JPH0583189A - Position notice system in mobile communication - Google Patents

Position notice system in mobile communication

Info

Publication number
JPH0583189A
JPH0583189A JP3243501A JP24350191A JPH0583189A JP H0583189 A JPH0583189 A JP H0583189A JP 3243501 A JP3243501 A JP 3243501A JP 24350191 A JP24350191 A JP 24350191A JP H0583189 A JPH0583189 A JP H0583189A
Authority
JP
Japan
Prior art keywords
station
position information
line control
control station
channel
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP3243501A
Other languages
Japanese (ja)
Inventor
Hitoshi Komagata
日登志 駒形
Akira Mishima
発 三島
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP3243501A priority Critical patent/JPH0583189A/en
Publication of JPH0583189A publication Critical patent/JPH0583189A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To provide position information of a mobile station economically by allowing the mobile station to inform its position information to a line control station and allowing the line control station to store it into a home memory. CONSTITUTION:A mobile station 14 sends position information measured by a position measurement terminal equipment 15 to a line control station 5 through a control channel 13b via satellite 8 for a 2-way telephone, a base station 7 and a control line 13a at an interval designated by a broadcast channel of the control channel 13b at position registration, at calling, at the arrival of a call, or at position information notice request from the line control station 5. Every time position information is received, the line control station 5 revises the position information in a home memory 4. When a position information request in the usual mode is received via a message communication station 6 from a terminal equipment 1 of a general stationary telephone network 3, the line control station 5 sends the position information of the home memory 4 to the terminal equipment 1. Moreover, in the case of a position information request in the high performance mode, the line control station 5 requests the newest position information to the mobile station 14 and receives it and informs it to the terminal equipment 1.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は移動体衛星通信方式にお
ける移動局の位置情報の通知方式に関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a system for notifying position information of mobile stations in a mobile satellite communication system.

【0002】[0002]

【従来の技術】現在移動局の位置情報を一般固定網の電
話に通知する方式として、衛星を用いたメッセージ通信
システムで、GPS(Global Position
ning System)等の位置測定端末機をオプシ
ョンとして具備し、位置測定端末機が測定した位置情報
を、双方向データ通信機能を有するメッセージ通信専用
移動機がメッセージセンタへ伝送し、センタから一般固
定網インタフェースで、位置情報要求端末機に位置情報
を中継するサービスがある。しかし、一般固定網と移動
局間を衛星を用い、双方向電話サービスを行う移動体衛
星通信方式において、指定移動局の位置情報を必要時に
提供するサービス、および、システムは実現していな
い。
2. Description of the Related Art As a method of notifying the position information of a mobile station to a telephone of a general fixed network, a GPS (Global Position) is used in a message communication system using satellites.
Ning System) is installed as an option, and the location information measured by the location measuring terminal is transmitted to the message center by the message communication dedicated mobile device having the bidirectional data communication function, and the center transmits to the general fixed network. There is a service that relays location information to a location information requesting terminal through an interface. However, in a mobile satellite communication system that provides a two-way telephone service using a satellite between a general fixed network and a mobile station, a service and system for providing position information of a designated mobile station when necessary has not been realized.

【0003】また、内航船舶電話では、移動局、およ
び、一般固定電話網の電話回線にパーソナルコンピュー
タ(PC)を設置し、移動局では、位置測定端末機とし
てロランCを具備して、ロランCで測定した位置情報を
発・着信で通信回線を設定後一般固定電話網および移動
局のPC間でモデムインタフェースで伝送するサービス
が検討されている。
In the coastal ship telephone, a personal computer (PC) is installed in a mobile station and a telephone line of a general fixed telephone network. In the mobile station, a Loran C is provided as a position measuring terminal. A service for transmitting the position information measured in C through a modem interface between a general fixed telephone network and a PC of a mobile station after setting a communication line for sending and receiving is under study.

