EP0737395A1 - Adaptives datenübertragungssystem - Google Patents

Adaptives datenübertragungssystem

Info

Publication number
EP0737395A1
EP0737395A1 EP95904438A EP95904438A EP0737395A1 EP 0737395 A1 EP0737395 A1 EP 0737395A1 EP 95904438 A EP95904438 A EP 95904438A EP 95904438 A EP95904438 A EP 95904438A EP 0737395 A1 EP0737395 A1 EP 0737395A1
Authority
EP
European Patent Office
Prior art keywords
computer system
syntax
transmitted
data sequence
transmission system
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.)
Withdrawn
Application number
EP95904438A
Other languages
English (en)
French (fr)
Inventor
Ralf Ehrlich
Ulf Hollberg
Ulrich Scheere
Sven Steinacker
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of EP0737395A1 publication Critical patent/EP0737395A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Communication Control (AREA)
  • Computer And Data Communications (AREA)

Abstract

Bei einem Verfahren zum Übertragen von Daten zwischen Rechnersystemen wird von einem ersten Rechnersystem (2) ein Wert (9) in Abhängigkeit von einer Syntax (8) enkodiert und als Folge von Daten versendet. Diese Folge von Daten wird von einem zweiten Rechnersystem (4) empfangen und in Abhängigkeit von derselben Syntax (13) wieder zum Wert (14) dekodiert. Falls das zweite Rechnersystem (4) die Syntax (8) des ersten Rechnersystems (2) nicht kennt, so wird diese Syntax (8) selbst von dem ersten Rechnersystem (2) enkodiert und an das zweite Rechnersystem (4) versendet. Das zweite Rechnersystem (4) empfängt und dekodiert die versendete Folge von Daten und erhält auf diese Weise die bisher nicht bekannte Syntax (13). Auf diese Weise wird ein dynamisches Kommunikationssystem geschaffen, das eine Anpassung an eine bisher nicht bekannte Syntax zuläßt.
EP95904438A 1993-12-29 1994-12-09 Adaptives datenübertragungssystem Withdrawn EP0737395A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4344836A DE4344836A1 (de) 1993-12-29 1993-12-29 Adaptives Datenübertragungssystem
DE4344836 1993-12-29
PCT/EP1994/004089 WO1995018500A1 (de) 1993-12-29 1994-12-09 Adaptives datenübertragungssystem

Publications (1)

Publication Number Publication Date
EP0737395A1 true EP0737395A1 (de) 1996-10-16

Family

ID=6506452

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95904438A Withdrawn EP0737395A1 (de) 1993-12-29 1994-12-09 Adaptives datenübertragungssystem

Country Status (4)

Country Link
EP (1) EP0737395A1 (de)
JP (1) JP2833632B2 (de)
DE (1) DE4344836A1 (de)
WO (1) WO1995018500A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060152392A1 (en) * 2003-01-20 2006-07-13 Siemens Aktiengesellschaft Data transmission between computers
US9109928B2 (en) * 2007-08-16 2015-08-18 International Business Machines Corporation Methods and apparatus for efficient and adaptive transmission of data in data collection networks

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2004856A1 (en) * 1988-12-21 1990-06-21 Fred B. Wade System for automatic generation of message parser
JP2959021B2 (ja) * 1990-02-14 1999-10-06 日本電気株式会社 データ通信システム
JPH04337945A (ja) * 1991-05-15 1992-11-25 Nec Corp プロトコル組立分解支援装置
EP0567137A1 (de) * 1992-04-23 1993-10-27 Nec Corporation Kodier-/Dekodier-Anordnung für einen Protokolldatenblock

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9518500A1 *

Also Published As

Publication number Publication date
DE4344836A1 (de) 1995-07-06
JP2833632B2 (ja) 1998-12-09
WO1995018500A1 (de) 1995-07-06
JPH09504635A (ja) 1997-05-06

Similar Documents

Publication Publication Date Title
CA2112514A1 (fr) Procede de transmission de donnees entre des equipements de communication connectes a une infrastructure de communication
MX9602432A (es) Metodo y aparato para controlar la operacion de un descodificador de señal en un sistema de transmision.
CA2124487A1 (en) Method and System for Maintaining Processing Continuity to Mobile Computers in a Wireless Network
AU5593898A (en) Transmitter method and transmission system using adaptive coding based on channel characteristics
NO20011907L (no) Fremgangsmåte for overföring av data, samt radiosystem
UA41892C2 (uk) Система передачі, термінальний пристрій, кодувальний пристрій, декодувальний пристрій і адаптивний фільтр
AU3088200A (en) Coded enhancement feature for improved performance in coding communication signals
WO2000035137A3 (en) Methods and apparatus for decoding variably-coded signals based on prior communication
WO1999062212A3 (en) Transmission system for transmitting a main signal and an auxiliary signal
EP0155980A3 (de) Verfahren und Mittel für die Kompression von digitalen Daten
GB2258374A (en) Adjusting the level of an audio signal
CA2354463A1 (en) Quantization method for iterative decoder in communication system
CA2376858A1 (en) Communication systems and apparatus with synchronous orthogonal coding
CA2133844A1 (en) Method of transmitting and/or storing digitized data-reduced audio signals
CA2181049A1 (en) A method and apparatus for communicating between nodes in a communications network
EP0737395A1 (de) Adaptives datenübertragungssystem
EP0757455A3 (de) Datenübertragungsanordnung mit zyklischer redundanter Überprüfungskodierung
GB9008374D0 (en) Communication system
CA2116908A1 (en) Speech Decoding in a Zero BER Environment
CA2038472A1 (en) System for suppressing spread of error generated in differential coding
CA2173880A1 (en) Apparatus and Methods for Decoding a Communication Signal
CA2116735A1 (en) Bit Error Rate Estimation
CA2254396A1 (en) Asymmetrical encoding/decoding method and apparatus for communication networks
MY109885A (en) Viterbi decoding method and viterbi decoding apparatus.
IE902124L (en) Cordless telephone systems

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19960409

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): DE FR GB

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Withdrawal date: 20000120