JPS61116460A - Abbreviated dialling service system - Google Patents

Abbreviated dialling service system

Info

Publication number
JPS61116460A
JPS61116460A JP23791984A JP23791984A JPS61116460A JP S61116460 A JPS61116460 A JP S61116460A JP 23791984 A JP23791984 A JP 23791984A JP 23791984 A JP23791984 A JP 23791984A JP S61116460 A JPS61116460 A JP S61116460A
Authority
JP
Japan
Prior art keywords
telephone
subscriber
receiver
exchange
telephone terminal
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
JP23791984A
Other languages
Japanese (ja)
Inventor
Naozou Kadoyashiki
角屋敷 直蔵
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 JP23791984A priority Critical patent/JPS61116460A/en
Publication of JPS61116460A publication Critical patent/JPS61116460A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M3/00Automatic or semi-automatic exchanges
    • H04M3/42Systems providing special services or facilities to subscribers
    • H04M3/44Additional connecting arrangements for providing access to frequently-wanted subscribers, e.g. abbreviated dialling

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)

Abstract

PURPOSE:To make other telephone sets use an abbreviated dialling connecting a telephone set to an incoming call subscriber corresponding to an abbreviated dial numeric from the telephone number received by a PB receiver and abbreviated dial numerics and connecting an outgoing line to the incoming call subscriber to an incoming line to the PB receiver in the response to the incoming call subscriber. CONSTITUTION:When the subscriber al of a telephone terminal A1 registers the abbreviated dialling through the terminal A1, the collating table of the abbreviated dial numeric and opposite party dial number is produced in the memory of an exchange processor 12 corresponding to a line circuit LC1. When the subscriber al dials a specific telephone number followed by the number of telephone station where the subscriber's telephone terminal is contained through the telephone terminal B of an exchange 2, the exchanges 1 and 2 are connected to the PB receiver 13 of the exchange 1. In the input of the PB receiver 13 a loop is formed, and call states of the telephone terminal B and the PB receiver are immediately formed. when the subscriber al dials its telephone number and the registered contracted dial numeric of a telephone terminal C through the telephone terminal B, they are received by the PB receiver 13 and transmitted to the exchange processor 12. Thus any telephone terminal can use the abbreviated dial numeric.

Description

【発明の詳細な説明】 (産業上の利用分野) 本発明は短縮ダイヤルサービス方式、特に収容された力
n入者交換機に短縮ダイヤル数字と対応する相手ダイヤ
ル番号とを記憶して短縮ダイヤルサービスを行なう方式
に関する。
DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention relates to a speed dial service system, and particularly to a speed dial service in which speed dial numbers and corresponding dialed numbers are stored in a housed input switch. Regarding the method of conducting.

(従来の技術) 従来、電話機を収容する加入者交換機に短縮ダイヤル数
字と本来の相手ダイヤル数字との対応を記憶させ、短縮
ダイヤルを実施する方法が行なわれている。この方法で
は一般に短縮ダイヤルサービス上受ける電話機のダイヤ
ル全操作することにより、この電話機に対応する交換機
のメモリに上記の短縮ダイヤル数字と本来の相手ダイヤ
ル数字との対応表が作られる。そこでこの電話機がら発
呼に続いて短縮ダイヤルの符号と短縮ダイヤル数字をダ
イヤルすると、交換機はこの電話機対応の前記メモリが
引出されて、この中の対応表から短縮ダイヤル数字に対
応する相手ダイヤル番号を読取って、この相手加入者へ
の接続を開始する。従って、このように登録を行なった
電話機以外の電話機から、その短縮ダイヤルのサービス
を受けることはできない。
(Prior Art) Conventionally, a method has been used to carry out speed dialing by storing the correspondence between speed dial numbers and original dialed numbers in a subscriber exchange that accommodates a telephone set. In this method, by performing all the dialing operations on a telephone that receives a speed dial service, a correspondence table between the speed dial digits and the original dialed digits of the other party is created in the memory of the switchboard corresponding to the telephone. Therefore, when you make a call from this telephone and then dial the speed dial code and speed dial number, the exchange will pull out the memory corresponding to this phone and calculate the other party's dial number corresponding to the speed dial number from the correspondence table in this memory. Read and initiate a connection to this other subscriber. Therefore, it is not possible to receive the speed dial service from a telephone other than the telephone that has been registered in this way.

(発明が解決しようとする問題点) ところが、短縮ダイヤルを登録した加入者が、自分の電
話機から離れて、例えば他人の電話機あるいは公衆電話
機から、日頃短縮ダイヤルでかけている相手に電話をし
ようとした場合に、この短縮ダイヤルの数字を覚えてい
ても、相手の本来の電話番号を知らなければかけること
ができないと云う不便がある。本発明はこのような場合
にも、自分の電話機以外から自分の設定している短縮ダ
イヤル数字全ダイヤルして、所定の相手に接続できるこ
とを目的とする。
(Problem to be solved by the invention) However, if a subscriber who has registered speed dialing leaves his/her own telephone and tries to call the person he/she normally calls using speed dialing from, for example, another person's telephone or a public telephone, In some cases, even if you remember the speed dial numbers, you cannot make a call unless you know the other party's original telephone number, which is inconvenient. Even in such a case, it is an object of the present invention to enable a user to connect to a predetermined party by dialing all of the speed dial numbers set by the user from a telephone other than the user's own telephone.

(問題を解決するための手段) 本発明の短縮ダイヤルザービス方式は、短縮ダイヤルサ
ービス全実施する加入者交換機において、加入者線収容
位[[特定の電話番号を与えたPB受信器を設け、この
PB受信器が受信した電話番号と短縮ダイヤル数字とか
らこの電話番号の加入者が設定したこの短縮ダイヤル数
字に対応する眉(i力ロ人者への接続全行ない、着信加
入者の応答でこの着信加入者への出線と前記FB受信器
への入線とを接続することにエリ、自分の電話機から設
定した短縮ダイヤル音信の電話機から使用できるもので
ある。
(Means for Solving the Problem) The speed dial service system of the present invention provides a subscriber line accommodation position [[PB receiver to which a specific telephone number is given] in a subscriber exchange that implements all speed dial services, and From the telephone number received by the PB receiver and the speed-dial digits, the subscriber of this telephone number sets the eyebrows corresponding to this speed-dial digit. It can be used to connect the outgoing line to the terminating subscriber and the incoming line to the FB receiver from the speed dial telephone set from one's own telephone.

(実施例) 以下、本発明の実施例について図面を参照して詳細に説
明する。
(Example) Hereinafter, an example of the present invention will be described in detail with reference to the drawings.

第1図は本発明の一実施例をボすブロック図で、加入者
交換機1は通話路スイッチ11の加入者線収容端子に、
複数の電話端末A1〜ANをそれぞれライン回路LC1
−LCNiブrして収容すると共に、特定の電話番号を
与えたPB受信器13を収容している。一方、通話路ス
イッチ11の中継線収容端子には複数の中継線がそれぞ
れトランク回路を弁して収容されており、図ではそのう
ちの2つの中継線が1つにトランク回路TR,、全弁し
て交換機2との間に、他の1つはトランク回路T114
を介して又換機3との間に設けられていて、交換機2お
よび3にはそれぞれ電話端末Bお工びCが設けられてい
る場合を示している。また、通話路スイッチ11には、
図示されていないが、通常の加入者交換機に設けられて
いる加入者からのダイヤル信号全受信するPB受信器、
他局との間の信号送受のためのMP送信器およびMF受
信器等が収容されている。更[また、通話路スイッチ1
1を始め、このスイッチに収容されているすべての機器
は交換処理装置12との開音バスによって接続され、通
常の電子交換機と同じくこの処理装置12によって制御
される構成になっている。
FIG. 1 is a block diagram showing an embodiment of the present invention, in which a subscriber exchange 1 has a subscriber line accommodation terminal of a communication path switch 11,
Each of the plurality of telephone terminals A1 to AN is connected to a line circuit LC1.
- It houses a PB receiver 13 which is given a specific telephone number. On the other hand, a plurality of trunk wires are accommodated in the trunk wire accommodation terminal of the communication path switch 11, each of which valves a trunk circuit, and in the figure, two trunk wires are connected to one trunk circuit TR, a trunk circuit TR, and a trunk circuit TR. and exchange 2, the other one is trunk circuit T114.
A case is shown in which telephone terminals B and C are provided in each of the exchanges 2 and 3, respectively. In addition, the communication path switch 11 includes
Although not shown, a PB receiver that receives all dial signals from a subscriber, which is installed in a normal subscriber exchange;
It houses an MP transmitter, MF receiver, etc. for transmitting and receiving signals with other stations. Change [Also, call path switch 1
1 and all the devices housed in this switch are connected to an exchange processing device 12 via an open bus, and are configured to be controlled by this processing device 12 in the same way as a normal electronic exchange.

