JPS63187757A - Electronic exchange - Google Patents
Electronic exchangeInfo
- Publication number
- JPS63187757A JPS63187757A JP1739687A JP1739687A JPS63187757A JP S63187757 A JPS63187757 A JP S63187757A JP 1739687 A JP1739687 A JP 1739687A JP 1739687 A JP1739687 A JP 1739687A JP S63187757 A JPS63187757 A JP S63187757A
- Authority
- JP
- Japan
- Prior art keywords
- tone
- circuit
- telephone
- holding
- extension
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
Abstract
Description
【発明の詳細な説明】 (産業上の利用分野) 本発明は、電子交換機に関するものである。[Detailed description of the invention] (Industrial application field) TECHNICAL FIELD The present invention relates to electronic switching equipment.
(従来の技術)
従来の電子交換機による保留音選択送出方法を第2図に
より説明する。第2図は従来の電子交換機とこれに接続
した内線電話機及び局線電話機の構成図である。同図に
おいて、21は電子交換機。(Prior Art) A method for selectively transmitting held music using a conventional electronic exchange will be explained with reference to FIG. FIG. 2 is a block diagram of a conventional electronic exchange, an extension telephone, and a central office telephone connected thereto. In the figure, 21 is an electronic exchange.
22は局線回路、23は保留音送出回路、24は音源、
25は切換えスイッチ、26は通話接続回路、27は中
央処理装置、28.29はそれぞれ内線回路、 30.
31はそれぞれ内線電話機、32は局、33は局線電話
機である。22 is a station line circuit, 23 is a hold tone sending circuit, 24 is a sound source,
25 is a changeover switch, 26 is a call connection circuit, 27 is a central processing unit, 28.29 is an extension circuit, and 30.
31 is an extension telephone, 32 is a station, and 33 is a central telephone.
内線電話機30.31は電子交換機21の内線回路28
゜29にそれぞれ接続され、内線回路28.29は中央
処理装置27を介するか、または直接、通話接続回路2
6に接続されている0通話接続回路26は保留音送出回
路23の出力側に接続されている。保留音送出回路23
の中には1からn番までのn個の音源24が収容されて
おり、切換えスイッチ25により選択される。また、通
話接続回路26は局線回路22に接続され、局線回路2
2は局32を介して局線電話機33に接続されている。The extension telephones 30 and 31 are the extension circuits 28 of the electronic exchange 21.
29, respectively, and the extension circuits 28 and 29 are connected to the telephone connection circuit 2 through the central processing unit 27 or directly.
6 is connected to the output side of the hold tone sending circuit 23. On hold music sending circuit 23
Inside, n sound sources 24 numbered from 1 to n are accommodated, and selected by a changeover switch 25. Further, the call connection circuit 26 is connected to the office line circuit 22, and the telephone connection circuit 26 is connected to the office line circuit 22.
2 is connected to a central telephone 33 via a station 32.
次に上記従来例の動作について説明する。Next, the operation of the above conventional example will be explained.
■通話状態
a1局線電話機と内線電話機との通話時内線電話機31
は内線回路29を介して直接、通話接続回路26に接続
される。通話接続回路26の中では点線すの経路を経て
局線回路22に接続され、局゛32を介して相手側の局
線電話機33に接続される。■Call status When talking between a1 central office line telephone and extension telephone extension telephone 31
is directly connected to the call connection circuit 26 via an extension circuit 29. In the call connection circuit 26, it is connected to the central office line circuit 22 through a path indicated by a dotted line, and then to the central office line telephone 33 of the other party via a station 32.
b、内線電話機と内線電話機との通話時内線電話機31
は内線回路29を介して直接1通話接続回路z6に接続
される。通話接続回路26の中では点線Cの回路を経て
内線回路28に接続され、相手側の内線電話機30に接
続される。b. Extension telephone 31 during a call between the extension telephone and the extension telephone
is directly connected to the one-call connection circuit z6 via the extension circuit 29. The call connection circuit 26 is connected to an extension circuit 28 via a circuit indicated by a dotted line C, and then to an extension telephone 30 of the other party.
