JPS6081955A - Display system of number of calling subscriber - Google Patents
Display system of number of calling subscriberInfo
- Publication number
- JPS6081955A JPS6081955A JP18968083A JP18968083A JPS6081955A JP S6081955 A JPS6081955 A JP S6081955A JP 18968083 A JP18968083 A JP 18968083A JP 18968083 A JP18968083 A JP 18968083A JP S6081955 A JPS6081955 A JP S6081955A
- Authority
- JP
- Japan
- Prior art keywords
- subscriber
- extension
- calling
- called
- branch exchange
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/72—Finding out and indicating number of calling subscriber
Abstract
Description
【発明の詳細な説明】
本発明は構内自動電話装置ｃ以下、ＰＡＢＸと称する）
とＰＡＢＸ間の接続における発呼者番号表示方式に関す
る。[Detailed description of the invention] The present invention is a private automated telephone system (hereinafter referred to as PABX)
and PABX.
ＰＡＢＸにおいて、局線を通して相手ＰＡＢＸに接続し
たのち追加ダイヤルを送出することか可能になった。With a PABX, it is now possible to send additional dials after connecting to the other party's PABX through a central office line.
本発明の目的はこのような追加ダイヤル方式のＰＡＢＸ
において、発呼者の番号を相手加入者に表示できるよう
にし先発呼者番号表示方式を提供することにある。The purpose of the present invention is to provide a PABX with such an additional dialing system.
An object of the present invention is to provide a method for displaying the calling party's number by displaying the calling party's number to the other party.
換機の内線加入者対応毎に表示器を設け、発呼者内線が
被呼自動構内交換機加入者番号および被呼自動構内交換
機の内線番号を送出したとき被呼自動構内交換機はＰＢ
信号受信回路を捕捉して発呼自動構内交換機にダイヤル
トーンを送出するとともに発呼自動構内交換機はＰＢ信
号受信回路を捕捉し、発呼者内線が行なう追加ダイヤル
を発呼自動構内交換機の前記ＦＢ信号受信回路に受信し
、発呼自動構内交換機の局線トランクに接続されたＰＢ
信号送信回路より発呼者内線番号を局線に送出し、被呼
自動構内交換機の前記ＰＢ信号受信回路で受信し、前記
被内線加入者対応の表示器に発呼者内線番号を表示する
ようにしである。A display is installed for each extension subscriber of the switchboard, and when the calling party's extension transmits the subscriber number of the called automatic private branch exchange and the extension number of the called automatic private branch exchange, the called automatic private branch exchange
The calling automatic private branch exchange captures the signal receiving circuit and sends a dial tone to the calling automatic private branch exchange, and the calling automatic private branch exchange also captures the PB signal receiving circuit and transmits the additional dialing performed by the calling party's extension to the FB of the calling automatic private branch exchange. PB received by the signal receiving circuit and connected to the central office trunk of the calling automatic private branch exchange
The calling party's extension number is sent from the signal transmitting circuit to the central office line, received by the PB signal receiving circuit of the called automatic private branch exchange, and the calling party's extension number is displayed on a display corresponding to the called extension subscriber. It's Nishide.
以下、図面を参照して本発明をさらに詳しく説明する。Hereinafter, the present invention will be explained in more detail with reference to the drawings.
第１図は本発明による発呼嬶シ示方式の実施例を説明す
るためのＰＢＸ間の中継方式図である。本図にお−ては
、ＰＢＸＡは発呼側、ＰＢＸＢは被呼側としており、各
ＰＢＸには発呼、被呼に必要な部分のみを示してｂる。FIG. 1 is a diagram of a relay system between PBXs for explaining an embodiment of the call/indication system according to the present invention. In this figure, PBXA is the calling side and PBXB is the called side, and only the parts necessary for making and receiving calls are shown for each PBX.
したがって本発明方式におけるＰＢＸＡ、Ｂはともに図
示されない部分も含めて発呼、被呼側串
になりうる部分を備えているＰＢＸＡの局線トランクＯ
ＯＴとＰＢＸＢの局線トランクＯＯＴ間の接続は公衆局
交換機ＧＯを通じて行なわれる。Therefore, in the system of the present invention, both PBXs A and B are the central office line trunk O of the PBXA, which has parts that can be used as calling and called parties, including parts not shown.
The connection between the OT and the central office trunk OOT of the PBXB is made through the public exchange GO.
ＰＢＸ Ａ、Ｂはそれぞれ備える中央処理装置ＣＰＵの
制御の下に情報制御回路０ＯＮＴを通じて動作する。The PBXs A and B operate through the information control circuit 0ONT under the control of their respective central processing units CPU.