次に、この交換機の短縮ダイヤルサービスの動作につい
て説明を進める。先ずこの加入者交換機1は従来の短縮
ダイヤルサービスが行なえる交換機で、例えば電話端末
AIの加入者a1がこの端末A1から、)短縮ダイヤル
の登録操作を行なうと、ライン回路LC1に対応する交
換処理装置12の中のメモリに、短縮ダイヤル数字と相
手ダイヤル番号との対照表が作成される。そこで一般に
は電話端末A1から短縮ダイヤルのサービス金堂けるこ
とができるが、今、この加入者alが交換機2の電話端
末Bから、自分の電話端末が収容されている電話局番に
続いて、上記の特定の電話番号全ダイヤルすると、交換
機2お工び交換機1は通常へ− の接続動作にエリ、交換機1のPB受信器13に接続さ
れる。この時、PB受信器130入力は予めMR的にル
ープが形成されていて、電話端末BとPB受信器とは直
ちに通話状態が形成される。
Next, the operation of the speed dial service of this exchange will be explained. First, this subscriber exchange 1 is an exchange that can perform a conventional speed dial service. For example, when a subscriber a1 of a telephone terminal AI performs a speed dial registration operation from this terminal A1, an exchange process corresponding to the line circuit LC1 is performed. A comparison table of speed-dial digits and partner-dialed numbers is created in memory within the device 12. Therefore, in general, it is possible to access the speed dial service from telephone terminal A1, but now, this subscriber AL calls from telephone terminal B of exchange 2, following the telephone area number where his telephone terminal is accommodated, as shown above. When a specific telephone number is fully dialed, the exchange 2 is connected to the PB receiver 13 of the exchange 1 in the normal connection operation. At this time, the input to the PB receiver 130 has been formed in an MR loop in advance, and a communication state is immediately established between the telephone terminal B and the PB receiver.

そこで加入者alが電話端末Bから、自分の電話番号と
自分の登録している電話端末Cの短縮ダイヤル数字全ダ
イヤルする。このダイヤル数字はPB受信器13で受信
されて交換処理装置12に送られる。
Then, from telephone terminal B, subscriber al dials his own telephone number and all the speed dial numbers of telephone terminal C that he has registered. This dialed number is received by the PB receiver 13 and sent to the exchange processing device 12.

第2図はPB受信器13がダイヤル受信した後の交換処
理装置12の動作を示すフローチャートで、以後第2図
を参照して説明を進めると、交換処理装置12はPB受
信器が電話番号と短縮ダイヤル数字を受信したことで起
動され(ステップ■)、受信された電話番号のライン回
路LC1の番号を通常は着信時に使用される着信加入者
収容位置表を利用して読取り(ステップ■)、このライ
ン回路LC1の番号から更にこのLClに対応するメモ
リヲ読出す(ステップ■)。次いで、このメモリ上に作
成されている短縮ダイヤルの対照表から受信した短縮ダ
イヤル数字の相手ダイヤル番号を読取る(ステップ■)
。次いで相手ダイヤル番号である電話端末Cへの接続を
トランク回路T几。
FIG. 2 is a flowchart showing the operation of the exchange processing device 12 after the PB receiver 13 receives a dial number.The explanation will be continued with reference to FIG. It is activated by receiving the speed dial digits (step ■), and reads the number of the line circuit LC1 of the received telephone number using the called subscriber accommodation location table that is normally used when receiving a call (step ■). Based on the number of this line circuit LC1, the memory corresponding to this line circuit LC1 is further read out (step 2). Next, read the destination dial number of the received speed dial number from the speed dial comparison table created in this memory (step ■)
. Next, connection to telephone terminal C, which is the dialed number of the other party, is made through trunk circuit T.

全起動して行なわしめる(ステップ■)。次いで電話端
末Cからの応答があると(ステップ■)、通話路スイッ
チ11に指示してPB受信器を切放し、トランク回路T
R2とトランク回路TR3との通話路全設定する(ステ
ップ■)。以上の動作により力11人者alは、電話端
末Bから自分の電話端末から登録している短縮ダイヤル
数字を用いて、相手電話機と接続し、通話全行なうこと
ができる。
Start up everything and run it (step ■). Next, when there is a response from the telephone terminal C (step ■), the communication path switch 11 is instructed to disconnect the PB receiver and the trunk circuit T
All communication paths between R2 and trunk circuit TR3 are set up (step 2). By the above-described operations, person Al can connect telephone terminal B to the other party's telephone by using the speed dial digits registered from his telephone terminal, and can make a complete conversation.

なお、以上の動作説明においては、短縮ダイヤル全利用
した電話端末が、短縮ダイヤルを登録した交換局とは別
の交換局に収容されているものとしたが、発信する電話
端末が登録した交換局であっても一部に差支えないこと
は明らかである。
In addition, in the above operation explanation, it is assumed that the telephone terminal that uses all the speed dials is housed in a different exchange from the exchange that registered the speed dial. It is clear that there is no problem in some cases.

なおまた、PB受信器13は着信と同時に第2ダイヤル
トーンを送出し、発呼者に後続のダイヤルを受信する準
備ができたこと全知らせ、次の1数字の受信でこのトー
ン全切断することにエリ、更に良好なサービスが提供で
きる。
Additionally, the PB receiver 13 sends out a second dial tone at the same time as the call arrives, informing the caller that it is ready to receive the next dial, and disconnects the tone entirely upon reception of the next digit. We can provide you with even better service.

