KR20030046814A - Method of finding cellular phone non-coverage area using electronic map - Google Patents

Method of finding cellular phone non-coverage area using electronic map Download PDF

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Publication number
KR20030046814A
KR20030046814A KR1020010077075A KR20010077075A KR20030046814A KR 20030046814 A KR20030046814 A KR 20030046814A KR 1020010077075 A KR1020010077075 A KR 1020010077075A KR 20010077075 A KR20010077075 A KR 20010077075A KR 20030046814 A KR20030046814 A KR 20030046814A
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South Korea
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call
dissatisfaction
server
map
information
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KR1020010077075A
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Korean (ko)
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유이성
김병섭
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에스케이 텔레콤주식회사
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Priority to KR1020010077075A priority Critical patent/KR20030046814A/en
Publication of KR20030046814A publication Critical patent/KR20030046814A/en

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Abstract

PURPOSE: A method of finding cellular phone non-coverage area using electronic map is provided to search a cellular phone non-coverage area by using only call dissatisfaction information of a client center operated by a mobile communication provider. CONSTITUTION: A client dissatisfaction receptionist of a client center receives client call dissatisfaction information including a position of a call dissatisfaction area and call dissatisfaction time by a computer terminal and inputs it to a server of headquarters(200). The server of the headquarters stores the inputted client call dissatisfaction information(202). An output condition including a position of the area and the client's call dissatisfaction time are inputted to the server(204). The server converts call dissatisfaction positions in the area and during the period on output conditions inputted by a network manager into positions on a map by using previously stored map information and the client call dissatisfaction information, and transfers them to a computer terminal of the network manager(206). The computer terminal of the network manger outputs the call dissatisfaction positions on the map on a screen(208).

Description

전자지도를 이용한 통화불량지역 파악 방법{METHOD OF FINDING CELLULAR PHONE NON-COVERAGE AREA USING ELECTRONIC MAP}METHOOD OF FINDING CELLULAR PHONE NON-COVERAGE AREA USING ELECTRONIC MAP}

이동통신사들이 이동통신망을 운영함에 있어서 통화불량지역을 발견하고 이를 망 품질개선의 자료로서 사용하는 것이 매우 중요하다. 다수의 이동통신사들이 경쟁하는 상황에서 통화품질은 고객확보에 결정적인 영향을 미칠 수 있기 때문이다.It is very important for mobile carriers to find poor call areas and use them as data for improving network quality. This is because call quality can have a decisive impact on customer acquisition in the face of competition among mobile carriers.

종래에는 이동통신사의 직원이 별도의 측정장비를 차량에 갖추고 이동하면서 통화불량지역을 발견하는 방법을 사용하였다. 그러나, 이러한 방법은 많은 인력과 장비가 필요로 함에도 불구하고 이동지역의 제한으로 인해 충분한 통화불량지역의 발견이 어려웠다.In the related art, a mobile communication company employs a method of detecting a poor call area while moving a vehicle with a separate measuring device. However, despite this method, which requires a lot of manpower and equipment, it is difficult to find a poor coverage area due to the limitation of moving area.

본 발명은 이와같은 종래의 문제점을 해결하기 위해 안출된 것으로서, 통화불량지역의 발견을 위한 별도의 장비나 인력이 없이 충분한 통화불량 지역을 발견하는 것을 목적으로 한다.The present invention has been made to solve such a conventional problem, it is an object of the present invention to find a sufficient poor area without additional equipment or personnel for the discovery of poor area.

도 1은 본 발명의 전자지도를 이용한 통화불량지역 파악 방법을 수행하기 위한 시스템의 개략적인 구성도 이다.1 is a schematic configuration diagram of a system for performing a method for identifying a call failure area using an electronic map of the present invention.

도 2는 본 발명의 전자지도를 이용한 통화불량지역 파악 방법을 수행하기 위한 일 실시예의 흐름도이다.2 is a flow chart of an embodiment for performing a method for determining a call failure area using an electronic map of the present invention.