■保留状態
a1局線電話機と内a電話機との保留時内線電話機31
が保留を行った時、保留キーを押すことによる信号が電
話機31から内線回路29を通じて中央処理装置27に
送られる。中央処理装置27は内線電話機31が発信し
た保留信号を読み取ることにより通話接続回路26の通
話路を制御し、点線すの通話路を切り離す。同時に保留
音送出回路23の中の切換えスイッチ25により選択さ
れた音源24の信号が通話接続回路26に入力され、点
線aの経路を経て局線回路22に送られる。局線回路2
2は局32を介して相手側の局線電話@33に接続され
ているので、保留音は局線電話機33に送出される。■Holding status Extension telephone 31 when on hold between a1 central office telephone and internal a telephone
When the telephone is placed on hold, a signal by pressing the hold key is sent from the telephone 31 to the central processing unit 27 through the extension circuit 29. The central processing unit 27 controls the call path of the call connection circuit 26 by reading the hold signal sent by the extension telephone 31, and disconnects the call path indicated by the dotted line. At the same time, the signal from the sound source 24 selected by the changeover switch 25 in the hold tone sending circuit 23 is input to the call connection circuit 26 and sent to the central office line circuit 22 via the path indicated by the dotted line a. Office line circuit 2
2 is connected to the other party's office line telephone @33 via station 32, so the hold tone is sent to the office line telephone 33.
b、内線電話機と内線電話機との保留時内線電話機31
が保留を行った時、保留キーを押すことによる信号が内
線電話機31から内線回路29を通じて、中央処理装置
27に送られる。中央処理装置27は内線電話機31が
発信した保留信号を読み取ることにより通話接続回路2
6の通話路を制御し、点線Cの通話路を切り離す。同時
に保留送出回路23の中の切換えスイッチ25により選
択された音源24の信号が通話接続回路26に入力され
、一点鎖線dの経路を経て内線回路28に送られる。内
線回路28は内線電話機30に接続されているので、保
留音は相手側の内線電話機30に送出される。b. Extension telephone 31 when on hold between extension telephone and extension telephone
When the user places the call on hold, a signal by pressing the hold key is sent from the extension telephone 31 to the central processing unit 27 through the extension circuit 29. The central processing unit 27 reads the hold signal sent by the extension telephone 31 and connects it to the call connection circuit 2.
6 is controlled, and the communication path indicated by dotted line C is separated. At the same time, the signal of the sound source 24 selected by the changeover switch 25 in the hold sending circuit 23 is input to the call connection circuit 26, and is sent to the extension circuit 28 via the path indicated by the dashed line d. Since the extension circuit 28 is connected to the extension telephone 30, the hold tone is sent to the extension telephone 30 of the other party.
このように、上記従来の電子交換機の保留音送出口路2
3でもその中の切換えスイッチ25を切り換えることに
より、保留音源を選択することができる。In this way, the hold tone output path 2 of the above-mentioned conventional electronic exchange
3, the held sound source can be selected by switching the selector switch 25 therein.
(発明が解決しようとする問題点)
しかし、上記従来の保留音選択送出方法では、保留音選
択が保留音送出回路内の回路構成により行われるため、
保留音送出側の電話機により保留音を選択できず、保留
光の相手方に対してより適当と思われる保留音を送出す
ることかできないという問題点があった。本発明は、保
留音送出側の電話機により所望の保留音を選択して相手
側に送出できる電子交換機を提供するものである。(Problems to be Solved by the Invention) However, in the conventional held music selection and transmission method described above, the selection of held music is performed by the circuit configuration within the held music transmission circuit.
