JPS6410759A - Transmission request signal control system - Google Patents

Transmission request signal control system

Info

Publication number
JPS6410759A
JPS6410759A JP62165978A JP16597887A JPS6410759A JP S6410759 A JPS6410759 A JP S6410759A JP 62165978 A JP62165978 A JP 62165978A JP 16597887 A JP16597887 A JP 16597887A JP S6410759 A JPS6410759 A JP S6410759A
Authority
JP
Japan
Prior art keywords
transmission request
transmitted
request signal
transmit
line
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
Application number
JP62165978A
Other languages
Japanese (ja)
Other versions
JP2513701B2 (en
Inventor
Kiyobumi Hayashi
Yoshinobu Okabe
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.)
Fujitsu Ltd
Fujitsu Nagoya Communication Systems Ltd
Original Assignee
Fujitsu Ltd
Fujitsu Nagoya Communication Systems Ltd
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 Fujitsu Ltd, Fujitsu Nagoya Communication Systems Ltd filed Critical Fujitsu Ltd
Priority to JP62165978A priority Critical patent/JP2513701B2/en
Publication of JPS6410759A publication Critical patent/JPS6410759A/en
Application granted granted Critical
Publication of JP2513701B2 publication Critical patent/JP2513701B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Communication Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

PURPOSE:To transmit transmission data without failure even in case a transmission request signal is temporarily stopped, then re-transmitted after a short time by providing the connection route between communication lines with an hit absorption means that absorbs interruption within a prescribed length of time that may occur at the transmission request signal. CONSTITUTION:In an exchange 400 connecting a data communication line 100 to transmit/receive a digital signal with a data communication line 200 to transmit/receive an analog signal via a modulator/demodulator 300, a bit absorption means 500 which absorbes an interruption within the prescribed length of time that may occur among transmission request signals transmitted from the line 100 to the line 200 is provided. As a result, even if transmission request signals being transmitted from a data communication line being in communication temporarily stop, then re-transmitted after a short time, the transmission data can be transmitted without failure.
JP62165978A 1987-07-02 1987-07-02 Transmission request signal control method Expired - Fee Related JP2513701B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62165978A JP2513701B2 (en) 1987-07-02 1987-07-02 Transmission request signal control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62165978A JP2513701B2 (en) 1987-07-02 1987-07-02 Transmission request signal control method

Publications (2)

Publication Number Publication Date
JPS6410759A true JPS6410759A (en) 1989-01-13
JP2513701B2 JP2513701B2 (en) 1996-07-03

Family

ID=15822608

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62165978A Expired - Fee Related JP2513701B2 (en) 1987-07-02 1987-07-02 Transmission request signal control method

Country Status (1)

Country Link
JP (1) JP2513701B2 (en)

Also Published As

Publication number Publication date
JP2513701B2 (en) 1996-07-03

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees