JPS58138155A - Selective connection system for composite terminal - Google Patents
Selective connection system for composite terminalInfo
- Publication number
- JPS58138155A JPS58138155A JP2086982A JP2086982A JPS58138155A JP S58138155 A JPS58138155 A JP S58138155A JP 2086982 A JP2086982 A JP 2086982A JP 2086982 A JP2086982 A JP 2086982A JP S58138155 A JPS58138155 A JP S58138155A
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- composite
- terminals
- subscriber line
- facsimile
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
Abstract
Description
【発明の詳細な説明】
発明の技術分野
本発明は、複合通信網における複合端末の選択接続に関
するものである。DETAILED DESCRIPTION OF THE INVENTION Technical Field of the Invention The present invention relates to selective connection of composite terminals in a composite communication network.
技術の背景
従来、端末と加入者線が１対１に対応していない場合に
、−加入者線内の特定の端末に着信するためには、例え
ば共同電話方式のように発信者が端末対応に付与した番
号をダイヤルすることで特定端末に着信するか、例えは
電話ファックスのように電話として接続を行った後で発
信者と着信者の口頭了解により両者が手動で切替えて特
定端末（ファックス端末）に着信するか、おるいは、例
する特別な番号を付加してダイヤルすることで網が着信
複合端末に対して端末切替え信号を送出し自動的に特定
端末に着信するか、のいずれかの方法で着信複合端末内
の端末を選択し接続していたゎ従来技術と問題点
しかし、上記の従来技術により、複合端末の特定の端末
を接続するだめの手段として、端未対応に番号を伺与す
ると、付与すべき番号の必要が多くなシ、利用者にとっ
て覚えに＜＜、手動切替えでは利用者の介在を必要とし
自動着信ができないため、着信者が不在時には発信者が
要求する端末に着信ができず、また、特別な番号を付加
する方法では接続のために必要なダイヤル桁数が多くな
り、番号が覚えにくく、誤ダイヤルになシやすい等の欠
点があった。Background of the Technology Conventionally, when there is no one-to-one correspondence between a terminal and a subscriber line, - in order to receive a call to a specific terminal within the subscriber line, the caller has to make a call that corresponds to the terminal, as in the communal telephone system, for example. Either by dialing the number assigned to the fax, the call is received on a specific terminal, or, for example, after the connection is made as a telephone, as in the case of a telephone fax, the caller and receiver manually switch to a specific terminal (fax) by verbal agreement between the caller and the receiver. terminal), or alternatively, by adding a special number and dialing, the network sends a terminal switching signal to the incoming complex terminal and the call automatically arrives at a specific terminal. Conventional technology and problems: However, with the above-mentioned conventional technology, as a means of connecting a specific terminal of a multifunction terminal, a number is sent to an unsupported terminal. When asked about this, there are many cases where it is necessary to assign a number, which is difficult for users to remember.Manual switching requires user intervention and automatic reception is not possible, so if the called party is not available, the caller must request a number. The terminal cannot receive calls, and the method of adding a special number requires a large number of dial digits to connect, making it difficult to remember the number and making it easy to dial incorrectly.
発明の目的
本発明は、これらの欠点を除去し、発信端末属性を呼毎
に複合通信網内で転送し、加入者線対応に伺与した番号
のダイヤルだけで自動的に発信端末属性と一致する複合
端末内の端末を選択し接続可能にし、接続に必要な番号
を少数に限定し、また着信側の利用者不在の際も自動的
に接続し得るようにして、ザービスの向上を図ることを
目的とする。Purpose of the Invention The present invention eliminates these drawbacks, transfers calling terminal attributes for each call within a composite communication network, and automatically matches the calling terminal attributes by simply dialing a number assigned to the subscriber line. To improve service by making it possible to select and connect a terminal in a multifunction terminal, limiting the number of numbers required for connection to a small number, and making it possible to connect automatically even when the user on the receiving side is absent. With the goal.
発明の実施例 以下本発明を図面にそって詳細に説明する。Examples of the invention The present invention will be described in detail below with reference to the drawings.
第１図は本発明で想定している複合端末の論理（６）
的栴成例を示す図である。図においてＴＣＥは端末制御
装置、Ｔ１〜Ｔ、は電話端末％”ｌ〜Ｆ、は機種の異る
ファクシミリ端末、Ｄｌ、Ｄ、はデータ端末、Ｓ、、Ｓ
。FIG. 1 is a diagram showing an example of logic (6) of a compound terminal envisioned in the present invention. In the figure, TCE is a terminal control device, T1 to T are telephone terminals, %"l to F are facsimile terminals of different models, Dl, D are data terminals, S,, S
.
は描画端末、Ｐ１〜Ｐ、は機種の異る静止両端末であシ
、ＬＳは交換機、ＳＬは加入者線である。第１図で示す
複合端末ＭＴで、どの端末が発信したか、またはどの端
末に着信するかを決めるための情報には、チャネル、端
末属性〔端末と交換機間プロトコル、画１家・データ・
電話等の通信種別、ユーザ速度（２，４，８，１６，５
２，６４Ｋｂ／Ｓ等）、端末機種（出力速度９画面サイ
ズ、エンドツーエンド手＋１１）：ｌ。is a drawing terminal, P1 to P are stationary terminals of different models, LS is a switch, and SL is a subscriber line. In the composite terminal MT shown in FIG. 1, the information used to determine which terminal made the call or which terminal received the call includes the channel, terminal attributes [terminal-to-exchange protocol, router/data,
Telephone communication type, user speed (2, 4, 8, 16, 5
2,64Kb/S, etc.), terminal model (output speed 9 screen size, end-to-end hand + 11): l.
端末番号がある。There is a terminal number.
以下、利用者がダイヤルする複合端末ＭＴの加入者＆ｌ
ＳＬに付与した番号２発信端末属性情報。Below are the subscribers of the multifunction terminal MT dialed by the user &l.
Number 2 originating terminal attribute information assigned to SL.
着信複合端末の複数同一属性端末の端末番号を使用して
複合端末内の一端末を特定する方法について述べる。A method of identifying one terminal within a multifunction terminal using the terminal numbers of a plurality of terminals with the same attribute of a receiving multifunction terminal will be described.
第２図は、本発明による複合端末の構成例を示す図であ
って、１，２．３はそれぞれ端末制御装置ＴＣＨに切替
え接続される電話機、静止両端末、フ（４）
アクシミリ端末、４，５．６は各端末の発信を示すボタ
ン（電話機１の場合は送話器によって操作されるフック
スイッチ）、７は端末切替制御部、８は端末切替スイッ
チ、９は加入者約インタフェース部、１０はダイヤル可
表示部、１１はダイヤル機構である。ここで、端末切替
制御部７は端末機・ダ換機両側からの信号を走査し、切
替スイッチ８を駆動するものでマイクロプロセッサ等に
よ多構成できる。FIG. 2 is a diagram showing an example of the configuration of a composite terminal according to the present invention, in which 1, 2.3 are respectively a telephone set which is switched and connected to the terminal control device TCH, both stationary terminals, and (4) an axis terminal, 4. , 5.6 is a button that indicates the call of each terminal (in the case of telephone 1, it is a hook switch operated by the transmitter), 7 is a terminal switching control section, 8 is a terminal switching switch, 9 is a subscriber interface section, 10 is a dialable display section, and 11 is a dial mechanism. Here, the terminal switching control section 7 scans the signals from both the terminal and the data exchanger and drives the changeover switch 8, and can be configured by a microprocessor or the like.
第６図は、本発明によって複合端末を収容した複合通信
網の接続の一例と該複合通信網内に収容される複合端末
間の選択接続に際して、発信から通信を行うまでの、本
発明による信号シーケンスの一例を示す図であって、図
において、ＭＴαは発信複合端末、ＭＴｂは着信複合端
末、ＣＮＩＦは複合通信網であって、ＬＳαは発信交換
機、ＬＳｂは着信交ＬＳαは発信信号を受け、これに対
して受付可信号を発信複合端末Ｍ Ｔａの端末制御装置
ＴＣＥに送出して、該端末制御装置ｆｃｚから端末属性
を受ｆ１する。FIG. 6 shows an example of the connection of a composite communication network accommodating composite terminals according to the present invention, and the signals according to the present invention from origination to communication when selectively connecting between the composite terminals accommodated in the composite communication network. 1 is a diagram showing an example of a sequence, in which MTα is an originating composite terminal, MTb is a terminating composite terminal, CNIF is a composite communication network, LSα is an originating exchange, LSb is a terminating exchange, LSα receives an originating signal, In response, it sends an acceptability signal to the terminal control device TCE of the originating composite terminal MTa, and receives the terminal attribute f1 from the terminal control device fcz.
つづいて発信交換機ＬＳαはダイヤル可信号を該端末制
御装置ＴＣＥに送出して該端末制御装置ＴＣＥから着信
複合端末ＭＴｈの番号（ＭＴｂに同一属性の端末が複数
ある場合は端末番号も）を受信する。Next, the originating exchange LSα sends a dial-ready signal to the terminal control device TCE, and receives the number of the incoming composite terminal MTh (and the terminal number if MTb has multiple terminals with the same attribute) from the terminal control device TCE. .
以上の経過を第２図で詳しく述べる。利用者が例えばフ
ァクシミリ端末３の発信ボタン６を押すと、端末切替制
御部７はファクシミリ端末６が発信したことを知る。端
末切替制御部７は端末切替スイッチ８に対してスイッチ
を該ファクシミリ端末６へ切替えることと、加入者線イ
ンタフェース部９に対して発信信号を加入者線ＳＬの信
号路へ送出することとを指示する。発信某換ｅＬｓαは
この発信信号を検出して、受付可信号を該端末制御装置
ＴＣＨに送出する。この受付可信号は、加入者線インタ
フェース部９を経由して端末切替制御部７に伝えられる
。該端末切替制御部７はファクシミリ端末３の端末属性
を発信交換機ＬＳａに送出することを加入者線インタフ
ェース部９に指示する。The above process will be described in detail in Figure 2. For example, when the user presses the call button 6 of the facsimile terminal 3, the terminal switching control section 7 knows that the facsimile terminal 6 has made a call. The terminal switching control unit 7 instructs the terminal switching switch 8 to switch to the facsimile terminal 6, and the subscriber line interface unit 9 to send outgoing signals to the signal path of the subscriber line SL. do. The originating exchange eLsα detects this originating signal and sends an acceptability signal to the terminal control device TCH. This acceptability signal is transmitted to the terminal switching control section 7 via the subscriber line interface section 9. The terminal switching control section 7 instructs the subscriber line interface section 9 to send the terminal attributes of the facsimile terminal 3 to the originating exchange LSa.
発信交換機ＬＳａはこの端末属性を受信すると、ダイヤ
ル可償号を該端末制御装置ＴＣＥに送出する。When the originating exchange LSa receives this terminal attribute, it sends a dialable number to the terminal control device TCE.
ダイヤル可信号は加入者線インタフェース部９を経由し
て端末切替制御部７に伝えられる。該端末切替制御部７
はダイヤル可信号を識別して、ダイヤル可表示部１００
ランプを点灯する。利用者は、このランプ表示を見てダ
イヤル機構１１により、着信複合端末ＭＴｂの番号（Ｍ
Ｔｈに同一属性の端末が複数ある場合は端末番号も）を
ダイヤルする。The dialable signal is transmitted to the terminal switching control section 7 via the subscriber line interface section 9. The terminal switching control section 7
identifies the dialable signal and displays the dialable display section 100.
Turn on the lamp. The user sees this lamp display and dials the number of the incoming multifunction terminal MTb (M
If there are multiple terminals with the same attribute in Th, dial the terminal number as well.
端末切替制御部７はこの番号を加入者線インタフェース
部９を通じて発信交換機ＬＳαへ送出する。The terminal switching control section 7 sends this number to the originating exchange LSα through the subscriber line interface section 9.
第３図で着信複合端末ＭＴｈの番号（Ｍ’Ｔｈに同一属
性の端末が複数ある場合は端末番号も）を発信交換機Ｌ
Ｓαが受信すると、該発信交換機ＬＳαは着信交換機Ｌ
Ｓｂに対して局間信号路を使用して端末属性と着信複合
端末ＭＴｈの番号（ＭＴｂに同一属性の端末が複数ある
場合は端末番号も）を転送する。In Figure 3, the number of the incoming composite terminal MTh (and the terminal number if there are multiple terminals with the same attribute on M'Th) is sent to the originating exchange L.
When Sα receives, the originating exchange LSα sends the terminating exchange L
The terminal attribute and the number of the incoming composite terminal MTh (if there are multiple terminals with the same attribute in MTb, the terminal number as well) are transferred to Sb using the inter-office signal path.
着信交換機ＬＳｂは受信した着信複合端末ＭＴｂの番号
を翻訳して該着信複合端末ＭＴｂを選択する。The terminating exchange LSb translates the received number of the terminating composite terminal MTb and selects the terminating composite terminal MTb.