There was a problem in that the holding tone could not be selected by the telephone on the holding tone sending side, and it was only possible to send a holding tone that seemed more appropriate to the person on the other end of the hold light. The present invention provides an electronic exchange that allows a desired hold tone to be selected and sent to the other party using a hold tone sending side telephone.
(問題点を解決するための手段)
本発明は、上記問題点を解決するために、保留音送出回
路に保留音選択手段を設け、通話中に保留者がダイヤル
操作により保留音を選択して通話相手に送出できるよう
にしたものである。(Means for Solving the Problems) In order to solve the above-mentioned problems, the present invention provides a holding tone selection means in the holding tone sending circuit, and allows the person on hold to select a holding tone by dialing during a call. It is designed so that it can be sent to the other party.
(作 用)
本発明は、上記構成により、交換機内の保留音送出回路
に保留音選択手段を設け、保留音発信側の電話機のダイ
ヤル操作により保留音を選択できるので、相手側に適し
た保留音を送出することかできる。(Function) According to the present invention, with the above configuration, a hold tone selection means is provided in the hold tone sending circuit in the exchange, and a hold tone can be selected by dialing on the telephone of the party sending the hold tone. It can also send out sound.
(実施例)
本発明の一実施例の電子交換機による保留音選択送出方
法を第1図により説明する。第1図は本発明の一実施例
の電子交換機とこれに接続した内線電話機及び局線電話
機の構成図である。同図において、1は電子交換機、2
は局線回路、3は保留音選択送出回路、4は音源、5は
通話接続回路。(Embodiment) A method for selectively transmitting held music by an electronic exchange according to an embodiment of the present invention will be explained with reference to FIG. FIG. 1 is a block diagram of an electronic exchange, an extension telephone, and a central office telephone connected to the electronic exchange according to an embodiment of the present invention. In the figure, 1 is an electronic exchange;
3 is a holding tone selection and transmission circuit, 4 is a sound source, and 5 is a call connection circuit.
6は中央処理装置、7,8は内線回路、9.lOは内線
電話機、11は局、12は局線電話機である。6 is a central processing unit; 7 and 8 are extension circuits; 9. 10 is an extension telephone, 11 is a station, and 12 is a central telephone.
内線電話機9,10は電子交換機1の内線回路7゜8に
それぞれ接続され、内線回路7,8は中央処理装置6を
介するか、または直接、通話接続回路5に接続されてい
る。通話接続回路5は保留音選択送出回路3の出力側に
接続されている。また中央処理装置6も保留音選択送出
回路3に接続されている。保留音選択送出回路3の中に
は1からn番までのn個の音源4が収容されており、中
央処理装置6の制御により選択される。通話接続回路5
は局線回路2に接続され、局線回路2は局11を介して
局線電話機12に接続されている。The extension telephones 9, 10 are respectively connected to extension circuits 7.8 of the electronic exchange 1, and the extension circuits 7, 8 are connected via the central processing unit 6 or directly to the call connection circuit 5. The call connection circuit 5 is connected to the output side of the hold tone selection and transmission circuit 3. Further, the central processing unit 6 is also connected to the held tone selection and transmission circuit 3. The held tone selection and transmission circuit 3 accommodates n sound sources 4 numbered 1 to n, which are selected under the control of the central processing unit 6. Call connection circuit 5
is connected to a central office line circuit 2, which in turn is connected to a central telephone 12 via a station 11.
次に上記実施例の動作について説明する。Next, the operation of the above embodiment will be explained.
0通話状態
a0局線電話機と内線電話機との通話時内線電話機10
は内線回路8を介して直接、通話接続回路5に接続され
る。通話接続回路5の中では点線すの経路を経て局線回
路2に接続され、局11を介して相手側の局線電話機1
2に接続される。0 Call status a0 When talking between a central office line telephone and an extension telephone Extension telephone 10
is directly connected to the call connection circuit 5 via the extension circuit 8. In the call connection circuit 5, it is connected to the office line circuit 2 through the path indicated by the dotted line, and is connected to the other party's office line telephone 1 via the station 11.