본 발명에 따른 전자지도를 이용한 통화불량지역 파악 방법은, 고객센터의 컴퓨터 단말기로 통화불만 지역의 위치 및 통화불만 발생시기를 포함하는 고객 통화불만 정보를 본사 서버에 입력하는 단계; 상기 서버가 상기 고객 통화불만 정보를 저장하는 단계; 망 관리자의 컴퓨터 단말기로 망 관리자의 컴퓨터 단말기 상에 출력될 지역의 위치 및 고객 통화불만의 발생기간을 포함하는 출력조건을 상기 서버에 입력하는 단계; 상기 서버가 상기 서버에 미리 저장된 지도정보와 상기 고객 통화불만 정보를 이용하여 상기 출력조건 상의 기간동안 상기 출력조건 상의 지역에서 발생한 통화불만 발생 위치들을 지도상의 위치로 변환하고 상기 망 관리자의 컴퓨터 단말기로 전송하는 단계; 및 상기 망 관리자 컴퓨터 단말기가 전송된 지도상의 통화불만 위치들을 출력하는 단계를 포함하는 것을 특징으로 한다.According to the present invention, a method for determining a call failure area using an electronic map comprises: inputting customer call complaint information including a location of a call complaint area and a time of occurrence of a call complaint to a computer terminal of a customer center into a head office server; Storing, by the server, the customer complaints information; Inputting, to the server, an output condition including a location of a region to be output on the computer terminal of the network manager and a period of occurrence of a customer call complaint; The server converts call complaint occurrence locations generated in the region on the output condition to the position on the map by using the map information and the customer call complaint information previously stored in the server, and converts them to the map terminal computer terminal. Transmitting; And outputting call complaint locations on the map transmitted by the network manager computer terminal.

이하 첨부된 도면을 참조하여 본 발명을 설명한다.Hereinafter, the present invention will be described with reference to the accompanying drawings.

도 1은 본 발명의 전자지도를 이용한 통화불량지역 파악 방법을 수행하기 위한 시스템의 개략적인 구성도 이다. 고객센터의 컴퓨터 단말기(100) 및 망 관리자의 컴퓨터 단말기(104)가 이동통신사 본사 서버(102)에 연결되어 있다.1 is a schematic configuration diagram of a system for performing a method for identifying a call failure area using an electronic map of the present invention. The computer terminal 100 of the customer center and the computer terminal 104 of the network manager are connected to the mobile communication company headquarters server 102.

도 2는 본 발명의 전자지도를 이용한 통화불량지역 파악 방법을 수행하기 위한 일 실시예의 흐름도이다. 고객센터의 고객불만 접수자는 고객센터의 컴퓨터 단말기로 통화불만 지역의 위치 및 통화불만 발생 시기를 포함하는 접수된 고객 통화불만 정보를 본사 서버에 입력하고(200), 본사 서버는 입력된 고객 통화불만 정보를 저장한다(202).2 is a flow chart of an embodiment for performing a method for determining a call failure area using an electronic map of the present invention. The customer complaint receptionist of the customer center inputs the received customer complaint information, including the location of the complaint complaint region and the time of the complaint, to the head office server (200), and the head office server enters the customer complaints. Store the information (202).

망 관리자의 컴퓨터 단말기로 망 관리자의 컴퓨터 단말기상에 출력될 지역의 위치 및 고객 통화불만의 발생기간을 포함하는 출력조건을 서버에 입력한다(204).The computer terminal of the network manager inputs an output condition including a location of a region to be output on the computer terminal of the network manager and a period of occurrence of a customer call complaint to the server (204).

출력조건의 입력은 여러가지 방식으로 구현될 수 있는데, 일정한 기간동안의 고객불만을 발생건 순으로 배열하는 검색화면에서 특정 지역을 선택하는 방식 또는 특정지역의 지도를 나타내는 화면에서 통화불만위치를 메뉴를 선택하는 방식이 그 예이다.The input of output conditions can be implemented in various ways, such as selecting a specific region on a search screen arranged in the order of occurrence of customer complaints for a certain period of time, or selecting a menu for a call complaint location on a screen displaying a map of a specific region. The way to do this is for example.

서버는 서버에 미리 저장된 지도정보와 고객 통화불만 정보를 이용하여 망 관리자가 입력한 출력조건 상의 기간동안 및 출력조건 상의 지역에서 발생한 통화불만 발생 위치들을 지도상의 위치로 변환하고 망 관리자의 컴퓨터 단말기로 전송한다(206).The server converts the location of the occurrence of call complaints generated during the period of the output condition inputted by the network manager and the area of the output condition into the location on the map by using the map information and the customer complaints information stored in the server in advance. Transmit 206.