着信交換機ＬＳｂは該着信複合端末ＭＴｈの端末制御装
置ＴＣＥに起動信号を送出すると、該端末制御装（７）
置ＴＣＥは着信交換ｈＬＡｂに対して受付可信号を返送
する。着ｉ＝交換機ＬＳｈは端末鳩性（ｙｒｈに同一属
性の端末が複数ある場合は端末番号も）を該端末制御装
ｗＴＣＥに送出する。該端末制御装置ＴＣＥは着信複合
端末ＭＴｂ内の属性の一致するブｒクシミリ端末３を選
択して着信する。ファクシミリ端末６からの応答信号は
着信交換機ＬＳｂよシ発信交換機ＬＳαに送られて同一
属性を有する発信複合端末ＭＴαのファクシミリ端末６
と着信複合端末ＭＴｂのファクシミリ端末３の間で通信
が行なわれる。When the terminating switch LSb sends an activation signal to the terminal control device TCE of the terminating composite terminal MTh, the terminal control device (7) TCE returns an acceptability signal to the terminating switch hLAb. Arrival i=exchange LSh sends the terminal identity (and terminal number if yrh has multiple terminals with the same attribute) to the terminal control unit wTCE. The terminal control device TCE selects the buri terminal 3 with matching attributes in the receiving composite terminal MTb and receives the call. The response signal from the facsimile terminal 6 is sent from the terminating exchange LSb to the originating exchange LSα, and the facsimile terminal 6 of the originating composite terminal MTα having the same attributes is sent to the originating exchange LSα.
Communication is carried out between the facsimile terminal 3 of the receiving multifunction terminal MTb and the facsimile terminal 3 of the receiving multifunction terminal MTb.
以上の経過を第２図について詳しく述べる。着信交換機
ＬＳｈからの起動信号は、着信複合端末ＭＴｂの加入者
線ＳＬを経て該着信複合端末ＭＴｂの端末制御装置ＴＣ
Ｅの加入者線インタフェース部９を通じて端末切替制御
部７に転送される。該端末切替制御部７は加入者線イン
タフェース部９に対して受付可信号の送出指示を出す。The above process will be described in detail with reference to FIG. The activation signal from the terminating exchange LSh passes through the subscriber line SL of the terminating composite terminal MTb to the terminal control device TC of the terminating composite terminal MTb.
The data is transferred to the terminal switching control section 7 through the subscriber line interface section 9 of E. The terminal switching control section 7 issues an instruction to the subscriber line interface section 9 to send an acceptability signal.
着信交換機ＬＳｂはこの受信可信号を受けると加入者線
インタフェース部９に対して端末属性（ｘｒｂに同一属
性の端末が複数ある場合は端末番号も）（８）
を返送する。加入基線インタフェース部９はこの情報を
端末切替制御部７に伝えると、該端末切替制御部７はこ
の情報をもとに端末切替スイッチ８のスイッチをファク
シミリ端末６の側へ切替える。When the terminating exchange LSb receives this receivable signal, it returns the terminal attribute (and the terminal number if xrb has a plurality of terminals with the same attribute) (8) to the subscriber line interface section 9. When the joining baseline interface unit 9 transmits this information to the terminal switching control unit 7, the terminal switching control unit 7 switches the terminal changeover switch 8 to the facsimile terminal 6 side based on this information.
該ファクシミリ端末６が自動着信端末の場合、該ファク
シミリ端末３は受信準備が完了すると自動的に端末切替
制御部７へ準備完了を知らせる。該端末切替制御部７は
応答信号を加入者線インタフェース部９を通じて着信交
換機ＬＳｂに送る。この応答信号は着信交換機ＬＳＡよ
シ、さらに発信交換機ＬＳαに送られ、発信交換機ＬＳ
αは既に設定された接続路を通じて通信可信号を発信端
末と着信端末（ファクシミリ端末５）に送る。両端末は
この通信可信号を受信して通信状態に入る。When the facsimile terminal 6 is an automatic receiving terminal, the facsimile terminal 3 automatically notifies the terminal switching control section 7 of the completion of the preparation when receiving preparations are completed. The terminal switching control section 7 sends a response signal to the terminating exchange LSb through the subscriber line interface section 9. This response signal is sent to the terminating exchange LSA, then to the originating exchange LSα, and is sent to the originating exchange LSα.
α sends a communication enable signal to the originating terminal and the terminating terminal (facsimile terminal 5) through the already set connection path. Both terminals receive this communicable signal and enter a communication state.
第４図（吃（６）、（ｃ）はそれぞれ端末属性の転送方
式の例の説明図である。図における記号ＭＴα、Ｊ／Ｔ
Ａ 、ＬＳａ 。Figure 4 (6) and (c) are explanatory diagrams of examples of terminal attribute transfer methods, respectively. Symbols MTα and J/T in the figure
A, LSa.
