启用数字 语音和数据信号被同时传送，电话机或用户终端由控制逻辑电路（9）的内部处理器（14）控制，并且包括用于连接到诸如计算机的计算机设备的数据传输（4B） 。 耦合器（4）集成在电话机中，并且连接到电话机的控制逻辑电路（9），该电话机将发送到电话的控制逻辑电路的电话信号转向外部接入（1A1或1A2） 并且通过由个人计算机产生的相应信令选择性地替换电话将正常地传送到交换机的电话信令。