KR940001598A - Position Management Method of Moving Object by History Management Technique - Google Patents

Position Management Method of Moving Object by History Management Technique Download PDF

Info

Publication number
KR940001598A
KR940001598A KR1019920010183A KR920010183A KR940001598A KR 940001598 A KR940001598 A KR 940001598A KR 1019920010183 A KR1019920010183 A KR 1019920010183A KR 920010183 A KR920010183 A KR 920010183A KR 940001598 A KR940001598 A KR 940001598A
Authority
KR
South Korea
Prior art keywords
information
location
location information
mobile device
history
Prior art date
Application number
KR1019920010183A
Other languages
Korean (ko)
Other versions
KR950010249B1 (en
Inventor
김찬호
Original Assignee
정장호
금성정보통신 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.)
Filing date
Publication date
Application filed by 정장호, 금성정보통신 주식회사 filed Critical 정장호
Priority to KR1019920010183A priority Critical patent/KR950010249B1/en
Priority to CN93107176A priority patent/CN1029654C/en
Publication of KR940001598A publication Critical patent/KR940001598A/en
Application granted granted Critical
Publication of KR950010249B1 publication Critical patent/KR950010249B1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/08—Mobility data transfer
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/32—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/16—WPBX [Wireless Private Branch Exchange]

Landscapes

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

Abstract

본 발명은 이동통신기술에서 각 휴대장치의 이동위치를 추적하는 경우에 요구되는 위치관련정보를 효율적으로 관리·운용하기 위한 방법에 관한 것으로, 특히 무선 PBX(private branch exchange)와 같은 이동통신기술에 적합한 이동체의 위치관리방법으로, 휴대장치의 기본적인 이동방향을 이용하여 휴대장치의 이동이 급속히 이루어질 때 현재의 상주지역 이외의 이동이 빈번한 지역을 검색함으로써 휴대장치와의 접속확률을 높이고 시스템의 신뢰성을 향상시킬 수 있는 이동통신시스템에서의 이력관리기법에 의한 이동체의 위치관리방법을 제공함에 그 목적이 있는 바, 본 발명의 이력관리 기법에 의한 이동체의 위치관리방법에 따르면, 휴대장치의 현재위치 뿐만 아니라 과거에 이동하였던 이력정보를 유지·관리 함으로써 휴대장치가 위치갱신을 하기전에 급속히 이동하여 현재 기록된 지역을 벗어날 경우, 현재위치 뿐만아니라 과거에 이동하였던 지역을 탐색할 수 있도록 하고 있으므로 휴대장치의 위치에 대한 탐색성공률을 높일 수가 있게 된다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for efficiently managing and operating location-related information required when tracking a mobile location of each mobile device in mobile communication technology. In particular, the present invention relates to a mobile communication technology such as wireless PBX (private branch exchange). As a suitable location management method of the mobile device, when the mobile device moves rapidly by using the mobile device's basic movement direction, it searches for an area where the mobile device moves frequently other than the current resident area, thereby increasing the probability of connection with the mobile device and improving the reliability of the system. It is an object of the present invention to provide a method for managing a position of a moving object by a history management technique in a mobile communication system that can be improved. Instead, the mobile device maintains and maintains historical information that has moved in the past before the mobile device updates its location. If you are rapidly moving out of the current recording area, so to be able to explore the area, as well as who moved here in the past, it is possible to increase the number of successful navigation to the location of the mobile device.

Description

이력관리기법에 의한 이동체의 위치관리방법Position Management Method of Moving Object by History Management Technique

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

제3도는 본 발명에 따른 이동체의 위치관리방법에서 주제어장치가 위치정보 데이러베이스를 관리하는 제어동작을 나타낸 플로챠트,3 is a flowchart showing a control operation for managing a location information database by a main controller in the location management method of a moving object according to the present invention;

제4도는 본 발명의 이력관리기법에 의한 이동체의 위치관리방법을 적용한 시스템을 설명하기 위한 개략적인 볼록구성도이다.4 is a schematic convex diagram for explaining a system to which the position management method of the moving object by the history management technique of the present invention is applied.

