JPH0364149A - Isdn terminal equipment - Google Patents

Isdn terminal equipment

Info

Publication number
JPH0364149A
JPH0364149A JP1200574A JP20057489A JPH0364149A JP H0364149 A JPH0364149 A JP H0364149A JP 1200574 A JP1200574 A JP 1200574A JP 20057489 A JP20057489 A JP 20057489A JP H0364149 A JPH0364149 A JP H0364149A
Authority
JP
Japan
Prior art keywords
terminal equipment
terminal
information
user
busy
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
JP1200574A
Other languages
Japanese (ja)
Inventor
Hajime Ishikawa
肇 石川
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP1200574A priority Critical patent/JPH0364149A/en
Publication of JPH0364149A publication Critical patent/JPH0364149A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To inform information received while a terminal user is busy or absent by allowing a terminal equipment to always monitor and displaying the information on a display device. CONSTITUTION:When a call connection request is given from a terminal equipment 14 to a terminal equipment 12 while the terminal equipment 12 and a terminal equipment 13 are busy, the called terminal equipment 12 uses a monitor function means so as to always monitor the information received from a line thereby displaying information of the caller terminal equipment whose received call is busy such as 932-3333. Even when a call connection request comes from the terminal equipment 13 while the user of the terminal equipment 12 is absent, the call connection request is not replied, it is monitored that the call is interrupted after the call connection request, then the result is displayed as the received information during absence onto the display device 16 or the like of the called terminal equipment 12. Thus, the received information while the terminal equipment user is busy or absent is informed to the said user.

Description

【発明の詳細な説明】 産業上の利用分野 本発明は通信機器などに利用するＩ　ＳＤＮ端末に関す
る。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to an ISDN terminal used in communication equipment and the like.

従来の技術 第３図はＩＳＤＮ端末の接続状態を示しており、交換網
もしくは交換機（ＮＴ）１には、複数のＩＳＤＮ端末（
ＴＥ）２〜４がＩＳＤＮ回線５を介して接続されている
。Conventional technology Fig. 3 shows the connection state of ISDN terminals, and a switching network or exchange (NT) 1 has a plurality of ISDN terminals (
TE) 2 to 4 are connected via an ISDN line 5.

第４図は上記構成における従来の通信シーケンスを示し
ており、端末２と端末３が通信中のとき、端末４から端
末２に呼接続要求（呼設定）がぁった場合には、通信中
の端末２からは何の応答もないため、交換網１は端末４
に対して相手ビジーを意味する解放メツセージを送出し
て、端末２が通信中であることを通知する。これによっ
て、端末４の利用者は相手が通信中であることを知るこ
とができる。FIG. 4 shows the conventional communication sequence in the above configuration. When terminal 2 and terminal 3 are communicating, if a call connection request (call setup) is received from terminal 4 to terminal 2, Since there is no response from terminal 2, switching network 1
A release message indicating that the other party is busy is sent to the terminal 2 to notify that the terminal 2 is in communication. This allows the user of the terminal 4 to know that the other party is communicating.

また、端末２の利用者が不在時に、端末３から端末２に
呼接続要求があった場合には、端末２に対する呼出は行
われるが、端末２からは何の応答もないため、端末４の
利用者は相手が不在であることを知ることができる。Furthermore, if the user of terminal 2 is absent and there is a call connection request from terminal 3 to terminal 2, the call is made to terminal 2, but there is no response from terminal 2, so terminal 4 The user can know that the other party is absent.

このように、上記従来のＩＳＤＮ端末でも、発信者は着
信側が通信中であったり不在であるという情報を得るこ
とができる。In this way, even with the conventional ISDN terminal described above, the caller can obtain information that the called party is busy or absent.

発明が解決しようとする課題 しかしながら、上記従来のＩ　ＳＤＮ端末では、通信中
に着信があり、それが相手ビジーになったという情報や
不在中に着信があったという情報は、その着信端末の利
用者は知ることができないという問題があった。Problems to be Solved by the Invention However, with the above-mentioned conventional ISDN terminal, information that an incoming call is received during communication and the other party is busy, or information that the incoming call was received while the other party was absent, cannot be received without using the receiving terminal. The problem was that no one could know.

本発明はこのような従来の問題を解決するものであり、
着信情報を常に着信端末の利用者に通知することができ
る優れたＩＳＤＮ端末を提供することを目的とするもの
である。The present invention solves these conventional problems,
It is an object of the present invention to provide an excellent ISDN terminal that can constantly notify the user of the receiving terminal of incoming call information.

