公开(公告)号：KR1019960012420B1

公开(公告)日：1996-09-20

申请号：KR1019930025908

申请日：1993-11-30

Applicant: 한국전자통신연구원

Inventor： 홍선미 ,  김용범 ,  김태일 ,  이형호 ,  이충근

IPC: H04M3/42

Abstract: The method comprises the steps of; operating R2MFC(R2 Multi Frequency Compelled) mode for the purpose of relay signal controlling if possession requirement(101) will be generate, receiving a digit signal from the other switching point(103) using MFC signal method(102), performing telephone call using subscriber single relay switchboard to communicate directly with subscriber which is connected the others switching point after a collection of transmission number and level from the other switching point(109) and a cancellation of R2MFC mode(114), operating DTMC mode using guide broadcasting transmitter(117), collecting subscriber supplying information, cancelling an operation of DTMF mode(123) and a use of guide broadcasting transmitter, and controlling ouput toll signal for the other switching point(124) routing.

Abstract translation: 该方法包括以下步骤： 在产生拥有要求（101）的情况下，为了中继信号控制的目的，运行R2MFC（R2多频抑制）模式，使用MFC信号方法（102）从另一切换点（103）接收数字信号，使用 用户单中继交换机直接与订户连接，在与其他交换点（109）收集传输号码和级别之间连接其他交换点，并取消R2MFC模式（114），使用指南广播发射机（DT） 收集用户提供信息，取消DTMF模式的操作（123）和使用指南广播发送器，以及控制另一交换点（124）路由的输出收费信号。

公开(公告)号：KR1019950009432B1

公开(公告)日：1995-08-22

申请号：KR1019920021401

申请日：1992-11-13

Applicant: 한국전자통신연구원 ,  주식회사 케이티

Inventor： 김용범 ,  김태일 ,  최고봉 ,  이영호

IPC: H04M3/42

Abstract: The method comprises the steps of performing a subscriber call process; checking the kind of calls; checking the required service; performing call recoption service process; finishing call if the intelletual network service call is ended; and performing intelletual service recognization, service process, operation and maintenance by using a service number.

Abstract translation: 该方法包括执行用户呼叫处理的步骤; 检查通话类型; 检查所需的服务; 执行呼叫恢复服务过程; 如果智能网络服务呼叫结束，则完成呼叫; 并通过使用服务号码执行智能服务识别，服务流程，操作和维护。