Claims (5)

이동체 위치 관리 방법에 있어서, 휴대장치로부터 위치정보의 갱신요구가 발생되면 주제어장치가 해당 휴대장치의 모든 위치정보들에 대해 이력패러미터값을 1씩 증가시키는 단계(S1)와, 위치정보를 수신한 고정장치의 번호를 위치정보데이터베이스에 저장된 정보들과 비교하여 동일한 고정장치번호를 갖는 위치정보가 있는지를 검색함으로써 처음 기록되는 위치정보인지의 여부를 판단하는 단계(S2), 이 단계 (S2)에서 처음 기록되는 위치정보라고 판단되었을때 위치정보데이타베이스에 상기 고정장치의 번호 및 해당지역의 전계강도데이터를 기톡하는 단계(S3) 해당 정보에 대한 이력패러미터를 “0”으로 설정하는 단계(S4,S6), 상기 단계(S2)에서 처음 기록되는 위치정보가 아니라고 판단되었을 때, 해당 고정장치의 전계강도데이터안을 갱신하는 단계(S5), 갱신할 정보가 더있는지의 여부를 판단하는 단계(S7), 해당 휴대장치의 각 위치정보들에 대한 이력패러미터를 확인하여 이력패러미터간이 소정 임계치를 초과하는 정보가 있는지의 여부를 판단하는 단계(S8), 이 단계(S8))에서의 비교결과, 임계치를 초과하는 이력패러미터값을 갖는 정보이면 그 정보를 위치정보 데이터베이스에서 소거하는 단계(S9), 상기 단계(S8)에서의 비교결과, 임계치를 초과하지 않은 이력패러미터값을 갖는 정보이면 최종적으로 위치정보의 갱신여부에 대한 응답을 송신한 고정장치의 관리영역을 휴대장치가 현재 위치하고 있는 지역으로 지정하여 현재위치패러미터를 설정하는 단계(S10)를 포함하는 것을 특징으로 하는 이력관리기법에 의한 이동체의 위치관리 방법.In the moving object position management method, when a request for updating the location information is generated from the portable device, the main controller increases the history parameter value by 1 for all the location information of the portable device (S 1 ), and receives the location information. Comparing the number of one fixed device with the information stored in the location information database to determine whether there is position information having the same fixed device number, and determining whether it is the first recorded position information (S 2 ), this step (S 2 ) recording the number of the fixed device and the electric field strength data of the region in the location information database when it is determined that the location information is recorded first (S 3 ) setting the history parameter for the information to “0”; When it is determined in step S 4 and S 6 that the position information is not initially recorded in step S 2 , the field strength data of the fixed device is updated. (S 5 ), determining whether there is more information to be updated (S 7 ), checking history parameters for each location information of the corresponding portable device, and checking whether there is information that exceeds the predetermined threshold between the history parameters. Determining whether or not (S 8 ), if the result of the comparison in this step (S 8 )) information having a history parameter value exceeding a threshold value, erasing the information from the location information database (S 9 ), As a result of the comparison in step S 8 , if the information has a history parameter value that does not exceed the threshold, the management area of the fixed device that has finally sent a response to the update of the location information is designated as the area where the mobile device is currently located. And a step (S 10 ) of setting a current position parameter by using a history management method. 제1항에 있어서, 상기 단계(S1)가 실행되기 전에 고정장치에서는 그 관리지역을 나타내는 위치표시정보를 주제어장치의 제어하에 방송형 메시지로 송출하고, 휴대장치에서는 상기 방송형 메시지를 수신하여 그변동사항을 분석함으로써 휴대장치 자체의 위치변동을 판단한 후 주제어장치에 위치정보에 갱신을 요구하도록 된 것을 특징으로 하는 이력관리기법에 의한 이동체의 위치관리방법.2. The method of claim 1, wherein before the step S 1 is executed, the fixed device transmits the position indication information indicating the management area as a broadcast message under the control of the main controller, and the portable device receives the broadcast message. And analyzing the change to determine the positional change of the portable device itself, and to request the main controller to update the positional information. 제1항에 있어서, 주제어장치와 휴대장치사이에서 위치정보의 갱신이 이루어질때 마다 이전에 기록되었던 정보를 보관하고 현재 등록된 위치에서 검색이 실패하는 경우 휴대장치의 위치를 재검색할 때 상기 기록된 정보를 이용하는 것을 특징으로 하는 이력관리기법에 의한 이동체의 위치관리방법.The method of claim 1, wherein the stored information is stored each time the location information is updated between the main controller and the portable device, and when the search fails in the current registered location, the recorded information is re-searched. Position management method of the moving object by the history management method characterized in that using the information. 제1항에 있어서, 상기 위치정보의 효율적인 관리를 위해 소정기간이 지난 정보는 신뢰성이 없는 것으로 간주하여 데이터베이스로부터 소거시키는 한편, 위치 정보의 갱신이 이루어질 때에만 이력패러미터의 값을 증가시키는 것을 특징으로 하는 이력관리기법에 의한 이동체의 위치관리방법.The method of claim 1, wherein information for a predetermined period of time is deleted from the database in consideration of unreliability for efficient management of the location information, and the value of the history parameter is increased only when the location information is updated. Position management method of the moving object by the history management technique. 제1항에 있어서, 상기 휴대장치에 대한 위치검색이 요구될 때, 상기 위치정보중 가장 최근에 갱신된 위치정보를 최우선으로 이용하여 휴대장치의 위치를 검색하는 것을 특징으로 하는 이력관리기법에 의한 이동체의 위치 관리 방법.The method of claim 1, wherein when a location search for the portable device is requested, the location of the portable device is searched using the most recently updated location information among the location information. How to manage the position of moving objects. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920010183A 1992-06-12 1992-06-12 The location managing method by historical report KR950010249B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1019920010183A KR950010249B1 (en) 1992-06-12 1992-06-12 The location managing method by historical report
CN93107176A CN1029654C (en) 1992-06-12 1993-06-11 Method of managing location of mobile devices by means of a career management technique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920010183A KR950010249B1 (en) 1992-06-12 1992-06-12 The location managing method by historical report