【0004】[0004]

【発明が解決しようとする課題】上述したような従来の
移動通信方式の内、前者の、一般固定網と移動局間を衛
星を用い、双方向電話サービスを行う移動体衛星通信方
式において、指定移動局の位置情報を必要時に提供する
サービス、および、システムは実現していない。また、
後者の内航船舶電話の場合については、利用地域が沿岸
付近に限定されるのみならず、PC端末が移動局、およ
び、一般固定電話網の電話回線に必要となり、低廉なサ
ービスが期待出来ないから、近海をサービスエリアとす
る移動体衛星通信方式には不向きであると言う問題点が
あった。
Of the conventional mobile communication systems as described above, the former mobile satellite communication system for performing two-way telephone service by using a satellite between a general fixed network and a mobile station is specified. A service and system that provide mobile station location information when needed have not been realized. Also,
In the latter case of domestic shipping telephones, not only is the area of use limited to the coastal areas, but PC terminals are required for mobile stations and telephone lines of the general fixed telephone network, so inexpensive services cannot be expected. Therefore, there is a problem that it is unsuitable for a mobile satellite communication system having a service area in the near sea.

【0005】本発明は、該当移動局の位置情報提供サー
ビスのサービスエリアを広げ、低廉で何時でも提供でき
る移動体衛星通信方式の位置通知方式の回線構成と具体
的な位置情報の中継方法を提供することを目的としてい
る。
The present invention provides a line configuration of a position notification system of a mobile satellite communication system and a specific position information relay method which can expand the service area of a position information providing service of a corresponding mobile station and can provide it at any time at low cost. The purpose is to do.

【0006】[0006]

【課題を解決するための手段】本発明は、上記従来の問
題点を解決するために成されたものである。すなわち、
請求項1の発明は、ホームメモリを有する回線制御局、
無線基地局及び測位端末器を具備した移動局から構成さ
れ、共通制御チャネル方式で無線通信チャネル及び呼接
続の制御を行う移動体衛星通信方式において、位置登録
時、または、発呼時、または、着呼応答時、または、回
線制御局からの位置情報要求時、または、無線基地局か
ら制御チャネルで放送形式で指定する所定の間隔で、移
動局が測位端末器が検出した位置情報を回線制御局に通
知し、該回線制御局がホームメモリの該当する移動局の
位置情報データを更新する手段を備えた位置通知方式で
ある。
The present invention has been made to solve the above conventional problems. That is,
The invention of claim 1 is a line control station having a home memory,
In a mobile satellite communication system that is composed of a mobile station equipped with a wireless base station and a positioning terminal, and that controls a wireless communication channel and call connection by a common control channel system, at the time of position registration or at the time of calling, or, Line control of position information detected by the positioning terminal by the mobile station at the time of an incoming call response, at the position information request from the line control station, or at a predetermined interval specified by the radio base station in the control channel in the broadcast format. This is a position notification method that notifies the station and the line control station has means for updating the position information data of the corresponding mobile station in the home memory.

【0007】また、請求項2の発明は、ホームメモリを
有する回線制御局、無線基地局及び測位端末器を具備し
た移動局から構成され、共通制御チャネル方式で無線通
信チャネル及び呼接続の制御を行う移動体衛星通信方式
において、位置情報通知サービスとして、通常モードと
高性能モードとを設け、通常モードの要求の場合は回線
制御局ホームメモリの該当する移動局の位置情報データ
を要求元に送信し、高性能モードの要求の場合は回線制
御局が制御チャネルで該当する移動局に位置情報要求と
共通予約チャネルを指定し、該移動局が測位端末器が検
出した最新の位置情報を指定された共通予約チャネルで
回線制御局に通知し、該回線制御局がこれを要求元に送
信する手段を備えた位置通知方式である。
The invention of claim 2 is composed of a line control station having a home memory, a radio base station and a mobile station equipped with a positioning terminal, and controls a radio communication channel and a call connection by a common control channel system. In the mobile satellite communication method to be performed, a normal mode and a high-performance mode are provided as position information notification services, and in the case of a request for the normal mode, the position information data of the corresponding mobile station in the line control station home memory is transmitted to the request source. However, in the case of the high performance mode request, the line control station specifies the position information request and the common reserved channel to the corresponding mobile station on the control channel, and the mobile station is specified the latest position information detected by the positioning terminal. This is a position notification system provided with means for notifying the line control station on the common reserved channel and transmitting the notification to the request source.

