JPH0172786U - - Google Patents
Info
- Publication number
- JPH0172786U JPH0172786U JP1987167812U JP16781287U JPH0172786U JP H0172786 U JPH0172786 U JP H0172786U JP 1987167812 U JP1987167812 U JP 1987167812U JP 16781287 U JP16781287 U JP 16781287U JP H0172786 U JPH0172786 U JP H0172786U
- Authority
- JP
- Japan
- Prior art keywords
- line
- videotex terminal
- control device
- terminal device
- telephone
- 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 description 3
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例のビデオテツクス端
末システムの構成を示すブロツク図である。
１……電話回線、２……回線制御装置、３……
キヤプテン端末装置、４……電話機、５……電灯
線を兼ねる伝送路、６……ＳＳモデムを内蔵する
通信制御装置、９……プリンタ。
FIG. 1 is a block diagram showing the configuration of a videotex terminal system according to an embodiment of the present invention. 1...Telephone line, 2...Line control device, 3...
Captain terminal device, 4...Telephone, 5...Transmission line that also serves as a power line, 6...Communication control device with built-in SS modem, 9...Printer.
Claims (1)
末装置と、電灯線を兼ねる伝送路と、この伝送路
に変復調器を介して接続されると共に前記電話回
線の回線制御装置及びビデオテツクス端末装置の
それぞれに接続される第１、第２の通信制御装置
とを備えたことを特徴とするビデオテツクス端末
システム。 A line control device for a telephone line, a videotex terminal device, a transmission line that also serves as a power line, and a device connected to this transmission line via a modem and connected to each of the line control device for the telephone line and the videotex terminal device. A videotex terminal system comprising first and second communication control devices connected to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167812U JPH0172786U (en) | 1987-10-31 | 1987-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167812U JPH0172786U (en) | 1987-10-31 | 1987-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0172786U true JPH0172786U (en) | 1989-05-16 |
Family
ID=31456440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987167812U Pending JPH0172786U (en) | 1987-10-31 | 1987-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0172786U (en) |
-
1987
- 1987-10-31 JP JP1987167812U patent/JPH0172786U/ja active Pending