JPH09271059A - Reservation waiting state detection system - Google Patents

Reservation waiting state detection system

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Publication number
JPH09271059A
JPH09271059A JP8080383A JP8038396A JPH09271059A JP H09271059 A JPH09271059 A JP H09271059A JP 8080383 A JP8080383 A JP 8080383A JP 8038396 A JP8038396 A JP 8038396A JP H09271059 A JPH09271059 A JP H09271059A
Authority
JP
Japan
Prior art keywords
reservation
reservation waiting
station
mobile station
relay station
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.)
Granted
Application number
JP8080383A
Other languages
Japanese (ja)
Other versions
JP2848327B2 (en
Inventor
Naoyuki Nakamura
直行 中村
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Priority to JP8080383A priority Critical patent/JP2848327B2/en
Publication of JPH09271059A publication Critical patent/JPH09271059A/en
Application granted granted Critical
Publication of JP2848327B2 publication Critical patent/JP2848327B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

PROBLEM TO BE SOLVED: To remove user's sense of anxiety by displaying a talking reservation waiting state by a mobile station. SOLUTION: In a digital type MCA system, a repeater station detects the number of reservation waiting calls and a reservation waiting information adding means adds the number of reservation waiting calls to a protocol control channel information reporting means 6 set up between the repeater station 2 and a mobile station 1. When the station 2 can not instantaneously allocate a talking channel to a connection request 7 from the station 1, the station 2 detects reservation waiting time and the reservation waiting information adding means adds the reservation waiting time to a protocol reservation informing means 8 set up between the station 2 and the station 1.

Description

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

【0001】[0001]

【発明の属する技術分野】本発明は予約待ち状況検出シ
ステムに関し、特にディジタル方式MCAシステムにお
ける予約待ち状況検出システムに関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a reservation waiting situation detecting system, and more particularly to a reservation waiting situation detecting system in a digital MCA system.

【0002】[0002]

【従来の技術】ディジタル方式MCAシステムでは、移
動局から単信接続要求があったとき、中継局はユーザ個
別チャネル(USC)を割り当てて移動局に通知する。
移動局は、中継局よりユーザ個別チャネル(USC)の
割り当てが行われた後に通話に入る。
2. Description of the Related Art In a digital MCA system, when a mobile station requests a simplex connection, a relay station allocates a user dedicated channel (USC) and notifies the mobile station.
The mobile station enters into a call after the user dedicated channel (USC) is assigned by the relay station.

【0003】従来、中継局外同極の接続要求に対して即
座にユーザ個別チャネルを割り当てることができないと
きには、ユーザ個別チャネルの空き待ちをする予約に入
り、移動局に予約通知手段により予約に入ったことを通
知する。予約に入った移動局は、ユーザ個別チャネルが
割り当てられるまで待たなくてはならない。
Conventionally, when a user individual channel cannot be immediately allocated to a connection request of the same pole outside the relay station, a reservation is made to wait for an empty user individual channel, and a reservation is notified to the mobile station by a reservation notifying means. Notify that. A mobile station that has made a reservation must wait until the user dedicated channel is assigned.

【0004】[0004]

【発明が解決しようとする課題】しかしながら、移動局
は発呼してみないと予約に入るか否かがわからず、また
予約に入ってからどれぐらい待つのかがわからないた
め、ユーザに不安感を与えてしまうという問題点があっ
た。
However, the mobile station does not know whether to make a reservation unless it makes a call, and it does not know how long to wait after making a reservation. There was a problem of giving it.

【0005】その理由は、中継局が移動局の接続要求に
対して送信する予約通知手段には、予約を通知するメッ
セージはあるものの、予約待ち状況までは付加されてい
ないため、通話予約状況を確認する手段が移動局にてな
かったことによる。
The reason is that although the reservation notifying means transmitted by the relay station in response to the connection request from the mobile station has a message notifying the reservation, the reservation waiting status is not added, so the call reservation status is indicated. This is because the mobile station did not have a means to confirm.