(発明の効果) 以上詳細に説明したとおり、本発明によれば、短縮ダイ
ヤルの登録を行なった電話端末からの短縮ダイヤルサー
ビスは従来と変りなくでき、更に全く別の何処の電話端
末からも、その短縮ダイヤル数字が使用できると云う効
果がある。
(Effects of the Invention) As explained above in detail, according to the present invention, the speed dial service can be performed from a telephone terminal that has registered speed dial in the same manner as before, and furthermore, from a completely different telephone terminal anywhere. The effect is that the speed dial number can be used.

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

第1図は本発明の一実施例のブロック図、第2図は第1
図の交換処理装置の動作の一部のフローチャートである
。 1.2.3・・・・・交換機、11・・・・・通話路ス
イッチ、12・・・・・交換処理装置、13・・・・・
・PB受信器、Al−AN、B、C・・・・・・電話端
末、LC!〜LCN・・・・・ライン回路、TIt2.
TR311811,トランク回路。 第1図 第2図
FIG. 1 is a block diagram of one embodiment of the present invention, and FIG. 2 is a block diagram of an embodiment of the present invention.
3 is a flowchart of part of the operation of the exchange processing device shown in the figure. 1.2.3... Switching equipment, 11... Call path switch, 12... Exchange processing device, 13...
・PB receiver, Al-AN, B, C...Telephone terminal, LC! ~LCN...Line circuit, TIt2.
TR311811, trunk circuit. Figure 1 Figure 2

Claims (1)

【特許請求の範囲】[Claims] 短縮ダイヤルサービスを実施する加入者交換機において
、加入者線収容位置に特定の電話番号を与えたPB受信
器を設け、このPB受信器が受信した電話番号と短縮ダ
イヤル数字とからこの電話番号の加入者が登録したこの
短縮ダイヤル数字に対応する着信加入者への接続を行な
い、着信加入者の応答でこの着信加入者の出線と前記P
B受信器への入線とを接続することを特徴とする短縮ダ
イヤルサービス方式。
In a subscriber exchange that implements the speed dial service, a PB receiver with a specific telephone number is installed in the subscriber line accommodation position, and this telephone number is subscribed based on the telephone number and speed dial digits received by this PB receiver. A connection is made to the called subscriber corresponding to this speed dial number registered by the subscriber, and in response to the called subscriber's response, the outgoing line of this called subscriber and the above-mentioned P are connected.
A speed dial service method characterized by connecting the incoming line to the B receiver.
JP23791984A 1984-11-12 1984-11-12 Abbreviated dialling service system Pending JPS61116460A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23791984A JPS61116460A (en) 1984-11-12 1984-11-12 Abbreviated dialling service system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23791984A JPS61116460A (en) 1984-11-12 1984-11-12 Abbreviated dialling service system

Publications (1)

Publication Number Publication Date
JPS61116460A true JPS61116460A (en) 1986-06-03

Family

ID=17022388

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23791984A Pending JPS61116460A (en) 1984-11-12 1984-11-12 Abbreviated dialling service system

Country Status (1)

Country Link
JP (1) JPS61116460A (en)

Similar Documents

Publication Publication Date Title
US5465295A (en) Caller directed routing of a telephone call based on a dialed suffix
JPH06245240A (en) System for connecting public line and private line
US6819753B1 (en) Call back method
JPS61116460A (en) Abbreviated dialling service system
JPH01188151A (en) Communication terminal equipment
JP2919231B2 (en) Subscriber terminal designated incoming call method
JP3216828B2 (en) Transmission control method
JPS639399A (en) Private branch exchange
JPH0759102B2 (en) Speed dialing method for automatic telephone exchanges on campus
JPS63141495A (en) Exchange connection system between tenants
KR0186011B1 (en) Private exchanger
JPH03214993A (en) Connection control system
JPS58120359A (en) Exchange system for conference telephone
JP2818549B2 (en) Call admission distribution method
JPS60171892A (en) Dp signal pb signal converting system
JPH03214947A (en) Personal communication connecting system
JPH01205653A (en) Remote calling system of abbreviated dial number for private branch exchange
JPH01295556A (en) Caller name display system
JPH03147461A (en) Caller information display system
JPH03255763A (en) Telephone system
JPS6397051A (en) Extension subscriber identification system
JPH05219232A (en) Abbreviation dialing system for electronic private automatic branch exchange
JPH01297958A (en) Line network selective connecting device for electronic exchange
JPS6245258A (en) Dial signal transmission system
JPH01296754A (en) Abbreviation dial service utilizing system