KR20030038260A - Call transfer method mobile telecommunication terminal equipment - Google Patents

Call transfer method mobile telecommunication terminal equipment Download PDF

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Publication number
KR20030038260A
KR20030038260A KR1020010069978A KR20010069978A KR20030038260A KR 20030038260 A KR20030038260 A KR 20030038260A KR 1020010069978 A KR1020010069978 A KR 1020010069978A KR 20010069978 A KR20010069978 A KR 20010069978A KR 20030038260 A KR20030038260 A KR 20030038260A
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KR
South Korea
Prior art keywords
call
person
telephone number
party
call transfer
Prior art date
Application number
KR1020010069978A
Other languages
Korean (ko)
Inventor
강광희
Original Assignee
엘지전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to KR1020010069978A priority Critical patent/KR20030038260A/en
Publication of KR20030038260A publication Critical patent/KR20030038260A/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/16—Communication-related supplementary services, e.g. call-transfer or call-hold
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections

Abstract

PURPOSE: A method for converting a call of a mobile communication terminal is provided to continuously talk with a third person without directly calling the third person. CONSTITUTION: A call path is connected between a caller and a receiver(S1-S2). If any one requests a call transfer to a telephone number of a third person in the middle of a telephone conversation, the requested telephone number is inputted to a terminal of the requesting person(S3-S4). The terminal of the requesting person transmits the input telephone number to a base station by using a DBM(Data Burst Message)(S5). The base station transfers the call to the telephone number in the DBM and thereafter disconnects the call path with the initial person(S6-S7).

Description

이동통신 단말기의 호 전환방법{CALL TRANSFER METHOD MOBILE TELECOMMUNICATION TERMINAL EQUIPMENT}Call transfer method of mobile communication terminal {CALL TRANSFER METHOD MOBILE TELECOMMUNICATION TERMINAL EQUIPMENT}

본 발명은 이동통신 단말기의 호 전환기술에 관한 것으로, 특히 상대방과 설정되어 있는 호를 상대방이 요청한 다른 사람의 전화번호로 전환할 수 있도록한 이동통신 단말기의 호 전환방법에 관한 것이다.The present invention relates to a call transfer technology of a mobile communication terminal, and more particularly, to a call transfer method of a mobile communication terminal, which enables a call to be set to the other party's phone number requested by the other party.

일반적으로, 종래 기술에 의한 이동통신 단말기에 있어서는 통화하고자 하는 사람의 전화번호를 모르는 경우 제3자에게 전화를 걸어 그 사람의 전화번호를 문의한 후 통화를 종료하고, 다시 원래 통화하고자 하는 상대방에게 전화를 걸어 통화하게 되어 있었다.In general, in the mobile communication terminal according to the prior art, if a person does not know the telephone number of the person to be called, the third party calls the telephone number of the person, ends the call, and then returns to the other party. I was supposed to make a phone call.

또한, 상대방과 통화 중 다른 사람(예: 친구,가족 등)의 안부를 묻고 필요시 그 사람의 전화번호를 문의하여 메모해 두었다가 통화를 종료한 후 그 사람에게 전화를 걸어 통화하게 되어 있었다.In addition, the other person (eg friends, family, etc.) during the call with the other person's regards, if necessary, the phone number of the person inquired the note, and after the end of the call was to call the person to talk.

이와 같이 종래 기술에 의한 이동통신 단말기에 있어서는 상대방과 통화를 하다가 호를 다른 사람에게 넘겨주는 호 전환기능이 구비되어 있지 않아 반드시 통화를 종료한 후 다시 전화를 걸어야 하므로 그에 따른 번거로움이 있었다.As described above, the mobile communication terminal according to the prior art does not have a call switching function for passing a call to another person while talking to the other party, so it is necessary to end the call and make a call again.

따라서, 본 발명의 목적은 상대방과 통화 중 어느 한 단말기에서 호를 다른 사람의 전화번호 전환해주는 것이 가능하도록 하는 이동통신 단말기의 호 전환방법을 제공함에 있다.Accordingly, an object of the present invention is to provide a call switching method of a mobile communication terminal, which enables a call transfer of another person's phone number in one terminal of a call with the other party.

도 1은 본 발명에 의한 호 전환방법의 신호 흐름도.1 is a signal flow diagram of a call transfer method according to the present invention.

***도면의 주요 부분에 대한 부호의 설명****** Description of the symbols for the main parts of the drawings ***

S1-S7 : 제1-7단계S1-S7: steps 1-7

본 발명에 의한 이동통신 단말기의 호 전환방법은, 상대방과 통화 중 어느 일측에서 제3자의 전화번호로 호 전환을 요구하면, 그 요구된 전화번호를 자신의 단말기에 입력하는 제1과정과; 상기 요구된 전화번호를 입력한 단말기측에서 특정의 전송 메시지를 이용하여 입력된 전화번호를 기지국측으로 전송하는 제2과정과; 기지국측에서 상기 전송 메시지 내의 전화번호로 호 전환을 수행한 후 최초 상대방과의 통화로를 차단하는 제3과정으로 이루어지는 것으로, 이와 같은 본 발명의 작용을 첨부한 도 1을 참조하여 상세히 설명하면 다음과 같다.The call switching method of the mobile communication terminal according to the present invention comprises: a first process of inputting a requested telephone number into its own terminal when a call transfer request is made to a third party's telephone number from one side of a call with the other party; A second step of transmitting the inputted telephone number to the base station by using a specific transmission message at the terminal inputting the requested telephone number; After the base station performs a call transfer to the phone number in the transmission message, a third process of blocking the call path with the first party is described in detail with reference to FIG. 1 attached to the operation of the present invention. Same as