【0006】本発明は上記の点にかんがみてなされたも
ので、移動局にて通話予約の待ち状況を表示可能にする
ことでユーザの不安感を払拭することを目的とする。
The present invention has been made in view of the above points, and it is an object of the present invention to eliminate the anxiety of a user by allowing a mobile station to display the waiting status of a call reservation.

【0007】[0007]

【課題を解決するための手段】本発明は上記の目的を達
成するために、ディジタル方式MCAシステムにおい
て、中継局が予約待ち件数を検出し、予約待ち情報付加
手段が、前記予約待ち件数を、中継局と移動局との間に
定められているプロトコルの制御チャネル情報報知手段
に付加するようにした。
In order to achieve the above object, the present invention provides a digital MCA system in which a relay station detects the number of reservation waits, and the reservation wait information adding means determines the number of reservation waits, The control channel information notification means of the protocol defined between the relay station and the mobile station is added.

【0008】また、ディジタル方式MCAシステムにお
いて、移動局からの接続要求に対し中継局が通話チャネ
ルを即座に割り当てることができないとき、中継局が予
約待ち時間を検出し、予約待ち情報付加手段が、前記予
約待ち時間を、中継局と移動局との間に定められている
プロトコルの予約通知手段に付加するようにした。
Further, in the digital MCA system, when the relay station cannot immediately allocate the call channel to the connection request from the mobile station, the relay station detects the reservation waiting time, and the reservation waiting information adding means, The reservation waiting time is added to the reservation notification means of the protocol defined between the relay station and the mobile station.

【0009】本発明は以上の構成によって、移動局は待
ち受け中に現在の通話予約待ち状況を表示することがで
き、また、予約に入ったとき、通話予約待ち時間を表示
させることで、移動局のユーザは自分の通話がどれぐら
い後に開始されるかというおおよその時間を知ることが
できる。
According to the present invention, the mobile station can display the current call reservation waiting status while waiting, and by displaying the call reservation waiting time when a reservation is made, the mobile station Users can know the approximate time after which their call will be initiated.

【0010】[0010]

【発明の実施の形態】以下本発明を図面に基づいて説明
する。
DETAILED DESCRIPTION OF THE INVENTION The present invention will be described below with reference to the drawings.

【0011】図1は本発明に係わるディジタル方式MC
Aシステムの制御シーケンスであり、図2は図1におけ
る制御チャネル情報報知手段6のビットマップであり、
図3は図1における予約通知手段8のビットマップであ
る。
FIG. 1 shows a digital MC according to the present invention.
2 is a control sequence of the A system, FIG. 2 is a bit map of the control channel information notification means 6 in FIG.
FIG. 3 is a bit map of the reservation notifying means 8 in FIG.

【0012】図1において、1はディジタル方式MCA
無線機の発呼側移動局であり、2は中継局であり、3は
着呼側移動局であり、4は情報報知および呼接続等のた
め各ユーザが共通に使用する共通アクセスチャネル(C
AC)であり、5は各ユーザが通信のために専用に使用
するユーザ個別チャネル(USC)である。
In FIG. 1, reference numeral 1 is a digital MCA.
A mobile station on the calling side of the wireless device, 2 is a relay station, 3 is a mobile station on the called side, and 4 is a common access channel (C) commonly used by each user for information notification and call connection.
AC) and 5 is a user dedicated channel (USC) that each user uses exclusively for communication.

【0013】中継局2と各移動局1、3との間のシステ
ムは、共通アクセスチャネル4とユーザ個別チャネル5
とにより構成され、各移動局1、3は、待ち受け中は中
継局2からの共通アクセスチャネル4を受信しており、
また、この共通アクセスチャネル4により中継局2から
の呼出しに応答したり、中継局2を介して各移動局1、
3に発呼する。
The system between the relay station 2 and the mobile stations 1 and 3 comprises a common access channel 4 and a user dedicated channel 5.
And the mobile stations 1 and 3 are receiving the common access channel 4 from the relay station 2 while waiting,
In addition, the common access channel 4 responds to a call from the relay station 2, and the mobile stations 1, 2
Call 3.