ＬＳｈ Ｉｄ第３図と同じものを示す。LSh Id Shows the same thing as in Figure 3.
第４図（α）は端末属性を複合通信網で決められたキャ
ラクタコード（図においては、電話機を置 。Figure 4 (α) shows terminal attributes determined by the character code determined by the composite communication network (in the figure, a telephone is placed).
ファクシミリ端末をＦＡＸ、靜両側末をＣＡＰＴ 、、
データ端末をＤＡＴＡで示す。）またはフィールド定義
されたビットパターンで表現して転送することで、交換
機および着信複合端末が端末属性を識別する方式でおる
。局間の転送には上記のキャラクタコード、フィールド
定義されたビットパターンあるいはこれ等を変換したバ
イナリコードの倒れかを使用する。Fax the facsimile terminal, CAPT the terminal on both sides.
The data terminal is indicated by DATA. ) or a field-defined bit pattern and transfers the information, so that the exchange and the terminating multifunction terminal can identify the terminal attributes. For transfer between stations, the above character code, field-defined bit pattern, or a binary code obtained by converting these is used.
第４図（ｈ）は各複合端末内で任意に決められた端末の
通し番号を数字い、２．５・・・・・・）で衣現し、発
信交換機ＬＳαに転送すると、該発ＩＬ交換機ＬＳαは
予め複合端末毎に用意した端末通し番号と端末属性との
間の変換テーブルをもとに端末属性を知シ、これを転送
する方式を示している。着信側は着信交換機ＬＳｈで上
記の逆変換を行うことにより着信複合端末内で任意に決
められる端末通し番号を着信複合端末ＭＴｌｒへ転送す
る。図の場合、発信複合端末ＭＴαの通し番号（２）の
端末はファクシミリ端末でおるので、発信交換機ＬＳａ
が、この（２）をキャラクタコード（Ｆ、４Ｘ）あるい
はバイナリコード（Ｉ［）に変換して着信交換機ＬＳＡ
に送る。着信交換機ＬＳｈでは変換テーブルに基き、（
ＦＡＸ）あるいは（ＩＩ）は通し番号（１）に対応する
端末の属性であることを知多、着信複合端末ＭＴｂに（
１）を転送する。FIG. 4(h) shows that the serial number of the terminal arbitrarily determined in each composite terminal is expressed as a number (2.5...) and transferred to the originating exchange LSα. shows a method of knowing the terminal attributes based on a conversion table between the terminal serial number and the terminal attributes prepared in advance for each compound terminal, and transferring this information. The terminating side performs the above inverse conversion at the terminating exchange LSh, and transfers the terminal serial number arbitrarily determined within the terminating composite terminal to the terminating composite terminal MTlr. In the case of the figure, the terminal with serial number (2) of the originating compound terminal MTα is a facsimile terminal, so the originating exchange LSa
However, this (2) is converted into a character code (F, 4X) or a binary code (I[) and sent to the terminating exchange LSA.
send to At the terminating exchange LSh, based on the conversion table, (
FAX) or (II) is the attribute of the terminal corresponding to serial number (1), Chita informs the incoming composite terminal MTb (
1) Transfer.
第４図（Ｃ）は複合通信網で一義に端末属性が決まる端
末属性番号をバイナリコード（例えば、図示のように、
電話機はＩ、ファクシミリ端末は■、静止両端末は■、
データ端末は■、等）で表示し転送することで交換機お
よび着信複合端末が端末属性を識別する方式である。図
の場合、局間の転送には発信複合端末Ｍ Ｔ ａから転
送されるバイナリコードをそのまま使用する。FIG. 4(C) shows the terminal attribute number, which uniquely determines the terminal attribute in the composite communication network, as a binary code (for example, as shown in the figure).
I for the telephone, ■ for the facsimile terminal, ■ for both stationary terminals,
This is a method in which the exchange and the receiving composite terminal identify the terminal attributes by displaying and transferring data terminals as (■, etc.). In the case shown in the figure, the binary code transferred from the originating composite terminal M Ta is used as is for transfer between stations.
なお、第４図（α）、（Ａ）、（６）は発信複合端末Ｍ
Ｔαのファクシミリ端末が発信し、着信複合端末ＭＴｂ
のファクシミリ端末に着信する時の例を示している。In addition, Fig. 4 (α), (A), and (6) show the originating composite terminal M.