課題を解決するための手段 本発明は上記目的を達成するために、回線における着信
情報を常時モニタするモニタ機能手段と、通信中や利用
者不在時における着信の発呼者番号を表示する表示機能
手段を具備したものである。Means for Solving the Problems In order to achieve the above object, the present invention provides a monitor function means that constantly monitors incoming call information on a line, and a display function that displays the calling party number of an incoming call during communication or when the user is absent. It is equipped with the means.

作用 本発明は上記の構成により、通信中に着信があった場合
、この着信情報をモニタ機能手段でモニタし、表示機能
手段で通信中に着信ビジーになった発呼者番号を表示し
たり、不在時の着信情報を表示することによって、着信
端未利用者にその情報を通知することができ、通信終了
後の折返し発呼なども可能となる。According to the above configuration, the present invention monitors the incoming call information by the monitor function means when an incoming call is received during communication, displays the caller number of the caller who is busy during communication by the display function means, By displaying the incoming call information when the user is absent, the user who is not using the called end can be notified of this information, and it is also possible to make a return call after the communication has ended.

また、モニタ機能手段の着信情報を蓄積することによっ
て、その回線におけるトラヒックを統計管理し、利用回
線数の見通しなどを図ることができる。Furthermore, by accumulating the incoming call information of the monitor function means, it is possible to statistically manage the traffic on the line and to predict the number of lines in use.

実施例 第１図は本発明の一実施例の構成を示すＩＳＤＮ端末の
接続状態を示している。第１図番こお０て、１１は交換
網もしくは交換機（ＮＴ）・１２〜１４はＩＳＤＮ端末
（ＴＥ）、１５はＩＳＤＮ回線であり、これ等の接続構
成は前記第３図に示す従来構成と同じである。ただし、
本発明の各端末１２〜１４はそれぞれ回線における着信
情報を常時モニタするモニタ機能手段と、通信中や不在
時における着信の発呼者番号を表示する表示機能手段と
を具備している。なお、上記端末１２〜１４の番号は、
ｒ９３２−１１１１Ｊ、「９３２２２２２Ｊ、ｒ９３２
−３３１３Ｊとする。Embodiment FIG. 1 shows the connection state of an ISDN terminal showing the configuration of an embodiment of the present invention. In Figure 1, reference numeral 11 is a switching network or exchange (NT), 12 to 14 are ISDN terminals (TE), and 15 is an ISDN line.The connection configuration of these is the conventional configuration shown in Figure 3 above. is the same as however,
Each of the terminals 12 to 14 of the present invention is equipped with a monitor function means for constantly monitoring incoming call information on the line, and a display function means for displaying the caller number of an incoming call during communication or when the terminal is absent. In addition, the numbers of the terminals 12 to 14 are as follows:
r932-1111J, "9322222J, r932
-3313J.

第２図は上記構成における通信シーケンスを示している
。いま、端末１２と端末１３が通信中のとき、端末１４
から端末１２に呼接続要求（呼設定）があった場合、着
信端末１２はモニタ機能手段で回線の着信情報を常時モ
ニタすることによって、その表示器１６などに着信ビジ
ーとなった発信端末番号ｒ９３２−３３３３Ｊを表示し
、端未利用者にその情報を通知する。FIG. 2 shows the communication sequence in the above configuration. Now, when terminal 12 and terminal 13 are communicating, terminal 14
When a call connection request (call setting) is made to the terminal 12 from the terminal 12, the receiving terminal 12 constantly monitors the incoming call information on the line using the monitor function means, and displays the calling terminal number r932 of the busy call on the display 16, etc. -3333J is displayed and the information is notified to unused users.

このことによって、端未利用者は通信を一時中断するこ
となく、通信中の着信情報を知ることができる。また、
この着信情報により、通信終了後、自動的に折返し発呼
するような機能を付加することも可能になる。This allows the non-user to know the incoming call information during communication without temporarily interrupting the communication. Also,
This incoming call information also makes it possible to add a function that automatically calls back after the communication ends.

また、端末１２の利用者が不在中に、端末１３から呼接
続要求があった場合にも、その呼接続要求に応答するこ
となく、呼接続要求後、呼が切断されたことをモニタす
ることにより、着信端末１２の表示器１６などに不在時
の着信情報として表示して、利用者にその情報を通知す
ることができる。Furthermore, even if a call connection request is received from the terminal 13 while the user of the terminal 12 is absent, the system monitors whether the call is disconnected after the call connection request without responding to the call connection request. Accordingly, the information can be displayed on the display 16 of the receiving terminal 12 as the incoming call information when the user is absent, and the user can be notified of this information.

