KR920013961A - How to call / answer multiple mobile devices at the same time - Google Patents

How to call / answer multiple mobile devices at the same time Download PDF

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Publication number
KR920013961A
KR920013961A KR1019900021682A KR900021682A KR920013961A KR 920013961 A KR920013961 A KR 920013961A KR 1019900021682 A KR1019900021682 A KR 1019900021682A KR 900021682 A KR900021682 A KR 900021682A KR 920013961 A KR920013961 A KR 920013961A
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KR
South Korea
Prior art keywords
ring
signal
information
call
switch
Prior art date
Application number
KR1019900021682A
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Korean (ko)
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KR960012949B1 (en
Inventor
강병렬
Original Assignee
정용문
삼성전자 주식회사
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Application filed by 정용문, 삼성전자 주식회사 filed Critical 정용문
Priority to KR1019900021682A priority Critical patent/KR960012949B1/en
Publication of KR920013961A publication Critical patent/KR920013961A/en
Application granted granted Critical
Publication of KR960012949B1 publication Critical patent/KR960012949B1/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M19/00Current supply arrangements for telephone systems
    • H04M19/02Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone
    • H04M19/04Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725Cordless telephones
    • H04M1/72502Cordless telephones with one base station connected to a single line
    • H04M1/72505Radio link set-up procedures

Abstract

내용 없음No content

Description

멀티 휴대장치를 동시에 호출/응답하는 방법How to call / answer multiple mobile devices at the same time

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도는 본 발명에 적용되는 시스템도, 제3도는 제2도의 휴대장치의 구체회로도, 제4도는 제2도의 고정장치의 구체회로도.2 is a system diagram according to the present invention, FIG. 3 is a concrete circuit diagram of the portable device of FIG. 2, and FIG. 4 is a concrete circuit diagram of the fixing device of FIG.

Claims (2)

고정장치(10)와 복수의 휴대장치(220-22N)를 구비한 무선전화기에서 고정 장치의 휴대장치 호출방법에 있어서, 링은 상태에서 소정시간 채널을 증가시키면서 수신신호를 기다리는 제1과정과, 상기 제1과정에서 수신신호 수신시 상기 휴대장치 번호 필드를 1필드씩 증가시켜 링온인가를 체킹하는 제2과정과, 상기 제2과정에서 링오프일때 링오프신호 에디트한 후 송출하고 링온일 때 소정 타임을 세팅한 후 링온 신호를 에디트한 후 송출하는 제3과정과, 상기 과정에서 수신신호가 훅크오프일때 인식신호를 에디트한 후 송출하고 훅크 릴레이 스위치를 오프하고 스위치를 접속하는 제4과정으로 이루어짐을 특징으로 하는 멀티 휴대장치를 동시에 호출 응답하는 방법.In a method of calling a portable device of a fixed device in a radiotelephone equipped with a fixed device (10) and a plurality of portable devices (220-22N), the ring has a first process of waiting for a reception signal while increasing a predetermined time channel in a state; A second step of checking whether the portable device number field is increased by one field when receiving the received signal in the first step, and checking whether ring-on is applied; A third process of transmitting a ring-on signal after setting a time and then transmitting the signal, and a fourth process of transmitting a signal after the recognition signal is switched off when the received signal is hooked off, and turning off the hook relay switch and connecting the switch. And simultaneously answering calls to multiple mobile devices. 고정장치(10)의 복수의 휴대장치(220-22N)를 구비한 무선전화기에서 휴대장치의 응답 방법에 있어서, 통화 대기상태에서 채널을 증가시키면서 고정장치에서 송출되는 신호를 수신하여 수신신호 그룹의 ID코드와 비교하는 제1단계와, 상기 제1단계에서 ID코드와 일치될시 수신 데이타를 분석하여 링 신호일 때 링온 정보를 수신램에 세팅하고 소정 타임으로 벨을 울리는 제2단계와 상기 제2단계에서 링은 정보가 아닐때 링오프 정보이면 벨을 정지하고 링오프 정보도 아니면 인식정보 인가를 체킹하는 제3단계와, 상기 제3단계에서 인식신호 일때 훅크오프 송출 모드가 세팅되어 있으면 클리어하는 모뎀은 음성모드를 세팅하고 스피커 스위치를 온상태로 하는 제4단계와, 상기 제2단계에서 벨을 울린후 개벌 ID 코드가 수신휴대장치의 필드와 같은가를 체킹하는 제5단계와, 상기 제5단계에서 같을 때 RF TX전원 스위치를 온하고 통화 스위치를 통화상태로 전환되었는가를 체킹하는 제6단계와, 상기 제6단계에서 통화상태일 때 RF TX 전원 스위치를 온상태로 하고 훅크오프 송출모드를 세팅한 후 링온 신호중 에디트 및 송출하며 상기 개벌 ID코드와 무선 휴대장치 필드와 같지 않을시 RF TX 전원 스위치를 오프상태로 하는 타이머를 체킹하는 제7단계로 이루어짐을 특징으로 하는 멀티 휴대장치를 동시에 호출 응답하는 방법.A method of answering a portable device in a wireless telephone having a plurality of portable devices (220-22N) of the fixed device (10), which receives a signal transmitted from the fixed device while increasing a channel in a call waiting state, A first step of comparing with an ID code; and a second step of setting ring-on information in the receiving RAM when the ring signal matches with the ID code in the first step, and ringing the bell at a predetermined time; In step 3, the ring stops the bell if the ring off information is not the information, and checks whether the ring information or the recognition information is applied, and clears the hook off transmission mode when the recognition signal is set in the third step. The modem sets the voice mode and turns on the speaker switch, and checks whether the individual ID code is the same as the field of the receiving mobile device after ringing in the second step. A sixth step of checking on whether the RF TX power switch is turned on and the call switch is switched to the call state when the fifth step and the fifth step are the same; and turning on the RF TX power switch when the call state is in the sixth step And setting the hook-off transmission mode, editing and transmitting the ring-on signal, and checking a timer for turning off the RF TX power switch when it is not the same as the individual ID code and the wireless portable device field. Answering calls to multiple mobile devices simultaneously. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900021682A 1990-12-24 1990-12-24 Method for calling and answering multi-portable device KR960012949B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900021682A KR960012949B1 (en) 1990-12-24 1990-12-24 Method for calling and answering multi-portable device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900021682A KR960012949B1 (en) 1990-12-24 1990-12-24 Method for calling and answering multi-portable device

Publications (2)

Publication Number Publication Date
KR920013961A true KR920013961A (en) 1992-07-30
KR960012949B1 KR960012949B1 (en) 1996-09-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900021682A KR960012949B1 (en) 1990-12-24 1990-12-24 Method for calling and answering multi-portable device

Country Status (1)

Country Link
KR (1) KR960012949B1 (en)

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Publication number Publication date
KR960012949B1 (en) 1996-09-25

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