The facsimile terminal Tα makes a call, and the incoming call is sent to the composite terminal MTb.
An example of receiving a call to a facsimile terminal is shown below.
以上、本発明を一つの実施例について説明したが、本発
明は上記の実施例に限定されるものではなく、その技術
的範囲内で種々の変形が可能である。すなわち、発色お
よび着信交換機としては周相の交換機に限定されること
なく、ＰＢＸを使用することも可能であり、この場合は
複合端末は該ＰＢＸの一つの内線に接続される。また、
ダイヤル機構１１は、第２図に示したように端末制御装
置ＴＣＨに設置するとは限らず、各端末に設置すること
が可能でアシ、この際、端末機に既存のダイヤル機構を
使用することができる。またこの際ダイヤル可表示部１
０を各端末に設置することができる。Although the present invention has been described above with reference to one embodiment, the present invention is not limited to the above embodiment, and various modifications can be made within the technical scope thereof. In other words, the originating and terminating exchange is not limited to a regular exchange, and a PBX can also be used, and in this case, the composite terminal is connected to one extension of the PBX. Also,
The dial mechanism 11 is not necessarily installed in the terminal control device TCH as shown in FIG. 2, but can be installed in each terminal.In this case, it is possible to use the existing dial mechanism in the terminal. can. Also, at this time, the dialable display section 1
0 can be installed on each terminal.
発明の詳細
な説明したように本発明においては、電話、データ、フ
ァクシミリ、映像等の属性の異る複数個の端末のうちの
１個を１本の加入者線に切替接続する構成の複合端末間
の通信において、発信端末属性が自動的に着信複合端末
に転送され、着信複合端末内の同一属性の端末が選択で
きるため、利用者は、着信複合端末の加入者線に付与し
た番号をダイヤルするだけで、発信端末と同一属性を持
つ着信複合端末内の端末と通信でき、発信の操作が簡単
となる効果：ｆｉ；ある。As described in detail, the present invention provides a composite terminal configured to switch and connect one of a plurality of terminals with different attributes such as telephone, data, facsimile, and video to one subscriber line. During communications between parties, the originating terminal attributes are automatically transferred to the terminating multifunction terminal, and a terminal with the same attributes within the terminating multifunction terminal can be selected, so the user dials the number assigned to the subscriber line of the terminating multifunction terminal. By simply doing this, it is possible to communicate with a terminal in the receiving composite terminal that has the same attributes as the calling terminal, which simplifies the calling operation.
第１図は、本発明で想定している複合端末の論（１１）
理的栴成の１例を示す図、第２図は本発明による複合端
末の構成の１例を示す図、第６図は本発明による複合端
末間信号シーケンス図、第４図は本発明における端末属
性転送方式の説明図である。
ＴＣＥ・・・端末制御装置、ＴｉＷＴ、・・・電話機、
Ｆヨ〜Ｆ。
・・・機種の異なるファクシミリ端末、ＤＩ ｔ Ｄ、
・・・データ端末、Ｓ１＋ＳＲ・・・描両側末、Ｐ、〜
Ｐ、・・・機種の異なる静止両端末、ＬＳ・・・交換機
、ＳＬ・・・加入者線、ＭＴ・・・複合端末、１・・・
電話機、２・・・静止両端末、３・・・ファクシミリ端
末、４・・・送受話器、５・・・発信ボタン、６・・・
発信ボタン、７・・・端末切替制御装置、８・・・端末
切替スイッチ、９・・・加入者線インタフェース部、１
０・・・ダイヤル可表示部、１１・・・ダイヤル機構、
ＭＴα・・・発信複合端末、ＭＴｈ・・・着信複合端末
、ＬＳα・・・発信交換機、ＬＳｂ・・・着信交換機、
ＣＮＷ・・・複合通信網。
特許出願人 日本電信電話公社
代理人 弁理士 玉蟲久五部
（外６名）
（１２）
第１図
第２図
ＴＣＥ
１ − − −］寥
薯
囃
“ ８３゜
口
１
１
１： “
−−＠ ＋ ｌ−イ旨
Ｉ Ｉ Ｌ−−
、Ｌ−−
第３図
第４閉
第１頁の続き
・塑発 明 者 矢島利夫
武蔵野市緑町３丁目９番１１号日
本電信電話公社武蔵野電気通信
研究所内
（□□□発 明 者 清水孝男
武蔵野市緑町３丁目９番１１号日
本電信電話公社武蔵野電気通信
研究所内FIG. 1 is a diagram showing an example of the theoretical structure (11) of a composite terminal assumed in the present invention, FIG. 2 is a diagram showing an example of the configuration of a composite terminal according to the present invention, and FIG. The figure is a composite terminal-to-terminal signal sequence diagram according to the present invention, and FIG. 4 is an explanatory diagram of the terminal attribute transfer method according to the present invention. TCE...terminal control device, TiWT,...telephone,
Fyo~F. ...facsimile terminals of different models, DI t D,
...Data terminal, S1+SR...End of drawing side, P, ~
P... Stationary terminals of different models, LS... Exchange, SL... Subscriber line, MT... Complex terminal, 1...