このように、上記実施例によれば、端末は回線の着信情
報を常時モニタすることによって、通信中や端未利用者
不在時の着信情報を、その利用者に通知することができ
るという利点を有する。As described above, according to the above embodiment, the terminal constantly monitors the incoming call information on the line, thereby providing the advantage that the terminal can notify the user of the incoming call information when communication is in progress or when an unused user is absent. have

また、折返し発呼や着信情報を蓄積することによる回線
のトラヒックの統計管理ができるという効果を有する。It also has the effect of allowing statistical management of line traffic by accumulating information on return calls and incoming calls.

発明の効果 本発明は上記実施例より明らかなように、端末が回線の
着信情報を常時モニタして表示器に表示するように構成
したので、通信中や端未利用者不在時の着信情報をその
利用者に通知することができる。Effects of the Invention As is clear from the above-mentioned embodiments, the present invention is configured such that the terminal constantly monitors the incoming call information on the line and displays it on the display, so that the incoming call information can be displayed during communication or when there is no user at the end. The user can be notified.

そして、着信ビジーとなった通信終了後、折返し発呼す
ることが可能となる他、着信情報を蓄積することによっ
て、その回線におけるトラヒックを統計管理し、利用回
線の見直しなどを図ることができるという効果を有する
。In addition to making it possible to return a call after a busy call ends, by accumulating incoming call information, it is possible to statistically manage the traffic on that line and review the line to be used. have an effect.

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

第１図は本発明の一実施例におけるＩＳＤＮ端末の接続
状態を示すブロック図、第２図はその実施例の通信シー
ケンス図、第３図は従来のＩＳＤＮ端末の接続状態を示
すブロック図、第４図はその従来の通信シーケンス図で
ある。 １１・・・交換網もしくは交換機、１２．１３゜１４・
・・ＩＳＤＮ端末、１５・・・ＩＳＤＮ回線。FIG. 1 is a block diagram showing the connection state of an ISDN terminal in an embodiment of the present invention, FIG. 2 is a communication sequence diagram of the embodiment, and FIG. 3 is a block diagram showing the connection state of a conventional ISDN terminal. FIG. 4 is a conventional communication sequence diagram. 11... Switching network or exchange, 12.13゜14.
...ISDN terminal, 15...ISDN line.

Claims (1)

【特許請求の範囲】[Claims] 回線における着信情報を常時モニタするモニタ機能手段
と、通信中や端未利用者の不在時における着信の発呼者
番号を表示する表示機能手段とを具備したことを特徴と
するＩＳＤＮ端末。An ISDN terminal characterized in that it is equipped with a monitor function means that constantly monitors incoming call information on a line, and a display function means that displays a caller number of an incoming call during communication or when an unuser is present.
JP1200574A 1989-08-01 1989-08-01 Isdn terminal equipment Pending JPH0364149A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1200574A JPH0364149A (en) 1989-08-01 1989-08-01 Isdn terminal equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1200574A JPH0364149A (en) 1989-08-01 1989-08-01 Isdn terminal equipment

Publications (1)

Publication Number Publication Date
JPH0364149A true JPH0364149A (en) 1991-03-19

Family

ID=16426599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1200574A Pending JPH0364149A (en) 1989-08-01 1989-08-01 Isdn terminal equipment

Country Status (1)

Country Link
JP (1) JPH0364149A (en)

Similar Documents

Publication Publication Date Title
US5475747A (en) Telephone terminal controlled conference inspection
JP4087941B2 (en) Integrated computer and telephone system
CA2093043C (en) Telephone usage monitoring arrangement
US5373549A (en) Multi-level conference management and notification
JPH02226855A (en) Apparatus and method for producing information, apparatus and method for collecting information and computer isdn exchange system
US5309028A (en) Call coverage arrangement in an ISDN switching system
EP0719024A2 (en) Automatic call back under control of a telephone terminal
JP2918411B2 (en) Terminal device
JP2756984B2 (en) Control method of data terminal device
KR100228313B1 (en) Method for providing selective polarity reversal signal in branch exchange
JPH03155247A (en) Isdn digital telephone system terminal
JP2943756B2 (en) ISDN compatible communication device
JPS61140265A (en) Exchange
JPS63269853A (en) Connecting system for incoming service to subscriber in busy
JP2804490B2 (en) Communication management device for ISDN terminal
JP2864131B2 (en) Home device having call waiting means
JPH06261119A (en) Private branch exchange
JPH0294769A (en) Charge management system for use of line
JPH0267069A (en) Line charge managing system
JPH04165748A (en) Caller number informing system
JPH0556195A (en) Call charge notification method
JPH1168966A (en) Waiting connection method
JPH02299389A (en) Holding reply system
JPH04129365A (en) Acd silent monitor control system
JPH01149566A (en) Isdn terminal