JPH0186741U - - Google Patents

Info

Publication number
JPH0186741U
JPH0186741U JP18329887U JP18329887U JPH0186741U JP H0186741 U JPH0186741 U JP H0186741U JP 18329887 U JP18329887 U JP 18329887U JP 18329887 U JP18329887 U JP 18329887U JP H0186741 U JPH0186741 U JP H0186741U
Authority
JP
Japan
Prior art keywords
procedure control
communication procedure
communication
control signal
control means
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
JP18329887U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP18329887U priority Critical patent/JPH0186741U/ja
Priority to US07/277,568 priority patent/US5001744A/en
Publication of JPH0186741U publication Critical patent/JPH0186741U/ja
Pending legal-status Critical Current

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  • Communication Control (AREA)

Description

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

第１図は本考案の装置構成の一実施例を示した
ブロツク図、第２図、第３図、第４図は本発明の
一実施例を示す制御シーケンスを示す図、第５図
はＪＵＳＴ―ＰＣ通信関連の制御信号を示す図、
第６図はフアクシミリ通信関連の制御信号を示す
図である。 １……Ｎ．Ｃ．Ｕ（網制御回路）、２……モデ
ム（Ｖ２７ＴＥＲ／Ｖ２１）、３……インターフ
エース部（Ｉ／Ｆ部）、４……主制御部、５……
電話回線、６……ＤＴＥとの接続線、７……通信
装置。 FIG. 1 is a block diagram showing an embodiment of the device configuration of the present invention, FIGS. 2, 3, and 4 are diagrams showing a control sequence showing an embodiment of the present invention, and FIG. - Diagram showing control signals related to PC communication,
FIG. 6 is a diagram showing control signals related to facsimile communication. 1...N. C. U (network control circuit), 2...modem (V27TER/V21), 3...interface section (I/F section), 4...main control section, 5...
Telephone line, 6... Connection line with DTE, 7... Communication device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 第１の通信手順制御手段と第２の通信手順制御
手段とを有し、自動着信後、第１の通信手順制御
信号と第２の通信手順制御信号を交互に送信する
事により相手端末の通信方式を判別する事を特徴
とする通信装置。 It has a first communication procedure control means and a second communication procedure control means, and after automatically receiving a call, it communicates with the other party's terminal by alternately transmitting the first communication procedure control signal and the second communication procedure control signal. A communication device characterized by determining a method.
JP18329887U 1987-12-01 1987-12-01 Pending JPH0186741U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP18329887U JPH0186741U (en) 1987-12-01 1987-12-01
US07/277,568 US5001744A (en) 1987-12-01 1988-11-29 Communication system having a first and second communication procedures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18329887U JPH0186741U (en) 1987-12-01 1987-12-01

Publications (1)

Publication Number Publication Date
JPH0186741U true JPH0186741U (en) 1989-06-08

Family

ID=31474724

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18329887U Pending JPH0186741U (en) 1987-12-01 1987-12-01

Country Status (1)

Country Link
JP (1) JPH0186741U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0227852A (en) * 1988-07-18 1990-01-30 Fujitsu Ltd Modem automatic changeover system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61111042A (en) * 1984-11-06 1986-05-29 Ricoh Co Ltd Document generation communication terminal equipment

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61111042A (en) * 1984-11-06 1986-05-29 Ricoh Co Ltd Document generation communication terminal equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0227852A (en) * 1988-07-18 1990-01-30 Fujitsu Ltd Modem automatic changeover system

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