Telephone, 2... Both stationary terminals, 3... Facsimile terminal, 4... Handset, 5... Call button, 6...
Call button, 7... Terminal switching control device, 8... Terminal switching switch, 9... Subscriber line interface section, 1
0...Dialable display section, 11...Dial mechanism,
MTα: Originating composite terminal, MTh: Terminating composite terminal, LSα: Originating exchange, LSb: Terminating exchange,
CNW... Composite communication network. Patent applicant Nippon Telegraph and Telephone Public Corporation agent Patent attorney Gobe Tamamushi (6 others) (12) Figure 1 Figure 2 TCE 1 - - -] 寥薯囃“ 83゜口1 1 1: “ −-＠ + L-I I L--, L-- Fig. 3 Continuation of 4th closed page 1 Plastic invention Inventor Toshio Yajima Musashino Telecommunications Research Institute, 3-9-11 Midoricho, Musashino City, Nippon Telegraph and Telephone Public Corporation (□□□Inventor: Takao Shimizu, Musashino Telecommunications Research Institute, Nippon Telegraph and Telephone Public Corporation, 3-9-11 Midoricho, Musashino City
Claims (1)
スを提供する複合通信網において、電話、データ、ファ
クシミリ、映像等の属性の異る複数個の端本のうちの１
個を端末制御装置を介して局交挨根の１本の加入者線に
、またはＰＢＸの１本の内線に切替接続する構成の複合
端本を有し、上記複合端末の相互間の通信に際しては、
発信複合端末の端末制御装置が、呼毎に、発信端末の属
性を判定し、利用者のダイヤルした着信複合端末の加入
者線の番号とともに交換網に送出し、着信側の複合端末
においては、その端末制御装置が交換網から加入者線を
経て上記の端末属性を受信し、該属性に一致する端末を
加入者線に切替接続することを特徴とする複合端末の選
択接続方式。In a composite communication network that provides various communication services such as telephone, data, facsimile, video, etc., one of multiple fragments with different attributes such as telephone, data, facsimile, video, etc.
It has a composite terminal configured to switch and connect the terminal to one subscriber line of a central office network or one extension line of a PBX via a terminal control device, and when communicating between the composite terminals, teeth,
The terminal control device of the originating composite terminal determines the attributes of the originating terminal for each call and sends it to the switching network together with the subscriber line number of the terminating composite terminal dialed by the user. A selective connection system for composite terminals, characterized in that the terminal control device receives the above-mentioned terminal attributes from the switching network via the subscriber line, and switches and connects terminals matching the attributes to the subscriber line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2086982A JPS58138155A (en) | 1982-02-12 | 1982-02-12 | Selective connection system for composite terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2086982A JPS58138155A (en) | 1982-02-12 | 1982-02-12 | Selective connection system for composite terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58138155A true JPS58138155A (en) | 1983-08-16 |
| JPH0123021B2 JPH0123021B2 (en) | 1989-04-28 |
Family
ID=12039163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2086982A Granted JPS58138155A (en) | 1982-02-12 | 1982-02-12 | Selective connection system for composite terminal |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58138155A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60165154A (en) * | 1984-02-07 | 1985-08-28 | Nec Corp | Composite exchange control system |
| JPS6188693A (en) * | 1984-10-05 | 1986-05-06 | Tamura Electric Works Ltd | Composite key telephone set |
| JPS61101193A (en) * | 1984-10-24 | 1986-05-20 | Matsushita Electric Ind Co Ltd | Key telephone system |
| JPS62114367A (en) * | 1985-11-13 | 1987-05-26 | Nippon Telegr & Teleph Corp <Ntt> | Discriminating system for impossibility of terminal communication |
| JPS6331257A (en) * | 1986-07-25 | 1988-02-09 | Nec Corp | Automatic communication identifying controller for call signal at incoming side |
| JPS63190464A (en) * | 1987-02-02 | 1988-08-08 | Matsushita Electric Ind Co Ltd | Key telephone set |