【0008】[0008]

【作用】本発明における移動局の構成として、例えば、
各種端末接続用アダプタを設けオプション形式で位置測
位端末器を設置し、基地局はビーム単位に設置する制御
チャネルで放送形式で位置情報通知間隔を該ビームの移
動機に指示し、測位端末器を具備している移動局は基地
局から放送形式で指示される間隔で測位端末器が測定し
た最新の位置情報を回線制御局に伝送する。その他、移
動局は、位置登録時、発・着呼接続時および回線制御局
から位置通知を要求された時などに測位端末器が測定し
た最新の位置情報を回線制御局に通知する。回線制御局
では、移動局からの最新の位置情報を受信する毎に、該
移動局のホームメモリ上の位置情報を更新する。
As the configuration of the mobile station in the present invention, for example,
Various terminal connection adapters are installed and position positioning terminals are installed in an optional format, and the base station instructs the mobile station of the beam in the position information notification interval in a broadcast format on the control channel installed in each beam The equipped mobile station transmits the latest position information measured by the positioning terminal to the line control station at intervals specified by the base station in a broadcast format. In addition, the mobile station notifies the line control station of the latest position information measured by the positioning terminal device at the time of position registration, at the time of calling / calling connection, and when the position notification is requested from the line control station. Each time the line control station receives the latest position information from the mobile station, the position information on the home memory of the mobile station is updated.

【0009】請求項2の発明では、一般固定電話網の端
末から位置情報の要求があった場合、通常モードであれ
ば、該移動局のホームメモリの位置データを、高性能モ
ードであれば該移動局に制御チャネルで位置通知要求を
行い、最新の位置情報を通知する。
According to the second aspect of the present invention, when there is a request for position information from a terminal of the general fixed-line telephone network, the position data in the home memory of the mobile station is sent in the normal mode, and the position data is sent in the high-performance mode in the normal mode. A position notification request is sent to the mobile station via the control channel to notify the latest position information.

【0010】[0010]

【実施例】以下、図1〜図5を用いて説明する。図1は
本発明のシステム構成の例を示す図で、1は一般固定電
話網の端末、2は一般固定電話網の電話機、3は一般固
定電話網、4は回線制御局のホームメモリ、5は回線制
御局、6はメッセージ通信局、7は基地局、8は双方向
電話用衛星、9a〜9cは測位用の衛星、10aは通信
回線、13aは制御回線、10bは通信チャネル、13
bは制御チャネル、9a〜9cは測位用の衛星、11は
測位用アンテナ、12は双方向電話用アンテナ、14は
移動局、16はアダプタ、17は移動局用電話機、15
は測位用端末器を表わしている。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A description will be given below with reference to FIGS. FIG. 1 is a diagram showing an example of a system configuration of the present invention. 1 is a terminal of a general fixed telephone network, 2 is a telephone of the general fixed telephone network, 3 is a general fixed telephone network, 4 is a home memory of a line control station, 5 Is a line control station, 6 is a message communication station, 7 is a base station, 8 is a two-way telephone satellite, 9a to 9c are positioning satellites, 10a is a communication line, 13a is a control line, 10b is a communication channel, 13
b is a control channel, 9a to 9c are positioning satellites, 11 is a positioning antenna, 12 is a two-way telephone antenna, 14 is a mobile station, 16 is an adapter, 17 is a mobile station telephone, 15
Represents a terminal for positioning.