ＰＢＸ Ａにおいて内線加入者５ＴＡＡがオフフックし
、局線発信すると加入者回路ＬＯはスイッチＳＷを通じ
て局線トランクＣＯＴに接続され、ＰＢＸ Ｂの被呼者
内線５ＴＡＢ対応の番号をダイヤルするとＰＢＸＡの局
線トランク００Ｔは公衆局交換機ＣＯを介してＰＢＸＨ
の局線トランクＯＯＴに着信する。ＰＢＸＢは局線トラ
ンクＯＯＴに着信があるとスイッチＳＷを通じてＰＢ信
号受信回路ＰＢＲと局線トランクＣＯＴを接続し、ＰＢ
信号受信回路Ｐ Ｂ Ｒ，より局線トランクＯＯＴに対
しダイヤルトーンＤＴを送出する。When extension subscriber 5TAA goes off-hook at PBX A and makes a call to the central office line, the subscriber circuit LO is connected to the central office trunk COT through switch SW, and when the number corresponding to called party extension 5TAB of PBX B is dialed, the subscriber circuit LO is connected to the central office trunk COT of PBX A. 00T is PBXH via public exchange CO
The call arrives at the central office trunk OOT. When the PBXB receives a call on the office line trunk OOT, it connects the PB signal receiving circuit PBR and the office line trunk COT through the switch SW, and
The signal receiving circuit PBR sends a dial tone DT to the office line trunk OOT.
一方、ＰＢＸＡは発呼者内線８Ｔ人人より追加ダイヤル
ができるように発呼者内線Ｓ ＴＡＡの加入者回路ＬＯ
とＦＢ信号受信回路ＰＢＲをスイッチＳＷを通じて接続
する。On the other hand, the PBXA connects the subscriber circuit LO of the calling party's extension STAA so that additional dialing can be made from the calling party's extension 8T.
and the FB signal receiving circuit PBR are connected through a switch SW.
ＰＢＸＡの発呼者内線５ＴＡＡは公衆局交換機ＣＯを介
してＰＢＸＢから送出されてきたダイヤルトーンＤＴを
聞くと追加ダイヤルが可能かことを知る。When the calling party extension 5TAA of the PBXA hears the dial tone DT sent from the PBXB via the public exchange CO, it learns whether additional dialing is possible.
そこで発呼者内線Ｓ’ｌ’ＡＡが追加ダイヤル゛Ｘ″を
行なうと、その追加ダイヤルはＰＢＸＡのＰＢ信号受信
回路ＰＢＲに受信される。これにより中央処理装置ＣＰ
Ｕは発呼者内線８ ＴＡＡの発呼者番号を読み取り、と
の発呼者番号は局線トランクＯＯＴにスイッチＳＷを通
じて接続されてｂるＰＢ信号送信回路Ｐ Ｂ Ｓ Ｄで
ＰＢ倍信号変換されて局線トランクＯＯＴに送出される
。Then, when the calling party extension S'l'AA performs an additional dial "X", the additional dial is received by the PB signal receiving circuit PBR of the PBXA.
U reads the calling party number of calling party extension 8 TAA, and the calling party number is converted into a PB signal by a PB signal transmitting circuit PBSD connected to the office line trunk OOT through a switch SW. and sent to the central office trunk OOT.
ＰＢＸ Ｂでは公衆局交換機ＣＯを通して送られてきた
ＰＢ倍信号ＰＢ信号受信回路ＰＢＲで受信すると、中央
処理装置ＣＰＵは情報ｉｎ御回路０ＯＮＴを通じて番号
表示制御回路ＩＮＤ Ｃ−０ＮＴを制御し、被呼者内線
対応に設けられた表示器に発呼者の番号を表示する。In PBX B, when the PB signal receiving circuit PBR receives the PB double signal sent through the public exchange CO, the central processing unit CPU controls the number display control circuit IND C-0NT through the information in control circuit 0ONT, and the called party The caller's number is displayed on a display provided for each extension.
以上、詳しく説明したように本発明によれば、ＰＡＢＸ
の加入者から局線経由で、他のＰＡＢＸの加入者へ直接
ダイヤルで接続する際、追加ダイヤルにより発呼側ＰＡ
ＢＸのダイヤルセンダから被呼側ＰＡＩＩＸ［発呼者番
号を送出し、被呼側電話機にその発呼者番号を表示する
ので、従来できなかった発呼者の確認を、被呼者応答前
に電話機対応の番号表示器で確認できるという効果があ
る。As described above in detail, according to the present invention, PABX
When connecting directly from a subscriber of one PABX to a subscriber of another PABX via a central office line, the calling party
Since the dial sender of the BX sends the calling party's number to the called party's PAIIX and displays the calling party's number on the called party's telephone, it is possible to confirm the calling party, which was previously impossible, before the called party answers. This has the advantage of being able to be confirmed using a phone number display.
