KR920017384A - Call method of channel busy status of automobile and portable telephone - Google Patents

Call method of channel busy status of automobile and portable telephone Download PDF

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Publication number
KR920017384A
KR920017384A KR1019910002204A KR910002204A KR920017384A KR 920017384 A KR920017384 A KR 920017384A KR 1019910002204 A KR1019910002204 A KR 1019910002204A KR 910002204 A KR910002204 A KR 910002204A KR 920017384 A KR920017384 A KR 920017384A
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KR
South Korea
Prior art keywords
special service
state
service function
unit
busy state
Prior art date
Application number
KR1019910002204A
Other languages
Korean (ko)
Other versions
KR940001364B1 (en
Inventor
나상택
Original Assignee
정몽헌
현대전자산업 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.)
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Application filed by 정몽헌, 현대전자산업 주식회사 filed Critical 정몽헌
Priority to KR1019910002204A priority Critical patent/KR940001364B1/en
Publication of KR920017384A publication Critical patent/KR920017384A/en
Application granted granted Critical
Publication of KR940001364B1 publication Critical patent/KR940001364B1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

내용 없음No content

Description

자동차 전화기 및 휴대용 전화기의 채널비지상태의 콜 방법Call method of channel busy status of automobile and portable telephone

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

제1도는 본 발명이 적용되는 자동차 전화기 및 휴대용 전화기의 구성도,1 is a block diagram of an automobile telephone and a portable telephone to which the present invention is applied;

제2도는 오버로드 콘트를 글러발 액션 메시지 포맷도,Figure 2 shows the overload control as a global action message format,

제3도는 본 발명에 의한 채널비지상태의 콜 방법의 흐름도.3 is a flowchart of a channel busy state call method according to the present invention.

Claims (2)

디스플레이 및 키 장치를 포함하는 핸드셋 유니트(1), 상기 핸드셋 유니트(1)에 연결된 CPU(Central Procesing Unit)유니트(2), 및 상기 CPU유니트(2)에 연결된 RF(Radio Frequency)유니트(3)를 포함하여 구성된 자동차 전화기 및 휴대용 전화기의 채널비지(Busy) 상태의 콜방법에 있어서, 채널비지상태에서 특수서비스 기능을 요구하고 처리하는 제1단계, 데이터를 송신하고 통화하는 제2단계, 및 통화종료후 특수서비스 기능을 해제하는 제3단계에 의해 수행되는 것을 특징으로 하는 채널비지상태의 콜방법.A handset unit 1 including a display and a key device, a central processing unit (CPU) unit 2 connected to the handset unit 1, and a radio frequency (RF) unit 3 connected to the CPU unit 2 A method of calling a bus busy state of an automobile telephone and a portable telephone, including: a first step of requesting and processing a special service function in a channel busy state, a second step of transmitting and talking data, and a call A method of calling a channel busy state, characterized in that performed by the third step of releasing a special service function after termination. 제1항에 있어서, 상기 제1단계는 특수서비스 기능키를 누르면 특수서비스 기능 상태를 세트하는 제1단계, 송신키를 눌렀는지 검색하여 송신키가 눌러졌으면 다음 단계로 진행하는 제2단계, 채널이 비지상태인지 검색하여 비지상태가 아니면 상기 데이터 송신 단계로 진행하고, 비지상태이면 다음 단계로 진행하는 제3단계, 및 특수서비스 기능 상태인지 검색하여 특수서비스 기능상태가 아니면 리오더 톤을 발생하고, 특수서비스 기능상태이면 상기 데이터송신 단계로 진행하는 제4단계에 의해 수행되는 것을 특징으로 하는 채널비지상태의 콜방법.The method of claim 1, wherein the first step comprises: a first step of setting a special service function state when the special service function key is pressed; a second step of searching for whether the transmission key is pressed and proceeding to the next step if the transmission key is pressed; A third step of proceeding to the data transmission step if the busy state is not busy and proceeding to the next step if the busy state is busy, and retrieving a non-special service functional state if a busy state is detected. If the special service function state is performed by the fourth step proceeds to the data transmission step. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910002204A 1991-02-09 1991-02-09 Channel busy calling method of car-phone and handy phone KR940001364B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910002204A KR940001364B1 (en) 1991-02-09 1991-02-09 Channel busy calling method of car-phone and handy phone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910002204A KR940001364B1 (en) 1991-02-09 1991-02-09 Channel busy calling method of car-phone and handy phone

Publications (2)

Publication Number Publication Date
KR920017384A true KR920017384A (en) 1992-09-26
KR940001364B1 KR940001364B1 (en) 1994-02-19

Family

ID=19310933

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910002204A KR940001364B1 (en) 1991-02-09 1991-02-09 Channel busy calling method of car-phone and handy phone

Country Status (1)

Country Link
KR (1) KR940001364B1 (en)

Also Published As

Publication number Publication date
KR940001364B1 (en) 1994-02-19

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