KR970031439A - How to control traffic information using password code - Google Patents
How to control traffic information using password code Download PDFInfo
- Publication number
- KR970031439A KR970031439A KR1019950042470A KR19950042470A KR970031439A KR 970031439 A KR970031439 A KR 970031439A KR 1019950042470 A KR1019950042470 A KR 1019950042470A KR 19950042470 A KR19950042470 A KR 19950042470A KR 970031439 A KR970031439 A KR 970031439A
- Authority
- KR
- South Korea
- Prior art keywords
- traffic information
- subscriber
- code
- sub
- identification number
- Prior art date
Links
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000004891 communication Methods 0.000 claims 1
- 230000010365 information processing Effects 0.000 claims 1
- 206010039203 Road traffic accident Diseases 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/091—Traffic information broadcasting
- G08G1/092—Coding or decoding of the information
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/40—Business processes related to the transportation industry
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Economics (AREA)
- Marketing (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Multimedia (AREA)
- General Health & Medical Sciences (AREA)
- Human Resources & Organizations (AREA)
- Analytical Chemistry (AREA)
- Primary Health Care (AREA)
- Strategic Management (AREA)
- Tourism & Hospitality (AREA)
- General Business, Economics & Management (AREA)
- Theoretical Computer Science (AREA)
- Telephonic Communication Services (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
본 발명은 무선 호출망을 통하여 교통 혼잡 구간, 교통 사고 구간, 교통 규제 구간, 도로 공사 구간등의 교통상황 정보를 전송하였을때 교통 정보를 표시하는 교통 정보 단말기에서 교통 정보 서비스 가입자의 교통 정보 이용을 제어하는 방법에 관한 것으로, 가입자마다 지정되는 암호 코드를 주기적으로 가입자가 직접 자신의 교통정보 단말기에 입력함으로써 가입자의 교통 정보 이용을 효과적으로 제어할 수 있는 교통 경보 가입자의 교통 정보 이용 제어 방법을 제공하기 위하여, 교통 정보 가입자의 서비스 등록에 따라 가입자 식별 번호(SUB-ID) 및 가입자 그룹 번호를 부여하고, 상기 교통 정보 운용 센터 호스트 컴퓨터(13)에 가입자 식별 번호(SUB-ID)를 입력하여 암호 코드 생성 다항식에 의거하여 암호 코드를 생성하는 제1단계(31,32); 및 산출한 암호 코드를 서비스 등록 가입자에게 소정의 기간마다 전달하면, 상기 교통 정보 단말기(16)는 암호 코드를 수령한 교통 정보 서비스 가입자로 부터 암호 코드를 입력받아 가입자 식별 번호(SUB-ID)를 산출하여 교통 정보 출력을 제어하는 제2단계(33 내지 36)를 포함하여 정보 전송의 효율 및 제어의 신뢰성을 향상시키고, 원가 절감 및 서비스의 조기상용화에 따른 매출액 증대에 기여할 수 있는 경제적인 효과가 있다.The present invention is to use the traffic information of the traffic information service subscribers in the traffic information terminal that displays the traffic information when the traffic information such as traffic congestion section, traffic accident section, traffic regulation section, road construction section through the wireless call network The present invention relates to a method of controlling the traffic information of a traffic alert subscriber, which can effectively control the traffic information of a subscriber by periodically inputting a password code assigned to each subscriber directly to his traffic information terminal. In order to provide a subscriber identification number (SUB-ID) and a subscriber group number in accordance with the service registration of the traffic information subscriber, and enter the subscriber identification number (SUB-ID) into the traffic information operation center host computer 13 A first step (31, 32) of generating an encryption code based on the generated polynomial; And transmitting the calculated encryption code to the service registration subscriber every predetermined period of time, the traffic information terminal 16 receives the password code from the traffic information service subscriber who has received the encryption code and receives the subscriber identification number (SUB-ID). Including the second step (33 to 36) to control the output of traffic information to improve the efficiency of information transmission and the reliability of the control, and the economic effect that can contribute to cost reduction and sales increase due to early commercialization of services have.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명이 적용되는 교통 정보 제공 시스템의 전체 구성도.1 is an overall configuration diagram of a traffic information providing system to which the present invention is applied.
제2도는 본 발명이 적용되는 교통 정보 단말기의 구성도.2 is a block diagram of a traffic information terminal to which the present invention is applied.
제3도는 본 발명에 따른 처리 흐름도.3 is a process flow diagram in accordance with the present invention.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950042470A KR0157286B1 (en) | 1995-11-21 | 1995-11-21 | Traffic information control method using secret code |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950042470A KR0157286B1 (en) | 1995-11-21 | 1995-11-21 | Traffic information control method using secret code |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970031439A true KR970031439A (en) | 1997-06-26 |
KR0157286B1 KR0157286B1 (en) | 1998-11-16 |
Family
ID=19434891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950042470A KR0157286B1 (en) | 1995-11-21 | 1995-11-21 | Traffic information control method using secret code |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0157286B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100818549B1 (en) * | 2006-09-27 | 2008-04-01 | 김성엽 | The service method of realtime information providing with the location information of mobile termianl |
-
1995
- 1995-11-21 KR KR1019950042470A patent/KR0157286B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR0157286B1 (en) | 1998-11-16 |
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