Publications (2)

Publication Number Publication Date
KR940001598A true KR940001598A (en) 1994-01-11
KR950010249B1 KR950010249B1 (en) 1995-09-12

Family

ID=19334572

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920010183A KR950010249B1 (en) 1992-06-12 1992-06-12 The location managing method by historical report

Country Status (2)

Country Link
KR (1) KR950010249B1 (en)
CN (1) CN1029654C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100221512B1 (en) * 1996-12-03 1999-09-15 정선종 Method for maintaining performance history object in 10gbps synchronous transfering device
KR101478617B1 (en) * 2007-04-16 2015-01-05 삼성전자주식회사 Method and system for location identification

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5592154A (en) * 1995-06-05 1997-01-07 Motorola, Inc. Method and apparatus for prioritizing communications in a two-way communication system
CN101388860B (en) * 2008-11-03 2012-06-06 中国移动通信集团北京有限公司 Method and system for acquiring position information of contact

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100221512B1 (en) * 1996-12-03 1999-09-15 정선종 Method for maintaining performance history object in 10gbps synchronous transfering device
KR101478617B1 (en) * 2007-04-16 2015-01-05 삼성전자주식회사 Method and system for location identification

Also Published As

Publication number Publication date
CN1082277A (en) 1994-02-16
KR950010249B1 (en) 1995-09-12
CN1029654C (en) 1995-08-30

Similar Documents

Publication Publication Date Title
EP3433767B1 (en) Target addressing system
KR101773730B1 (en) Determining location information using a location data point provided by a computing device
US6941222B2 (en) Navigation system, server system for a navigation system, and computer-readable information recorded medium in which destination prediction program is recorded
KR102626251B1 (en) Navigation apparatus for vehicle and method for updating map data thereof and vehicle using the same
US20230180086A1 (en) Method and apparatus for accessing network cell
KR100466145B1 (en) Disk memory device, data pre-read method, and recorded medium
JP2002341892A (en) Speech recognition device
JP6609723B2 (en) Destination estimation device
CN108981699B (en) Method for guiding airport line and robot
CN105046332A (en) Order pushing method and device
JPH114474A (en) Portable terminal equipment and information service system
CN104616519A (en) Red light waiting time detection method and device and path navigation method and system
JP2001014297A (en) Method and device for predicting action and providing information
KR940001598A (en) Position Management Method of Moving Object by History Management Technique
CN110954105A (en) Vehicle position prediction method, vehicle position prediction device, storage medium and electronic equipment
JP2002340593A (en) Navigation system
KR101905739B1 (en) Apparatus and method for managing real-time map data update
WO2015047059A1 (en) Caching of locations on a device
CN109446437B (en) Information mining method, device, server and storage medium
KR20130003330A (en) Real-time map data update managing system, method and storage medium thereof
JP4358072B2 (en) Map data update system and navigation device
CN108269396A (en) Traffic Information processing method and system
JP3470637B2 (en) Automatic wake notification device and machine-readable recording medium recording program
JP5648320B2 (en) Navigation device
KR101453165B1 (en) Media independent handover method and apparatus

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20110810

Year of fee payment: 17

EXPY Expiration of term