KR970008997A - How to detect and display the use of cell phones - Google Patents

How to detect and display the use of cell phones Download PDF

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Publication number
KR970008997A
KR970008997A KR1019950022568A KR19950022568A KR970008997A KR 970008997 A KR970008997 A KR 970008997A KR 1019950022568 A KR1019950022568 A KR 1019950022568A KR 19950022568 A KR19950022568 A KR 19950022568A KR 970008997 A KR970008997 A KR 970008997A
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KR
South Korea
Prior art keywords
cell site
cellular phone
information
cell
message
Prior art date
Application number
KR1019950022568A
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Korean (ko)
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KR0157395B1 (en
Inventor
신상림
Original Assignee
구자홍
Lg 전자 주식회사
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Application filed by 구자홍, Lg 전자 주식회사 filed Critical 구자홍
Priority to KR1019950022568A priority Critical patent/KR0157395B1/en
Publication of KR970008997A publication Critical patent/KR970008997A/en
Application granted granted Critical
Publication of KR0157395B1 publication Critical patent/KR0157395B1/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
    • H04W4/02—Services making use of location information
    • H04W4/023—Services making use of location information using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

본 발명은 셀 사이트(Cell Site)의 중계를 통하여 이동하면서 통화를 수행하는 셀룰라 폰에 관한 것으로, 특히 셀 사이트로부터 소정의 시간간격으로 수신되는 위치등록 메세지에 포함되어 있는 데이타를 통하여 셀룰라 폰이 사용되고 있는 현재의 위치를 검출하여 사용자에게 지시하여 주도록한 셀룰라 폰의 사용위치 검출, 표시방법에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cellular phone that performs a call while moving through a relay of a cell site. In particular, the cellular phone is used through data contained in a location registration message received at a predetermined time interval from the cell site. The present invention relates to a method for detecting and displaying a use position of a cellular phone to detect a current position and to instruct a user.

본 발명은 셀룰라 폰의 메모리수단에 셀 사이트에 대한 지역정보를 저장하고, 셀 사이트에서 소정의 시간간격으로 전송하는 메세지에 셀 사이트의 지역정보와 메세지 전송시간에 대한 정보를 설정하여 전송함으로서 셀룰라 폰 사용자의 간단한 키 조작에 따라 셀룰라 폰이 사용되고 있는 현재의 위치를 검출, 표시하도록 하여 셀룰라 폰의 사용에 신뢰성과 편리성을 제공하도록한 것이다.The present invention stores the local information about the cell site in the memory means of the cellular phone, and sets the cell site local information and the message transmission time to the message transmitted at a predetermined time interval in the cell site by transmitting the cell phone According to the user's simple key operation, the cell phone detects and displays the current position of the cell phone to be used to provide reliability and convenience to the use of the cell phone.

Description

셀룰라 폰의 사용위치 검출, 표시방법How to detect and display the use of cell phones

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

제1도는 본 발명에 따른 셀룰라 폰의 구성 블럭도, 제2도 (가)(나)는 본 발명에 따른 셀룰라 폰의 사용위치 검출, 표시방법을 실현하기 위해 셀 사이트측에서 송신하는 메세지의 구성도, 제3도는 본 발명에 따라 셀룰라폰의 현재위치를 검출하는 삼각도법의 일예도, 제4도는 본 발명에 따른 셀룰라 폰의 사용위치 검출, 표시방법을 실현하기 위한 흐름도.1 is a block diagram of a cellular phone according to the present invention, and FIG. 2 (a) (b) is a configuration of a message transmitted from a cell site side to realize a method for detecting and displaying a use location of a cellular phone according to the present invention. 3 is an example of a triangulation method for detecting the current position of the cellular phone according to the present invention, Figure 4 is a flow chart for realizing the use position detection and display method of the cellular phone according to the present invention.

Claims (1)

셀룰라 폰에 있어서, 셀룰라 폰의 메모리수단에 이동 통신망의 각 셀 사이트 위치에 대한 지역정보와 소정의 음성 메세지를 설정하며, 셀 사이트에서 소정의 시간간격으로 전송하는 메세지에 셀 사이트의 위치에 대한 고유정보와 메세지의 전송시간에 대한 정보를 설정하는 제1과정과, 상기 제1과정 수행후 셀룰라 폰의 키 입력수단을 통하여 위치검출에 대한 키신호가 검출되면 소정의 시간간격으로 수신되는 메세지에 포함되어 있는 셀 사이트의 위치에 대한 고유정보를 검출한후 메세지에 포함되어 있는 전송시간에 대한 데이타와 전파의 전송시간을 이용하여 셀 사이트와 셀룰라 폰과의 거리를 산출하여 메모리수단에 저장하는 제2과정과, 상기 제2과정 수행후 검출되어 저장된 셀 사이트의 거리가 셀룰라 폰에 중계 서어비스를 제공하는 인접한 3곳에 대한 셀 사이트에 대한 정보인가의 여부를 검출하는 제3과정과, 상기 제3과정에서 인접한 3곳에 대한 셀 사이트의 정보로 검출되지 않으면 인접한 3곳에 대한 거리를 순차적으로 검출하고, 인접한 셀 사이트 3곳에 대한 정보로 검출되면 이 거리정보를 삼각도법에 의한 측량을 통하여 셀룰라 폰의 현재위치를 검출한후 표시수단을 통해 디스플레이시키는 제4과정을 포함하는 것을 특징으로 하는 셀룰라 폰의 사용위치 검출, 표시방법.In a cellular phone, a local voice and a predetermined voice message for each cell site location of a mobile communication network are set in a memory means of the cellular phone, and a cell site unique to a cell site location in a message transmitted at a predetermined time interval. A first step of setting information and information on a transmission time of the message, and a message received at a predetermined time interval when a key signal for position detection is detected through a key input means of a cellular phone after performing the first step; Detecting the unique information on the location of the cell site and calculating the distance between the cell site and the cellular phone using the data on the transmission time and the transmission time of the radio wave included in the message and storing the distance between the cell site and the cellular phone. The distance between the cell site and the cell site detected and stored after the second process is performed to provide a relay service to the cellular phone. A third step of detecting whether the information is about the cell site with respect to the cell site, and when the third step does not detect the information of the cell site with respect to the three adjacent areas, the distance to the three adjacent areas is sequentially detected, and the adjacent cell site 3 is detected. Detecting the location of the use of the cellular phone, characterized in that it comprises a fourth step of detecting the current location of the cellular phone through triangulation and then displaying the distance information through the display means. Way. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950022568A 1995-07-27 1995-07-27 Location detecting method of cellular phone KR0157395B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950022568A KR0157395B1 (en) 1995-07-27 1995-07-27 Location detecting method of cellular phone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950022568A KR0157395B1 (en) 1995-07-27 1995-07-27 Location detecting method of cellular phone

Publications (2)

Publication Number Publication Date
KR970008997A true KR970008997A (en) 1997-02-24
KR0157395B1 KR0157395B1 (en) 1998-11-16

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030058552A (en) * 2001-12-31 2003-07-07 에스케이 텔레콤주식회사 Method of Providing Location Information of Terminal for Locating Service

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09163441A (en) * 1995-12-06 1997-06-20 Sony Corp Portable telephone set and network for the same
US6611687B1 (en) * 1999-11-15 2003-08-26 Lucent Technologies Inc. Method and apparatus for a wireless telecommunication system that provides location-based messages

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030058552A (en) * 2001-12-31 2003-07-07 에스케이 텔레콤주식회사 Method of Providing Location Information of Terminal for Locating Service

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Publication number Publication date
KR0157395B1 (en) 1998-11-16

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