【0014】移動局1が発呼するためには、中継局2か
ら送信される共通アクセスチャネル4のランダムアクセ
ス許可(RCCH1)9および制御チャネル情報報知手
段(BCCH)6を受信しており、待ち受け中の状態で
なければならない。この待ち受け中に中継局2が送信す
る制御チャネル情報報知手段6の予約欄11(図2に示
す)には、中継局2の予約待ち情報付加手段(図示せ
ず)によって、現在通話予約に入っている件数を付加す
る。発呼前の移動局1では、この制御チャネル情報報知
手段6を受信し、制御チャネル情報報知手段6の予約欄
11に付加された現在通話予約に入っている件数を表示
する。このようにすることによって、移動局1のユーザ
は、発呼をする前で待ち受け中であっても、現在の予約
状況を確認することができる。
In order to make a call, the mobile station 1 receives the random access permission (RCCH1) 9 and the control channel information notifying means (BCCH) 6 of the common access channel 4 transmitted from the relay station 2 and waits. Must be inside. In the reservation column 11 (shown in FIG. 2) of the control channel information notifying means 6 transmitted by the relay station 2 during this standby, the reservation waiting information adding means (not shown) of the relay station 2 enters the current call reservation. Add the number of cases. The mobile station 1 before the call is made receives the control channel information notifying means 6 and displays the number of currently reserved calls added to the reservation column 11 of the control channel information notifying means 6. By doing so, the user of the mobile station 1 can confirm the current reservation status even while waiting before making a call.

【0015】移動局1から移動局3へ発呼する際には、
移動局1から共通アクセスチャネル4を介して中継局2
へ、移動局3との接続を促す単信接続要求(CCCH)
7を送信する。この単信接続要求7を移動局1から正し
く受信した中継局2は、移動局1へ受信状態OK(RC
CH1)10を送信し、さらにユーザ個別チャネル5に
空きがあるときには移動局1および3に対してユーザ個
別チャネル指定(図示せず)を送信する。このユーザ個
別チャネル指定を受信した移動局1と移動局3とは中継
局2によって指定されたユーザ個別チャネル5にて通話
に入る。
When making a call from the mobile station 1 to the mobile station 3,
Relay station 2 from mobile station 1 via common access channel 4
Simplex connection request (CCCH) to prompt connection to mobile station 3
7 is transmitted. The relay station 2 that correctly receives the simplex connection request 7 from the mobile station 1 sends the reception status OK (RC
CH1) 10 is transmitted, and when there is a vacancy in the user dedicated channel 5, a user dedicated channel designation (not shown) is transmitted to the mobile stations 1 and 3. The mobile station 1 and the mobile station 3 which have received the user dedicated channel designation enter into a call on the user dedicated channel 5 designated by the relay station 2.

【0016】また、中継局2が移動局1からの単信接続
要求7に対して即座にユーザ個別チャネル5を割り当て
ることができないときは、中継局2の予約待ち情報付加
手段(図示せず)によって、通話予約の待ち時間情報
を、中継局2が送信する予約通知手段8の予約欄12
(図3に示す)に付加する。中継局2はこの予約通知手
段8を移動局1および3に送信し、これによって、移動
局1および3は予約に入ったことを確認することがで
き、且つ予約待ち時間を確認することができる。
When the relay station 2 cannot immediately allocate the user dedicated channel 5 to the simplex connection request 7 from the mobile station 1, reservation waiting information adding means (not shown) of the relay station 2 is provided. The reservation column 12 of the reservation notifying means 8 which the relay station 2 transmits the call reservation waiting time information by
(Shown in FIG. 3). The relay station 2 transmits the reservation notifying means 8 to the mobile stations 1 and 3, whereby the mobile stations 1 and 3 can confirm that they have made a reservation and can confirm the reservation waiting time. .