第１図は本発明による発呼醤〜示方式の一実施例を示す
構内交換袋口間の中継方式図である。
００・・・公衆局交換１幾
０ＯＮＴ・・・情報制御回路
ＣＯＴ・・・中央処理装置
Ｄ Ｔ・・・ダイヤルトーン
ＩＮＤ ０ＯＮＴ・＄％表示１ｔｊＩＪａ回路ＬＯ・・
・内縁加入者回路
１）Ｉ３比・・・１） Ｂ信−号受信回路ＰＢＳＤ・・
・ＰＢ信号送信回路
Ｐ Ｂ Ｘ ＆・・・娶呼側溝内自動電話交換機ＰＢＸ
Ｂ・・・被呼側溝内自動電話交ＪＭ機Ｓ’ｒＡ・・・加
入者電話機
５ＴＡＡ・・・発呼者内線
ＳＴＡ Ｂ・・・被呼者内線
ＳＷ・・・スイッチ
！＋！ｆ許出題人 日木−気株式会社
代即人 弁理士 井 ノ ロ 壽FIG. 1 is a diagram of a relay system between the openings of a private exchange bag, showing an embodiment of the calling sauce-displaying system according to the present invention. 00...Public station exchange 1 0ONT...Information control circuit COT...Central processing unit DT...Dial tone IND 0ONT・$% display 1tjIJa circuit LO...
・Common subscriber circuit 1) I3 ratio...1) B signal receiving circuit PBSD...
・PB signal transmission circuit PBX &... Ako gutter automatic telephone exchange PBX
B...Called side ditch automatic telephone exchange JM machine S'rA...Subscriber telephone 5TAA...Caller's extension STA B...Called party's extension SW...Switch! +! Author: Hisashi Inoro, patent attorney
Claims (1)
毎に表示器を設け、発呼者内線が被呼自動構内交換機加
入者番号および被呼自動構内交換機の内線番号を送出し
たとき被呼自動構内交換機はＰＢ信号受信回路を捕捉し
て発呼自動構、自交換機にダイヤルトーンを送出すると
ともに発呼自動構内交換機はＰＢ信号受信回路を捕捉し
、発呼者内線が行なう追加ダイヤルを発呼自動構内交換
機の前記ＰＢ信号受信回路に受信し、発呼自動構内交換
機の局線トランクに接続されたＦＢ信号送信回路より発
呼者内線番号を局線に送出し、被呼自動構内交換機の前
記ＰＢ信号受信回路で受信し、前記内線加入者対応Additional dialing possible Table: A display is installed for each extension subscriber of the automatic private branch exchange, and when the calling party's extension sends the called automatic private branch exchange subscriber number and the extension number of the called automatic private branch exchange, the called automatic private branch exchange The switching equipment captures the PB signal receiving circuit and sends a dial tone to the originating automatic branch exchange, while the originating automatic private branch exchange captures the PB signal receiving circuit and automatically initiates the additional dialing performed by the calling party's extension. The PB signal is received by the PB signal receiving circuit of the private branch exchange, the FB signal transmitting circuit connected to the central office line trunk of the calling automatic private branch exchange sends the calling party's extension number to the central office line, and the PB signal of the called automatic private branch exchange is sent to the central office line. Received by signal receiving circuit and corresponds to the extension subscriber
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18968083A JPS6081955A (en) | 1983-10-11 | 1983-10-11 | Display system of number of calling subscriber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18968083A JPS6081955A (en) | 1983-10-11 | 1983-10-11 | Display system of number of calling subscriber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6081955A true JPS6081955A (en) | 1985-05-10 |
Family
ID=16245378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18968083A Pending JPS6081955A (en) | 1983-10-11 | 1983-10-11 | Display system of number of calling subscriber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6081955A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63234694A (en) * | 1987-03-23 | 1988-09-29 | Nippon Telegr & Teleph Corp <Ntt> | Opposite party identification system for incoming call |
| JPH01300752A (en) * | 1988-05-30 | 1989-12-05 | Nec Corp | Telephone exchange system |
| JPH03145856A (en) * | 1989-10-31 | 1991-06-21 | Nec Corp | Message display system |
| JP2002128393A (en) * | 2000-09-26 | 2002-05-09 | Ab Dick Co | End plug for core of sheet material roll and sheet material roll mounting device |
-
1983
- 1983-10-11 JP JP18968083A patent/JPS6081955A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63234694A (en) * | 1987-03-23 | 1988-09-29 | Nippon Telegr & Teleph Corp <Ntt> | Opposite party identification system for incoming call |
| JPH01300752A (en) * | 1988-05-30 | 1989-12-05 | Nec Corp | Telephone exchange system |
| JPH03145856A (en) * | 1989-10-31 | 1991-06-21 | Nec Corp | Message display system |
| JP2002128393A (en) * | 2000-09-26 | 2002-05-09 | Ab Dick Co | End plug for core of sheet material roll and sheet material roll mounting device |
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