【0011】同図において、移動局14は測位端末器1
5で測定した位置情報を、制御チャネルの放送チャネル
(放送チャネルについては後記図2に基づいて説明す
る)で指定される間隔で、または、位置登録時、また
は、発呼時、または、着呼応答時、または、回線制御局
5からの位置情報通知要求時に通信チャネル10bを設
定することなく、制御チャネル13bで、双方向電話用
衛星8、基地局7、制御回線13aを経由して回線制御
局5に伝送する。回線制御局5は位置情報を受け付ける
毎に、ホームメモリ4の位置情報を更新する。
In the figure, the mobile station 14 is a positioning terminal 1.
The position information measured in 5 is transmitted at the intervals designated by the broadcast channel of the control channel (the broadcast channel will be described later with reference to FIG. 2), at the time of position registration, at the time of calling, or at the time of incoming call. Line control via the two-way telephone satellite 8, the base station 7, and the control line 13a by the control channel 13b without setting the communication channel 10b at the time of response or when the position information notification is requested from the line control station 5. Transmit to station 5. The line control station 5 updates the position information in the home memory 4 every time the position information is received.

【0012】回線制御局5は、一般固定電話網3の端末
1から通常モードの位置情報要求をメッセージ通信局6
を経由して受け付けた場合、ホームメモリ4の位置情報
を送信し、高性能モードの位置情報要求の場合は回線制
御局5は制御回線13a、制御チャネル13bで移動局
14に位置情報を要求し、移動局は13bの制御チャネ
ルの指定チャネルで位置情報を回線制御局5に送信す
る。
The line control station 5 sends a position information request in the normal mode from the terminal 1 of the general fixed telephone network 3 to the message communication station 6.
When it is received via the home memory 4, the position information of the home memory 4 is transmitted, and in the case of the high performance mode position information request, the line control station 5 requests the position information to the mobile station 14 through the control line 13a and the control channel 13b. The mobile station transmits the position information to the line control station 5 on the designated channel of the control channel 13b.

【0013】図2は、制御チャネルの構成を示す図であ
る。同図(a)は、基地局から移動局方向の制御チャネ
ルの構成の例を示すもので、19はフレーム信号、20
は放送チャネル、21は制御チャネル、22は誤り訂正
符号、18はフレーム長を示している。また、同図
(b)は移動局から基地局方向の制御チャネルの構成例
で、25はランダムアクセスチャネル、26は予約チャ
ネル、24はランダムアクセスチャネルの時間長、23
は繰り返し単位を示すフレーム長を示している。
FIG. 2 is a diagram showing the structure of the control channel. FIG. 1A shows an example of the structure of the control channel from the base station to the mobile station, in which 19 is a frame signal and 20 is a frame signal.
Is a broadcast channel, 21 is a control channel, 22 is an error correction code, and 18 is a frame length. Further, FIG. 2B shows a configuration example of the control channel from the mobile station to the base station, where 25 is a random access channel, 26 is a reserved channel, 24 is the time length of the random access channel, and 23 is a random access channel.
Indicates a frame length indicating a repeating unit.

【0014】移動局14は、待ち受け状態では移動局が
位置するビームの制御チャネルを常時受信し、放送チャ
ネル20で指示する位置情報の通知時間間隔Tnに従っ
て、測位用端末器15が測定した最新の位置情報をラン
ダムアクセスチャネル25で予約した予約チャネル26
で基地局に送信し、基地局から制御回線13aを介して
回線制御局5に伝送される。
In the standby state, the mobile station 14 always receives the control channel of the beam in which the mobile station is located, and according to the notification time interval Tn of the position information indicated by the broadcast channel 20, the latest position measured by the positioning terminal 15 is measured. Reserved channel 26 with location information reserved through random access channel 25
Is transmitted to the line control station 5 via the control line 13a from the base station.