【0017】次に、予約待ち情報付加手段について説明
する。図4は予約待ち情報付加手段の動作を示すフロー
チャートである。
Next, the reservation waiting information adding means will be described. FIG. 4 is a flowchart showing the operation of the reservation waiting information adding means.

【0018】中継局2は、現在ユーザ個別チャネル5の
空き待ちになっている予約件数を検索し(F−1)、こ
の予約件数を図2で示される制御チャネル情報報知手段
6のビットマップの予約欄11に付加する(F−2)。
The relay station 2 retrieves the number of reservations currently waiting for the user individual channel 5 to become available (F-1), and the number of reservations is stored in the bitmap of the control channel information notifying means 6 shown in FIG. It is added to the reservation field 11 (F-2).

【0019】そして、予約待ち時間情報は、以下に説明
する手順で、予約通知手段8の予約欄12に付加され
る。
The reservation waiting time information is added to the reservation column 12 of the reservation notifying means 8 in the procedure described below.

【0020】移動局1から単信接続要求7があり(F−
3)、且つユーザ個別チャネル5に空きがないとき(F
−4)に以下の処理が行われる。
There is a simplex connection request 7 from the mobile station 1 (F-
3) and when the individual user channel 5 is full (F
The following processing is performed in -4).

【0021】まず、他の予約がまだ入っていない場合に
は(F−5)、ユーザ個別チャネル5が割り当てられて
おり現在通話中であるチャネルで、通話残り時間の最も
少ない通信の通話残り時間を検出する(F−9)。一
方、他の予約がすでに入っており(F−5)、予約件数
が通話回線数未満の場合には(F−6)、(予約件数+
1)番目に通話残り時間の少ない通信の通話残り時間を
検出する(F−8)。また、他の予約がすでに入ってお
り(F−5)、予約件数が通話回線数以上の場合には
(F−6)、(通話制限時間+(予約件数−回線数)番
目に通話残り時間の少ない通信の通話残り時間)を検出
する(F−7)。
First, when no other reservation has been made yet (F-5), the remaining call time of the communication with the smallest remaining call time on the channel to which the user dedicated channel 5 is allocated and which is currently in a call. Is detected (F-9). On the other hand, if another reservation has already been made (F-5) and the number of reservations is less than the number of telephone lines (F-6), (number of reservations +
1) The call remaining time of the communication with the shortest call remaining time is detected (F-8). If another reservation has already been made (F-5) and the number of reservations is greater than or equal to the number of call lines (F-6), the (remaining call time + (number of reservations-number of lines)) remaining call time (Remaining call time of communication with less traffic) is detected (F-7).

【0022】そして、ステップ(F−7、F−8、F−
9)で検出した時間を、図3で示される予約通知手段8
のビットマップの予約欄12に、表示可能な精度で付加
する(F−10)。
Then, the steps (F-7, F-8, F-
The time detected in 9) is used as the reservation notification means 8 shown in FIG.
It is added to the reserved field 12 of the bitmap with the displayable accuracy (F-10).

【0023】[0023]

【発明の効果】以上説明したように、本発明によれば、
予約待ち情報を制御チャネル情報報知手段に付加するこ
とによって、移動局が待ち受け中でも予約待ち状況を確
認することができ、また、予約待ち情報を予約通知手段
に付加することによって、予約に入ってからの待ち時間
を確認することができるため、ユーザの不安感を払拭す
ることができる。
As described above, according to the present invention,
By adding the reservation waiting information to the control channel information notifying means, it is possible to confirm the reservation waiting status even when the mobile station is in standby, and by adding the reservation waiting information to the reservation notifying means, after entering the reservation. Since it is possible to confirm the waiting time, the user's anxiety can be eliminated.