Connected to 2.
b、内線電話機と内線電話機との通話時内線電話機10
は内線回路8を介して直接、通話接続回路5に接続され
る。通話接続回路5の中では点線Cの経路を経て内線回
路7に接続され、相手側の内線電話機9に接続される。b. Extension telephone 10 during a call between the extension telephone and the extension telephone
is directly connected to the call connection circuit 5 via the extension circuit 8. In the call connection circuit 5, it is connected to an extension circuit 7 via a path indicated by a dotted line C, and then to an extension telephone 9 on the other party's side.
■保留状態
a0局線電話機と内線電話機との保留時内線電話機10
が保留を行った時、保留キーを押すことによる信号が内
線電話機は10から内線回路8を通じて中央処理装置6
に送られる。中央処理装置6は内線電話機10が発信し
た保留信号を読み取ることにより通話接続回路5の通話
路を制御し。■Hold status a0 When the central telephone and extension telephone are on hold Extension telephone 10
When placed on hold, the signal from pressing the hold key is transmitted from the telephone extension 10 through the extension circuit 8 to the central processing unit 6.
sent to. The central processing unit 6 controls the call path of the call connection circuit 5 by reading the hold signal sent by the extension telephone 10.
点線すの通話路を切り離す。同時に音源4の選択状態に
設定される。保留音源の選択は、内線電話+1に10か
ら所望の保留音番号に対比して決められた番号をダイヤ
ル番号で入力することにより行われる(−例は表1に示
す)にの入力信号により保留音選択送出回路3内の1〜
n個までの音源のうちから選ばれた音源4の信号は通話
接続回路5に入力され、点線aの経路を経て局線回路2
に送られる。帰線回路2は局11を介して相手側の局線
電話機12に接続されているので、保留音は局線電話機
12に送出される。Disconnect the communication path indicated by the dotted line. At the same time, the sound source 4 is set to the selected state. The hold sound source is selected by dialing a number from 10 to the desired hold sound number to extension +1 (an example is shown in Table 1). 1~ in the sound selection sending circuit 3
The signal from the sound source 4 selected from among up to n sound sources is input to the telephone connection circuit 5, and is sent to the central office line circuit 2 via the path indicated by the dotted line a.
sent to. Since the return line circuit 2 is connected to the other party's office line telephone 12 via the station 11, the hold tone is sent to the office line telephone 12.
b、内線電話機と内線電話機との保留時内線電話機10
が保留を行った時、保留キーを押すことによる信号が内
線電話機10から内線回路8を通じて中央処理装置6に
送られる。中央処理装置6は内線電話機10が発イaし
た保留信号を読み取ることにより通話接続回路5の通話
路を制御し、点線Cの通話路を切り離す。同時に音源4
の選択状態に設定される。保留音源の選択は、内線電話
機10から所望の保留音番号に対比して決められた番号
をダイヤル番号で入力することにより行われる(−例は
表1に示す)。この入力信号により保留音選択送出回路
3内の1〜n個の音源のうちから選ばれた保留音源4の
信号は通話接続回路5に入力さ才し、点線dの経路を経
て内線回路7に送られ、内線回路7は相手側の内線電話
機9に接続されているので、保留音は内線電話機9に送
出される。b. Extension telephone 10 when on hold between extension telephone and extension telephone
When the user places the call on hold, a signal by pressing the hold key is sent from the extension telephone 10 to the central processing unit 6 through the extension circuit 8. The central processing unit 6 controls the call path of the call connection circuit 5 by reading the hold signal issued by the extension telephone 10, and disconnects the call path indicated by the dotted line C. At the same time, sound source 4
is set to the selected state. The selection of the held sound source is performed by inputting a number determined in correspondence with the desired held sound number as a dial number from the extension telephone 10 (examples are shown in Table 1). In response to this input signal, the signal of the held sound source 4 selected from among the 1 to n sound sources in the held sound selection and transmission circuit 3 is inputted to the call connection circuit 5, and is sent to the extension circuit 7 via the path indicated by the dotted line d. Since the extension circuit 7 is connected to the extension telephone 9 of the other party, the hold tone is sent to the extension telephone 9.