【0015】図3は位置情報伝送手順の一例を示す図で
ある。同図において、27は放送チャネル20で各ビー
ムに送信される報知情報であって、位置情報の通知間隔
を移動局に指示し、移動局は指定の間隔で28,29で
示す信号伝送手順で位置情報を回線制御局に伝送する、
回線制御局では位置情報を受け付ける毎に、ホームメモ
リ4の該当する移動局の位置情報データを更新する。ま
た、30は各ビームの放送チャネル20で指定する位置
情報の通知間隔である。
FIG. 3 is a diagram showing an example of a position information transmission procedure. In the figure, 27 is notification information transmitted to each beam on the broadcast channel 20, which indicates to the mobile station the notification interval of the position information, and the mobile station performs the signal transmission procedure indicated by 28 and 29 at the specified interval. Transmits location information to the line control station,
Each time the line control station receives the position information, the position information data of the corresponding mobile station in the home memory 4 is updated. Further, 30 is a notification interval of the position information designated by the broadcast channel 20 of each beam.

【0016】図4は、一般固定電話網の端末から位置要
求があった場合の、位置情報の伝送手順の例を示す図で
ある。同図において、(a)は通常モードの位置情報通
知手順の例で、メッセージ通信局の起動信号31で、メ
ッセージ通信局6が起動信号を受け付けると、第2ダイ
ヤル要求信号32を一般固定電話網の端末に送信し、サ
ービス種別および移動局番号を該当移動局位置情報要求
信号38で確認すると、回線制御局に通常サービスモー
ドを示す制御信号C1 と、移動局番号lDで構成された
制御信号40を送信する。回線制御局5は該当移動局の
位置情報Lをホームメモリ4から読出し、ホームメモリ
の位置情報信号41をメッセージ通信局6に送り、発一
般固定電話網の端末にモデムインタフェースで位置情報
39を中継する。
FIG. 4 is a diagram showing an example of a procedure for transmitting position information when a position request is made from a terminal of the general fixed telephone network. In the figure, (a) is an example of the location information notification procedure in the normal mode. When the message communication station 6 accepts the activation signal 31 of the message communication station, the second dial request signal 32 is sent to the general fixed-line telephone network. When the service type and the mobile station number are confirmed by the mobile station position information request signal 38, the control signal C 1 indicating the normal service mode to the line control station and the control signal composed of the mobile station number 1D are transmitted. 40 is transmitted. The line control station 5 reads the location information L of the mobile station from the home memory 4, sends a location information signal 41 of the home memory to the message communication station 6, and relays the location information 39 to the terminal of the originating general fixed telephone network by a modem interface. To do.

【0017】図4の(b)は高性能モードの位置情報通
知手順の例であって、該当移動局位置情報要求信号42
を、端末1からメッセージ通信局6に送り、メッセージ
通信局6では、電話回線インタフェースの制御信号44
で、高性能モードの位置情報を回線制御局5に要求し、
回線制御局5は、制御情報C2 より高性能モードである
ことを判断して制御回線13a、制御チャネル13bで
位置通知要求45を行い、移動局は測位端末器15が測
定した位置情報を、図2(b)の予約チャネル26で回
線制御局5へ制御回線13a、制御チャネル13bで回
線制御局5へ送り、回線制御局5ではホームメモリ4の
該当移動局の位置情報を更新し、モデムイタフェース4
3で伝送し一般固定電話網の端末1に中継する。
FIG. 4B shows an example of the high performance mode position information notification procedure, in which the corresponding mobile station position information request signal 42 is sent.
Is sent from the terminal 1 to the message communication station 6, and the message communication station 6 controls the telephone line interface control signal 44.
Then, request the high-performance mode position information from the line control station 5,
The line control station 5 determines from the control information C 2 that it is in the high performance mode and makes a position notification request 45 on the control line 13a and the control channel 13b, and the mobile station sends the position information measured by the positioning terminal 15 to the position information. The reserved channel 26 shown in FIG. 2 (b) is sent to the line control station 5 to the line control station 13a and the control channel 13b to the line control station 5, and the line control station 5 updates the position information of the corresponding mobile station in the home memory 4 and the modem Interface 4
3 and transmits to the terminal 1 of the general fixed telephone network.