본사 서버에 저장된 통화불만 지역의 위치는 주소정보인데 서버는 이를 지번데이터를 이용하여 UTM 좌표로 변환하고 전자지도 상에 표현한다.The location of the call dissatisfaction area stored in the head office server is address information, and the server converts it to UTM coordinates using the number data and displays it on the electronic map.

마지막으로 망 관리자의 컴퓨터 단말기는 서버로부터 전송된 지도상의 통화불만 위치들을 화면상에 출력한다(208).Finally, the computer terminal of the network manager outputs the location of the complaints on the map transmitted from the server on the screen (208).

본 발명에 의해 별도의 장비나 인력이 없이도 이동통신사에서 운영하는 고객센터의 통화불만 정보만을 이용하여 지리적인 통화품질저하 지역을 찾아내고, 나아가 망 품질 개선의 기초자료로 활용할 수 있다.According to the present invention, it is possible to find a geographical call quality deterioration area by using only call complaint information of a customer center operated by a mobile communication company without any additional equipment or personnel, and further use it as a basic data for improving network quality.

Claims (1)

고객센터의 컴퓨터 단말기로 통화불만 지역의 위치 및 통화불만 발생시기를 포함하는 고객 통화불만 정보를 본사 서버에 입력하는 단계;Inputting customer call complaint information including a location of a call complaint region and a time of occurrence of a call complaint into a computer terminal of a customer center into a head office server; 상기 서버가 상기 고객 통화불만 정보를 저장하는 단계;Storing, by the server, the customer complaints information; 망 관리자의 컴퓨터 단말기로 망 관리자의 컴퓨터 단말기 상에 출력될 지역의 위치 및 고객 통화불만의 발생기간을 포함하는 출력조건을 상기 서버에 입력하는 단계;Inputting, to the server, an output condition including a location of a region to be output on the computer terminal of the network manager and a period of occurrence of a customer call complaint; 상기 서버가 상기 서버에 미리 저장된 지도정보와 상기 고객 통화불만 정보를 이용하여 상기 출력조건 상의 기간동안 상기 출력조건 상의 지역에서 발생한 통화불만 발생위치들을 지도상의 위치로 변환하고 상기 망관리자의 컴퓨터 단말기로 전송하는 단계; 및The server converts the location of the occurrence of call complaints generated in the region on the output condition into the position on the map by using the map information and the customer call complaint information previously stored in the server, and converts the location to the location of the map to the computer terminal of the network manager. Transmitting; And 상기 망관리자 컴퓨터 단말기가 전송된 지도상의 통화불만 위치들을 출력하는 단계를 포함하는 것을 특징으로 하는 전자지도를 이용한 통화불량지역 파악 방법.And a step of outputting call complaint locations on a map transmitted by the network manager computer terminal.
KR1020010077075A 2001-12-06 2001-12-06 Method of finding cellular phone non-coverage area using electronic map KR20030046814A (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11154902A (en) * 1997-11-19 1999-06-08 Sangikyou:Kk Speech quality monitor in mobile communication network
WO2000028755A1 (en) * 1998-11-06 2000-05-18 Telefonaktiebolaget Lm Ericsson (Publ) Poor network coverage mapping
KR20000045111A (en) * 1998-12-30 2000-07-15 이경복 System for measuring wireless block calling quality of in-door/out-door area
KR20000050154A (en) * 2000-05-18 2000-08-05 이종민 Advanced morphology methodology for optimal number and location of site being produced by effective cell planning and traffic prediction based on GIS
KR20010009526A (en) * 1999-07-10 2001-02-05 조영선 BaseStation and Repeater Management System Based on Mobil Phone

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11154902A (en) * 1997-11-19 1999-06-08 Sangikyou:Kk Speech quality monitor in mobile communication network
WO2000028755A1 (en) * 1998-11-06 2000-05-18 Telefonaktiebolaget Lm Ericsson (Publ) Poor network coverage mapping
KR20000045111A (en) * 1998-12-30 2000-07-15 이경복 System for measuring wireless block calling quality of in-door/out-door area
KR20010009526A (en) * 1999-07-10 2001-02-05 조영선 BaseStation and Repeater Management System Based on Mobil Phone
KR20000050154A (en) * 2000-05-18 2000-08-05 이종민 Advanced morphology methodology for optimal number and location of site being produced by effective cell planning and traffic prediction based on GIS

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