JPS63106257U - - Google Patents
Info
- Publication number
- JPS63106257U JPS63106257U JP20324486U JP20324486U JPS63106257U JP S63106257 U JPS63106257 U JP S63106257U JP 20324486 U JP20324486 U JP 20324486U JP 20324486 U JP20324486 U JP 20324486U JP S63106257 U JPS63106257 U JP S63106257U
- Authority
- JP
- Japan
- Prior art keywords
- call
- reservation
- register
- telephone
- time
- 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
- 238000013459 approach Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図はこの考案の一実施例により交換装置を
示すブロツク図、第２図は従来の交換装置を示す
ブロツク図である。
図において、１はアナログ電話機、２はアナロ
グ電話機インタフエース、３はスイツチング装置
、４は中央処理装置、５は局線トランク、６は専
用線トランク、７は予約トランク、８はＰＢレジ
スタ、９はトーキートランク、１０は局線、１１
は専用線である。なお、図中同一符号は同一、又
は相当部分を示す。
FIG. 1 is a block diagram showing a switching device according to an embodiment of this invention, and FIG. 2 is a block diagram showing a conventional switching device. In the figure, 1 is an analog telephone, 2 is an analog telephone interface, 3 is a switching device, 4 is a central processing unit, 5 is a central office line trunk, 6 is a leased line trunk, 7 is a reserved trunk, 8 is a PB register, and 9 is a Talkie trunk, 10 is central office line, 11
is a dedicated line. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
話回線を介して通話予約者（発呼者）から伝送さ
れる通話予約情報（通話日時、相手先電話番号）
を読み取るＰＢレジスタと、このＰＢレジスタで
読み取られた通話予約情報を登録すると共に、そ
の予約時間に近づくと上記通話予約者およびその
予約相手先電話機の着信／発信を禁止する予約ト
ランクと、上記予約時間に達すると上記通話予約
者に通話案内情報を送出するトーキートランクを
備えたことを特徴とする交換装置。 Call reservation information (call date and time, telephone number of the other party) transmitted from the caller (caller) via the telephone line in switching equipment that provides telephone exchange services.
A PB register to read the call reservation information read by this PB register, a reservation trunk that registers the call reservation information read in this PB register, and prohibits the above-mentioned call reservation person and the telephone of the reservation destination from receiving/outgoing calls when the reservation time approaches; An exchange device characterized in that it is equipped with a talkie trunk that sends call guide information to the call reservation holder when the time is reached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20324486U JPS63106257U (en) | 1986-12-26 | 1986-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20324486U JPS63106257U (en) | 1986-12-26 | 1986-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63106257U true JPS63106257U (en) | 1988-07-09 |
Family
ID=31168392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20324486U Pending JPS63106257U (en) | 1986-12-26 | 1986-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63106257U (en) |
-
1986
- 1986-12-26 JP JP20324486U patent/JPS63106257U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS63106257U (en) | ||
| JPH0397355A (en) | Absence guide system | |
| JPS6292651A (en) | Electronic private branch exchange | |
| JPS60173965A (en) | Paging transfer system | |
| JPS6482753A (en) | Automatic connection system for collect call service | |
| JPS6451354U (en) | ||
| JPH0630131A (en) | Pager telephone system | |
| JPH02298152A (en) | Message service system for private exchange | |
| JPS6294053A (en) | Subscriber's number giving system | |
| JPS62163442A (en) | Message transfer system at absence | |
| JPS61117961A (en) | Calling system of incoming subscriber | |
| JPS645580U (en) | ||
| JPS596359U (en) | Forecast sound sending device | |
| JPS6284648A (en) | Discrimination system for terminating subscriber | |
| JPH0480159U (en) | ||
| JPS5958952A (en) | Reserved calling system of private branch exchange | |
| JPS6113736A (en) | Absence registration service system of extension telephone for automatic private branch exchange | |
| JPH0448756U (en) | ||
| JPS6347652U (en) | ||
| JPH0358657A (en) | Pocket bell call system during absence | |
| JPS6399448U (en) | ||
| JPH0253362A (en) | Subscriber service system | |
| JPH02188052A (en) | Automatic answering telephone system | |
| JPH0182538U (en) | ||
| JPS6315592A (en) | Transmission system for extension telephone |