【0018】図5はホームメモリ4の加入者データの構
成の例を示す図であって、33はメモリのビット長、3
4はサービス仕様及び測位端末器の移動局設置の有・無
を示すデータ、35は移動機番号、36は本発明の位置
情報、37はビームの識別番号を示している。位置情報
36は発・着信制御時、位置登録時、および、所定間隔
で行う位置情報通知時にデータの更新を行い、位置情報
の要求があった場合、最新の位置情報を要求元に伝送す
る。
FIG. 5 is a diagram showing an example of the structure of the subscriber data in the home memory 4, 33 is the bit length of the memory, 3
Reference numeral 4 is data indicating service specifications and presence / absence of installation of a mobile station for the positioning terminal, 35 is a mobile station number, 36 is position information of the present invention, and 37 is a beam identification number. The position information 36 is updated at the time of controlling outgoing / incoming calls, at the time of position registration, and at the time of notifying the position information at a predetermined interval, and when the position information is requested, the latest position information is transmitted to the request source.

【0019】[0019]

【発明の効果】以上説明したように、本発明によれば、
回線制御局のホームメモリから、移動局についての位置
情報を容易に得ることができる利点がある。また、請求
項2の発明においては、加入者からの位置情報要求モー
ドとして、通常モードと高性能モードを設けることによ
り、通常モードの場合は、回線制御局の加入者メモリの
位置情報データを、高性能モードの場合は、制御チャネ
ルで当該移動局に位置確認を行って、最新の位置データ
を伝送することにより、必要に応じて低廉な位置情報、
あるいは、高精度の位置情報を通知することのできるサ
ービスを行うことが可能となる。
As described above, according to the present invention,
There is an advantage that the position information about the mobile station can be easily obtained from the home memory of the line control station. Further, in the invention of claim 2, by providing the normal mode and the high performance mode as the position information request mode from the subscriber, in the case of the normal mode, the position information data of the subscriber memory of the line control station, In the high-performance mode, the mobile station performs position confirmation on the control channel and transmits the latest position data, which enables low-cost position information, if necessary,
Alternatively, it becomes possible to provide a service capable of notifying highly accurate position information.

【図面の簡単な説明】[Brief description of drawings]

【図1】本発明のシステム構成の例を示す図である。FIG. 1 is a diagram showing an example of a system configuration of the present invention.

【図2】制御チャネルの構成の例を示す図である。FIG. 2 is a diagram showing an example of a configuration of a control channel.

【図3】位置情報伝送手順の一例を示す図である。FIG. 3 is a diagram showing an example of a position information transmission procedure.

【図4】一般固定電話網の端末から位置要求があった場
合の位置情報の伝送手順の例を示す図である。
FIG. 4 is a diagram showing an example of a procedure of transmitting position information when a position request is made from a terminal of a general fixed-line telephone network.

【図5】ホームメモリの加入者データの構成の例を示す
図である。
FIG. 5 is a diagram showing an example of a configuration of subscriber data in a home memory.

【符号の説明】[Explanation of symbols]