| WO1990003702A1 (en) * | 1988-09-27 | 1990-04-05 | Texas Instruments Japan Ltd. | Method of matching modem mode by pbx inward dialling |
| US4937857A (en) * | 1987-12-29 | 1990-06-26 | Fuji Electric Co., Ltd. | Plural terminals communication controlling system |
| US4972462A (en) * | 1987-09-29 | 1990-11-20 | Hitachi, Ltd. | Multimedia mail system |
| JPH03173249A (en) * | 1989-12-01 | 1991-07-26 | Canon Inc | Communication system |
| US5572585A (en) * | 1989-09-28 | 1996-11-05 | Canon Kabushi Kaisha | Communication system and call processing method |
| JPH09186793A (en) * | 1996-10-17 | 1997-07-15 | Hitachi Ltd | Line controller |
| US6128371A (en) * | 1998-03-20 | 2000-10-03 | Mitsubishi Denki Kabushiki Kaisha | Multiple-service offering communication terminal and multiple-service offering apparatus |
| US6345309B2 (en) | 1998-02-10 | 2002-02-05 | Fujitsu Limited | Communication-terminal management system with storage-processing-system network and real-time-processing-system network and a communication terminal for these networks |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5413722A (en) * | 1977-06-30 | 1979-02-01 | Siemens Ag | Communication transmitting system |
| JPS5427702A (en) * | 1977-08-03 | 1979-03-02 | Fujitsu Ltd | Overall digital switchboard |
| JPS56140758A (en) * | 1980-03-31 | 1981-11-04 | Nippon Telegr & Teleph Corp <Ntt> | Terminal switching controller |
-
1982
- 1982-02-12 JP JP2086982A patent/JPS58138155A/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5413722A (en) * | 1977-06-30 | 1979-02-01 | Siemens Ag | Communication transmitting system |
| JPS5427702A (en) * | 1977-08-03 | 1979-03-02 | Fujitsu Ltd | Overall digital switchboard |
| JPS56140758A (en) * | 1980-03-31 | 1981-11-04 | Nippon Telegr & Teleph Corp <Ntt> | Terminal switching controller |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60165154A (en) * | 1984-02-07 | 1985-08-28 | Nec Corp | Composite exchange control system |
| JPH0420318B2 (en) * | 1984-10-05 | 1992-04-02 | Tamura Electric Works Ltd | |
| JPS6188693A (en) * | 1984-10-05 | 1986-05-06 | Tamura Electric Works Ltd | Composite key telephone set |
| JPS61101193A (en) * | 1984-10-24 | 1986-05-20 | Matsushita Electric Ind Co Ltd | Key telephone system |
| JPS62114367A (en) * | 1985-11-13 | 1987-05-26 | Nippon Telegr & Teleph Corp <Ntt> | Discriminating system for impossibility of terminal communication |
| JPS6331257A (en) * | 1986-07-25 | 1988-02-09 | Nec Corp | Automatic communication identifying controller for call signal at incoming side |
| JPS63190464A (en) * | 1987-02-02 | 1988-08-08 | Matsushita Electric Ind Co Ltd | Key telephone set |
| US4972462A (en) * | 1987-09-29 | 1990-11-20 | Hitachi, Ltd. | Multimedia mail system |
| US4937857A (en) * | 1987-12-29 | 1990-06-26 | Fuji Electric Co., Ltd. | Plural terminals communication controlling system |
| WO1990003702A1 (en) * | 1988-09-27 | 1990-04-05 | Texas Instruments Japan Ltd. | Method of matching modem mode by pbx inward dialling |
| US5572585A (en) * | 1989-09-28 | 1996-11-05 | Canon Kabushi Kaisha | Communication system and call processing method |
| JPH03173249A (en) * | 1989-12-01 | 1991-07-26 | Canon Inc | Communication system |
| JPH09186793A (en) * | 1996-10-17 | 1997-07-15 | Hitachi Ltd | Line controller |
| US6345309B2 (en) | 1998-02-10 | 2002-02-05 | Fujitsu Limited | Communication-terminal management system with storage-processing-system network and real-time-processing-system network and a communication terminal for these networks |
| US6128371A (en) * | 1998-03-20 | 2000-10-03 | Mitsubishi Denki Kabushiki Kaisha | Multiple-service offering communication terminal and multiple-service offering apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0123021B2 (en) | 1989-04-28 |
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