이동통신 단말기를 이용하여 상대방에 전화를 걸어 단말기간의 통화로가 연결되면 상대방과 통화를 하게 되는데, 통화 도중에 어느 일측에서 제3자의 전화번호로 호 전환을 요구하면, 그 요구된 전화번호를 자신의 단말기에 입력한다.(S1-S4)If you make a call to the other party by using the mobile communication terminal and the call path between the terminals is connected, the other party is called.If one side requests a call to a third party's phone number during the call, the requested phone number is Input to terminal (S1-S4)

이후, 상기 요구된 전화번호를 입력한 단말기측에서는 특정의 전송 메시지 예를 들어, 데이터 버스트 메시지(DBM: Data Burst Message)를 이용하여 입력된 전화번호를 기지국측으로 전송한다.(S5)Thereafter, the terminal having input the requested telephone number transmits the input telephone number to the base station using a specific transmission message, for example, a data burst message (DBM) (S5).

이에 따라, 상기 기지국측에서는 상기 데이터 버스트 메시지 내의 전화번호로 호 전환을 수행한 후 최초 상대방과의 통화로를 차단하게 된다.(S6,S7)Accordingly, the base station performs the call transfer to the telephone number in the data burst message and then blocks the call path with the first party. (S6, S7)

따라서, 상기 호 전환을 요구한 사람은 제3자에게 직접 전화를 걸지 않고도 계속해서 그 사람과 전화 통화를 할 수 있게 된다.Therefore, the person who requested the call transfer can continue to make a phone call with the person without directly calling the third party.

이상에서 상세히 설명한 바와 같이 본 발명은 상대방과 통화 중 어느 한 단말기에서 제3자의 전화번호로 호 전환을 요구하면 요구된 전화번호를 기지국측으로 전송하고, 기지국에서는 입력된 전화번호로 호 전환을 수행하게 되므로, 호 전환을 요구한 사람은 제3자에게 직접 전화를 걸지 않고도 계속해서 그 사람과 전화 통화를 할 수 있는 편리함이 있다.As described in detail above, the present invention transmits the requested telephone number to the base station when any one of the call with the other party requests a call transfer to the telephone number of the third party, and the base station performs the call transfer with the input telephone number. Therefore, the person who requested the call transfer has the convenience of continuously making a phone call with the person without directly calling the third party.

Claims (2)

상대방과 통화 중 어느 일측에서 제3자의 전화번호로 호 전환을 요구하면, 그 요구된 전화번호를 자신의 단말기에 입력하는 제1과정과; 상기 입력된 전화번호를 특정의 전송 메시지를 이용하여 기지국측으로 전송하는 제2과정과; 기지국측에서 상기 전송 메시지 내의 전화번호로 호 전환을 수행한 후 최초 상대방과의 통화로를 차단하는 제3과정으로 이루어지는 것을 특징으로 하는 이동통신 단말기의 호 전환방법.A first step of inputting the requested telephone number into its own terminal when a call transfer request is made to a third party's telephone number from one side of the call with the other party; A second step of transmitting the input telephone number to a base station using a specific transmission message; And performing a call transfer from the base station to the telephone number in the transmission message, and then disconnecting the call path with the first counterpart. 제1항에 있어서, 특정 메시지는 데이터 버스트 메시지인 것을 특징으로 하는 이동통신 단말기의 호 전환방법.The method of claim 1, wherein the specific message is a data burst message.
KR1020010069978A 2001-11-10 2001-11-10 Call transfer method mobile telecommunication terminal equipment KR20030038260A (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1098523A (en) * 1996-04-30 1998-04-14 Alcatel Alsthom Co General Electricite Communication circuit network, interacting device, and operating method for communication circuit network
KR19990061172A (en) * 1997-12-31 1999-07-26 유기범 Call Transfer Control Method in Personal Communication Switching System
KR20010004495A (en) * 1999-06-29 2001-01-15 윤종용 Method for transferring call in mobile communication system
KR20010086653A (en) * 2000-03-02 2001-09-15 박종섭 The method for transferring the call in a mobile communication exchange
KR20020057682A (en) * 2001-01-03 2002-07-12 윤종용 Method of building call in mobile communication terminal

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1098523A (en) * 1996-04-30 1998-04-14 Alcatel Alsthom Co General Electricite Communication circuit network, interacting device, and operating method for communication circuit network
KR19990061172A (en) * 1997-12-31 1999-07-26 유기범 Call Transfer Control Method in Personal Communication Switching System
KR20010004495A (en) * 1999-06-29 2001-01-15 윤종용 Method for transferring call in mobile communication system
KR20010086653A (en) * 2000-03-02 2001-09-15 박종섭 The method for transferring the call in a mobile communication exchange
KR20020057682A (en) * 2001-01-03 2002-07-12 윤종용 Method of building call in mobile communication terminal

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