1 一般固定電話網の端末、 2 一般固定電話網の電話機、 3 一般固定電話網、 4 回線制御局ホームメモリ、 5 回線制御局、 6 メッセージ通信局、 7 基地局、 8 双方向電話用衛星、 9a〜9 測位用の衛星、 10a 通信回線、 10b 通信チャネル、 11 移動局測位用アンテナ、 12 双方向電話用アンテナ、 13a 制御回線、 13b 制御チャネル、 14 移動局、 15 測位用端末器、 16 アダプタ、 17 移動局用電話機、 18 フレーム長、 19 フレーム信号、 20 放送チャネル、 21 制御チャネル、 22 誤り訂正符号、 23 繰り返し単位を示すフレーム長、 24 ランダムアクセスチャネル時間長、 25 ランダムアクセスチャネル、 26 共通予約チャネル、 27 報知情報、 28 位置情報、 29 位置情報受付確認、 30 位置情報通知間隔、 31 メッセージ通信局起動信号、 32 第2ダイヤル要求信号、 33 メモリのビット長、 34 サービス仕様データ、 35 移動機番号、 36 位置情報、 37 ビーム番号、 38 位置要求信号、 39 モデムインタフェース信号、 40 制御信号、 41 ホームメモリの位置情報信号、 42 最新位置情報要求信号、 43 モデムインタフェースの最新位置情報、 44 電話回線インタフェースの制御信号、 45 制御チャネルの位置要求信号。 1 general fixed telephone network terminal, 2 general fixed telephone network telephone, 3 general fixed telephone network, 4 line control station home memory, 5 line control station, 6 message communication station, 7 base station, 8 two-way telephone satellite, 9a-9 positioning satellite, 10a communication line, 10b communication channel, 11 mobile station positioning antenna, 12 two-way telephone antenna, 13a control line, 13b control channel, 14 mobile station, 15 positioning terminal, 16 adapter , 17 mobile phone, 18 frame length, 19 frame signal, 20 broadcast channel, 21 control channel, 22 error correction code, 23 frame length indicating repetition unit, 24 random access channel time length, 25 random access channel, 26 common Reservation channel, 27 notification information, 28 location information, 29 location information acceptance confirmation , 30 position information notification interval, 31 message communication station start signal, 32 second dial request signal, 33 memory bit length, 34 service specification data, 35 mobile unit number, 36 position information, 37 beam number, 38 position request signal, 39 modem interface signals, 40 control signals, 41 home memory position information signals, 42 latest position information request signals, 43 modem interface latest position information, 44 telephone line interface control signals, 45 control channel position request signals.

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】 ホームメモリを有する回線制御局、無線
基地局及び測位端末器を具備した移動局から構成され、
共通制御チャネル方式で無線通信チャネル及び呼接続の
制御を行う移動体衛星通信方式において、 位置登録時、または、発呼時、または、着呼応答時、ま
たは、回線制御局からの位置情報要求時、または、無線
基地局から制御チャネルで放送形式で指定する所定の間
隔で、移動局が測位端末器が検出した位置情報を回線制
御局に通知し、該回線制御局がホームメモリの該当する
移動局の位置情報データを更新することを特徴とする移
動通信における位置通知方式。
1. A line control station having a home memory, a radio base station, and a mobile station equipped with a positioning terminal,
In the mobile satellite communication system that controls the wireless communication channel and call connection by the common control channel system, at the time of location registration, at the time of calling, or at the time of incoming call response, or at the time of requesting location information from the line control station. , Or the mobile base station notifies the line control station of the position information detected by the positioning terminal at a predetermined interval specified by the broadcast format on the control channel from the radio base station, and the line control station then moves the corresponding movement in the home memory. A position notification method in mobile communication characterized by updating position information data of a station.
【請求項2】 ホームメモリを有する回線制御局、無線
基地局及び測位端末器を具備した移動局から構成され、
共通制御チャネル方式で無線通信チャネル及び呼接続の
制御を行う移動体衛星通信方式において、 位置情報通知サービスとして、通常モードと高性能モー
ドとを設け、通常モードの要求の場合は回線制御局ホー
ムメモリの該当する移動局の位置情報データを要求元に
送信し、高性能モードの要求の場合は回線制御局が制御
チャネルで該当する移動局に位置情報要求と共通予約チ
ャネルを指定し、該移動局が測位端末器が検出した最新
の位置情報を指定された共通予約チャネルで回線制御局
に通知し、該回線制御局がこれを要求元に送信すること
を特徴とする移動通信における位置通知方式。
2. A line control station having a home memory, a radio base station, and a mobile station equipped with a positioning terminal,
In the mobile satellite communication system that controls the wireless communication channel and call connection by the common control channel system, the normal mode and the high-performance mode are provided as the position information notification service. In the case of the normal mode request, the line control station home memory Of the corresponding mobile station to the request source, and in the case of the high performance mode request, the line control station specifies the position information request and the common reserved channel to the corresponding mobile station on the control channel, A position notification method in mobile communication, characterized in that the position notification device notifies the line control station of the latest position information detected by the specified common reservation channel, and the line control station transmits this to the request source.
JP3243501A 1991-09-24 1991-09-24 Position notice system in mobile communication Pending JPH0583189A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3243501A JPH0583189A (en) 1991-09-24 1991-09-24 Position notice system in mobile communication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3243501A JPH0583189A (en) 1991-09-24 1991-09-24 Position notice system in mobile communication

Publications (1)

Publication Number Publication Date
JPH0583189A true JPH0583189A (en) 1993-04-02

Family

ID=17104837

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3243501A Pending JPH0583189A (en) 1991-09-24 1991-09-24 Position notice system in mobile communication

Country Status (1)

Country Link
JP (1) JPH0583189A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0730958A (en) * 1993-07-07 1995-01-31 Mitsubishi Electric Corp Mobile satellite communications system
US5608410A (en) * 1993-05-07 1997-03-04 Associated Rt, Inc. System for locating a source of bursty transmissions cross reference to related applications
US6657307B2 (en) 2000-05-29 2003-12-02 Nec Electronics Corporation Semiconductor integrated circuit having functional macro with improved power line connection structure
US7010306B1 (en) 1999-07-29 2006-03-07 Ntt Docomo, Inc. Location information notifying method and location information notifying apparatus
US7428571B2 (en) 2002-04-11 2008-09-23 Nec Corporation Method of operating a gateway with a location information system
US7558584B2 (en) 2000-03-31 2009-07-07 Ntt Docomo, Inc. Location reporting method and related mobile communication terminal
JP2009538089A (en) * 2006-05-19 2009-10-29 アルカテル−ルーセント ユーエスエー インコーポレーテッド Search backwards for mobile locations
JP5488689B2 (en) * 2010-03-08 2014-05-14 富士通株式会社 Area specifying method, radio base station and mobile terminal, and radio communication system

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5608410A (en) * 1993-05-07 1997-03-04 Associated Rt, Inc. System for locating a source of bursty transmissions cross reference to related applications
JPH0730958A (en) * 1993-07-07 1995-01-31 Mitsubishi Electric Corp Mobile satellite communications system
US7010306B1 (en) 1999-07-29 2006-03-07 Ntt Docomo, Inc. Location information notifying method and location information notifying apparatus
US7558584B2 (en) 2000-03-31 2009-07-07 Ntt Docomo, Inc. Location reporting method and related mobile communication terminal
US6657307B2 (en) 2000-05-29 2003-12-02 Nec Electronics Corporation Semiconductor integrated circuit having functional macro with improved power line connection structure
US7428571B2 (en) 2002-04-11 2008-09-23 Nec Corporation Method of operating a gateway with a location information system
JP2009538089A (en) * 2006-05-19 2009-10-29 アルカテル−ルーセント ユーエスエー インコーポレーテッド Search backwards for mobile locations
JP2012110048A (en) * 2006-05-19 2012-06-07 Alcatel-Lucent Usa Inc Reverse lookup of mobile location
JP5488689B2 (en) * 2010-03-08 2014-05-14 富士通株式会社 Area specifying method, radio base station and mobile terminal, and radio communication system
US9113366B2 (en) 2010-03-08 2015-08-18 Fujitsu Limited Method for identifying area, wireless base station, mobile terminal, and wireless communication system

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