KR960028629A - Method of providing incoming call transfer service by subscriber in mobile communication exchange - Google Patents

Abstract

The present invention relates to a method of providing an additional subscriber service in a cellular mobile communication network. Particularly, when a subscriber who registers an incoming call transfer service by an operator of a subscriber location register sends a request for registration of an incoming call transfer service, the subscriber is a valid subscriber. The first step of requesting registration of the cold call switching service to the subscriber's home location register and confirming that the called party number registered is justified, and connecting the confirmation tone if processed normally, and requesting the call forwarding service confirmation sent by the subscriber. The second step and the second step of connecting the confirmation sound if the same number is confirmed by comparing the number received by the subscriber to the location registration request by requesting the authority data to the subscriber's location register after checking whether the subscriber is a legitimate subscriber Register after the course If the call is requested to cancel the call forwarding service cancellation, the third step of confirming that the subscriber is a legitimate subscriber and then requesting the cancellation of the call forwarding service to the subscriber's location register, and connects the confirmation tone when it is processed normally. A method for providing an incoming call transfer service by a subscriber in a mobile communication switch, which is convenient for subscribers and requires various services, can develop and provide various services in a mobile communication network. Since only the call transfer and missed call forwarding service functions are provided, the cellular mobile communication characteristics often cause the subscriber to turn off the phone or to receive no service when there is no answer even when the user is paged. , No paging Or it has the effect that the subscriber is able to provide non-response call forwarding service can be efficient call forwarding registration / confirmation / cancel function, even if the.

Description

Method of providing incoming call transfer service by subscriber in mobile communication exchange

Since this is an open matter, no full text was included.

1 is a structural diagram of a CDMA digital mobile communication system required to perform a call forwarding service registration / confirmation / cancellation function, and FIG. 2 is a simplified overall flow chart of registration / confirmation / cancellation processing by a subscriber of the call forwarding service.

Claims (1)

A method of providing a call forwarding service in a digital cellular mobile communication system of a CDMA type having a mobile terminal, a base station, a control station, a mobile switching center, and a subscriber home location register, wherein the call forwarding service is provided by an operator of the subscriber location register. When the registered subscriber makes a call and requests registration of the call forwarding service, the subscriber is a valid subscriber, and after confirming that the called party number requested for registration is justified, the subscriber registers a request for registration of the cold call forwarding service and proceeds normally. A first step of connecting a confirmation sound when it is done; When the subscriber makes a call forwarding service confirmation request, the subscriber checks whether the subscriber is a legitimate subscriber, requests the authority data from the subscriber's home location register, and compares the received number with the number requested by the subscriber. A second step of connecting the confirmation sound in the same case; And when the corresponding subscriber sends a request for canceling the call forwarding service after performing the first process, after confirming whether the corresponding subscriber is a legitimate subscriber, makes a request for canceling the incoming call forwarding service to the subscriber's current location register, and confirms that it is normally processed. A method for providing an incoming call transfer service by a subscriber in a mobile communication switch comprising a third process of connecting sound.