NO904815D0 - PROCEDURE FOR DATA TRANSFER AFTER THE TIME PRINCIPLE - Google Patents

PROCEDURE FOR DATA TRANSFER AFTER THE TIME PRINCIPLE

Info

Publication number
NO904815D0
NO904815D0 NO904815A NO904815A NO904815D0 NO 904815 D0 NO904815 D0 NO 904815D0 NO 904815 A NO904815 A NO 904815A NO 904815 A NO904815 A NO 904815A NO 904815 D0 NO904815 D0 NO 904815D0
Authority
NO
Norway
Prior art keywords
plesiochronously
running
zse2
cycles
station
Prior art date
Application number
NO904815A
Other languages
Norwegian (no)
Other versions
NO302268B1 (en
NO904815L (en
Inventor
Thomas Klaus
Peter Marending
Bruno Wenger
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of NO904815D0 publication Critical patent/NO904815D0/en
Publication of NO904815L publication Critical patent/NO904815L/en
Publication of NO302268B1 publication Critical patent/NO302268B1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • H04L5/1484—Two-way operation using the same type of signal, i.e. duplex using time-sharing operating bytewise
    • H04L5/1492—Two-way operation using the same type of signal, i.e. duplex using time-sharing operating bytewise with time compression, e.g. operating according to the ping-pong technique

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Communication Control (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

The method for bidirectional data transmission according to the time-division principle enables the synchronisation of plesiochronously running packet timing signals with no increase in the data stream jitter component which normally occurs. Two bidirectionally and continuously running, plesiochronously clocked data streams (S12, S21) are divided up into data packets which are exchanged within cycles (Z) between two transceiver stations (SE1, SE2). The cycles (ZSE1, ZSE2) plesiochronously running in both stations (SE1, SE2) are synchronised through modification as required of the cycle length (ZSE2) and corresponding modification of the packet length of the data packets transmitted from station (SE2) to station (SE1). A circuit arrangement is furthermore indicated for carrying out the method. <IMAGE>
NO904815A 1989-11-06 1990-11-05 Procedure for data transfer according to the time difference principle NO302268B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH399189 1989-11-06

Publications (3)

Publication Number Publication Date
NO904815D0 true NO904815D0 (en) 1990-11-05
NO904815L NO904815L (en) 1991-05-07
NO302268B1 NO302268B1 (en) 1998-02-09

Family

ID=4267766

Family Applications (1)

Application Number Title Priority Date Filing Date
NO904815A NO302268B1 (en) 1989-11-06 1990-11-05 Procedure for data transfer according to the time difference principle

Country Status (4)

Country Link
EP (1) EP0426961B1 (en)
AT (1) ATE108287T1 (en)
DE (1) DE59006361D1 (en)
NO (1) NO302268B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4209797A1 (en) * 1991-04-26 1992-10-29 Kommunikations Elektronik METHOD FOR BIDIRECTIONAL DATA TRANSFER
AT406533B (en) * 1995-06-26 2000-06-26 Ericsson Austria Ag METHOD FOR BIDIRECTIONAL DATA TRANSFER VIA A TWO-WIRE LINE
FI100928B (en) 1996-07-05 1998-03-13 Nokia Telecommunications Oy Data Transfer method
JP3594062B2 (en) 1996-11-19 2004-11-24 ソニー株式会社 Information transmission method, information output device, and information recording device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1129171B (en) * 1980-09-11 1986-06-04 Cselt Centro Studi Lab Telecom PROCEDURE AND DEVICE FOR SYNCHRONIZING THE RECEIVING TERMINAL OF A PING PONG COMMUNICATION SYSTEM
US4514840A (en) * 1982-12-29 1985-04-30 Te Ka De Felten & Guilleaume Fernmeldeanlagen Gmbh Data transmission systems for full duplex communication
AU5344986A (en) * 1985-02-25 1986-08-28 International Standard Electric Corp. Synchronising devices

Also Published As

Publication number Publication date
NO302268B1 (en) 1998-02-09
EP0426961B1 (en) 1994-07-06
EP0426961A1 (en) 1991-05-15
ATE108287T1 (en) 1994-07-15
NO904815L (en) 1991-05-07
DE59006361D1 (en) 1994-08-11

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Legal Events

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Free format text: LAPSED IN MAY 2001