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

【図1】本発明に係わるディジタル方式MCAシステム
の制御シーケンスである。
FIG. 1 is a control sequence of a digital MCA system according to the present invention.

【図2】図1における制御チャネル情報報知手段のビッ
トマップである。
FIG. 2 is a bit map of control channel information notification means in FIG.

【図3】図1における予約通知手段のビットマップであ
る。
FIG. 3 is a bit map of the reservation notification means in FIG.

【図4】予約待ち情報付加手段の動作を示すフローチャ
ートである。
FIG. 4 is a flowchart showing an operation of reservation waiting information adding means.

【符号の説明】[Explanation of symbols]

1 発呼側移動局 2 中継局 3 着呼側移動局 4 共通アクセスチャネル(CAC) 5 ユーザ個別チャネル(USC) 6 制御チャネル情報報知手段(BCCH) 7 単信接続要求(CCCH) 8 予約通知手段(CCCH) 9 ランダムアクセス許可(RCCH1) 10 受信状態OK(RCCH1) 1 Calling-side mobile station 2 Relay station 3 Calling-side mobile station 4 Common access channel (CAC) 5 User dedicated channel (USC) 6 Control channel information notification means (BCCH) 7 Simplex connection request (CCCH) 8 Reservation notification means (CCCH) 9 Random access permission (RCCH1) 10 Reception status OK (RCCH1)

Claims (3)

【特許請求の範囲】[Claims] 【請求項1】 ディジタル方式MCAシステムにおい
て、中継局が予約待ち件数を検出し、予約待ち情報付加
手段が、前記予約待ち件数を、中継局と移動局との間に
定められているプロトコルの制御チャネル情報報知手段
に付加することを特徴とする予約待ち状況検出システ
ム。
1. In a digital MCA system, a relay station detects a reservation waiting number, and reservation waiting information adding means controls the reservation waiting number by a protocol defined between the relay station and the mobile station. A reservation waiting situation detection system characterized by being added to channel information notifying means.
【請求項2】 ディジタル方式MCAシステムにおい
て、移動局からの接続要求に対し中継局が通話チャネル
を即座に割り当てることができないとき、中継局が予約
待ち時間を検出し、予約待ち情報付加手段が、前記予約
待ち時間を、中継局と移動局との間に定められているプ
ロトコルの予約通知手段に付加することを特徴とする予
約待ち状況検出システム。
2. In a digital MCA system, when a relay station cannot immediately allocate a speech channel to a connection request from a mobile station, the relay station detects a reservation waiting time, and the reservation waiting information adding means, A reservation waiting situation detecting system, characterized in that the reservation waiting time is added to reservation notifying means of a protocol defined between a relay station and a mobile station.
【請求項3】 請求項1に記載の制御チャネル情報報知
手段および請求項2に記載の予約通知手段を受信するこ
とによって、予約件数および予約待ち時間を表示するこ
とを特徴とするディジタル方式MCAシステムの移動局
装置。
3. A digital MCA system characterized by displaying the number of reservations and a reservation waiting time by receiving the control channel information notifying means according to claim 1 and the reservation notifying means according to claim 2. Mobile station equipment.
JP8080383A 1996-04-03 1996-04-03 Reservation waiting status detection system Expired - Lifetime JP2848327B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8080383A JP2848327B2 (en) 1996-04-03 1996-04-03 Reservation waiting status detection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8080383A JP2848327B2 (en) 1996-04-03 1996-04-03 Reservation waiting status detection system

Publications (2)

Publication Number Publication Date
JPH09271059A true JPH09271059A (en) 1997-10-14
JP2848327B2 JP2848327B2 (en) 1999-01-20

Family

ID=13716772

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8080383A Expired - Lifetime JP2848327B2 (en) 1996-04-03 1996-04-03 Reservation waiting status detection system

Country Status (1)

Country Link
JP (1) JP2848327B2 (en)

Also Published As

Publication number Publication date
JP2848327B2 (en) 1999-01-20

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