下記に保留音選択繰作の一例を示す。An example of how to select a music on hold is shown below.
1、内線電話機10と局線電話機12(内線電話機9)
は通話中
2、内線電話機10が閑司キーを押す
3、内線電話機10が保留音の選択を行う例:2桁のダ
イヤルを使う
保留音番号 ダイヤル番号 保留音内容表1
4、局線電話機12(内線電話機9)に指定された保留
音が送出される。1. Extension telephone 10 and office telephone 12 (extension telephone 9)
is during a call 2, the extension telephone 10 presses the Kanji key 3, the extension telephone 10 selects the hold tone Example: Hold tone number using a 2-digit dial Dial number Hold tone content table 1 4, office line telephone 12 The designated hold tone is sent to (extension telephone 9).
このようにして上記実施例によれば内線電話機10が保
留を行うと、保留音選択状態に設定されるため、−例と
してダイヤル2桁の数字を入力することにより、保留音
を選択できるという利点を有する。また、保留音を複数
個設定できるので、それぞれの用途にあった保留音を相
手側に送出することができるという利点もある。In this way, according to the above-described embodiment, when the extension telephone 10 places a hold, it is set to the hold tone selection state, which has the advantage that, for example, the hold tone can be selected by inputting a two-digit number on the dial. has. Furthermore, since a plurality of hold music can be set, there is an advantage that hold music suitable for each purpose can be sent to the other party.
(発明の効果)
本発明によれば、保留音送出口路に保留音選択手段をも
たせたものであり、保留音送出者が電話機ダイヤルを操
作することにより保留音を選択できるので、相手側に適
した保留音を送出することかできる。(Effects of the Invention) According to the present invention, the on-hold tone selection means is provided in the on-hold tone output path, and the on-hold tone sender can select the on-hold tone by operating the telephone dial. Can you send out suitable hold music?
第1図は、本発明の一実施例の構成図、第2図は従来例
の構成図である。
1 ・・・電子交換機、 2・・・局線回路、3・・・
保留音選択送出回路、 4 ・・・音源、5・・・通話
接続回路、 6 ・・・中央処理装置、 7,8 ・・
・内線回路、 9,10・・・内線電話機、11・・・
局、12・・・帰線電話Ja。
特許出願人 松下電器産業株式会社
第1図
第2図FIG. 1 is a block diagram of an embodiment of the present invention, and FIG. 2 is a block diagram of a conventional example. 1...electronic exchange, 2...office line circuit, 3...
Hold tone selection sending circuit, 4...Sound source, 5...Call connection circuit, 6...Central processing unit, 7, 8...
・Extension circuit, 9, 10...Extension telephone, 11...
Station 12...Return telephone Ja. Patent applicant: Matsushita Electric Industrial Co., Ltd. Figure 1 Figure 2
Claims (1)
者がダイヤル操作により保留音を選択して通話相手に送
出できることを特徴とする電子交換機。An electronic exchange characterized in that a held tone selection means is provided in a held tone transmission circuit, and a person on hold can select a held tone by dialing during a call and send it to the other party.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1739687A JPS63187757A (en) | 1987-01-29 | 1987-01-29 | Electronic exchange |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1739687A JPS63187757A (en) | 1987-01-29 | 1987-01-29 | Electronic exchange |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63187757A true JPS63187757A (en) | 1988-08-03 |
Family
ID=11942835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1739687A Pending JPS63187757A (en) | 1987-01-29 | 1987-01-29 | Electronic exchange |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63187757A (en) |
-
1987
- 1987-01-29 JP JP1739687A patent/JPS63187757A/en active Pending
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