NO934858L - Fremgangsmåte for overföring av data mellom forskjellig kommunikasjonsutstyr tilsluttet en infrastruktur for kommunikasjon - Google Patents

Fremgangsmåte for overföring av data mellom forskjellig kommunikasjonsutstyr tilsluttet en infrastruktur for kommunikasjon

Info

Publication number
NO934858L
NO934858L NO934858A NO934858A NO934858L NO 934858 L NO934858 L NO 934858L NO 934858 A NO934858 A NO 934858A NO 934858 A NO934858 A NO 934858A NO 934858 L NO934858 L NO 934858L
Authority
NO
Norway
Prior art keywords
data
format
infrastructure
decoder
coder
Prior art date
Application number
NO934858A
Other languages
English (en)
Other versions
NO934858D0 (no
Inventor
Marc Delprat
Original Assignee
Alcatel Radiotelephone
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 Alcatel Radiotelephone filed Critical Alcatel Radiotelephone
Publication of NO934858D0 publication Critical patent/NO934858D0/no
Publication of NO934858L publication Critical patent/NO934858L/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/18—Service support devices; Network management devices
    • H04W88/181—Transcoding devices; Rate adaptation devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Communication Control (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Dc Digital Transmission (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

Minst en kommunikasjonsenhet tilsluttet en infrastruktur (1) for kommunikasjon utnytter et første datakodeformat forskjel- lig fra et andre datakodeformat som utnyttes innenfor infra- strukturen, som omfatter minst ett datakoder/dekoder-utstyr for å omforme data kodet ifølge det førsce format til data kodet ifølge det andre format, og omvendt. Et datakoder/- dekoder-utstyr (Cl, C2, C3, C4) er plassert i infrastukturen (1).i nærheten av forbindelsen til hver av kommunikasjons- enhetene som utnytter det første format. For hver dataover- føring mellom to eller flere kommunikasjonsenhater avgjøres det på grunnlag av det dataformat som utnyttes av hver av enhetene som data skal overføres mellom, om det er nødvendig å anvende et koder/dekoder-utstyr. Dersom dette bekreftes, aktiveres det koder/dekoder-utstyr som befinner seg nærmest den kommunikasjonsenhet som utnytter det første dataformat, slik at dataene formidles i en form kodet ifølge det andre format i infrastrukturen og omformes fra det første til det andre format, eller omvendt, så når som mulig den kommunika- sjonsenhet som utnytter det første format.
NO934858A 1992-12-30 1993-12-28 Fremgangsmåte for overföring av data mellom forskjellig kommunikasjonsutstyr tilsluttet en infrastruktur for kommunikasjon NO934858L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9215932A FR2700087B1 (fr) 1992-12-30 1992-12-30 Procédé de positionnement adaptatif d'un codeur/décodeur de parole au sein d'une infrastructure de communication.

Publications (2)

Publication Number Publication Date
NO934858D0 NO934858D0 (no) 1993-12-28
NO934858L true NO934858L (no) 1994-07-01

Family

ID=9437294

Family Applications (1)

Application Number Title Priority Date Filing Date
NO934858A NO934858L (no) 1992-12-30 1993-12-28 Fremgangsmåte for overföring av data mellom forskjellig kommunikasjonsutstyr tilsluttet en infrastruktur for kommunikasjon

Country Status (12)

Country Link
US (1) US5497396A (no)
EP (1) EP0605311B1 (no)
JP (1) JPH06319167A (no)
AT (1) ATE186616T1 (no)
AU (1) AU669940B2 (no)
CA (1) CA2112514C (no)
DE (1) DE69326997T2 (no)
DK (1) DK0605311T3 (no)
ES (1) ES2139641T3 (no)
FI (1) FI935884A (no)
FR (1) FR2700087B1 (no)
NO (1) NO934858L (no)

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US6341133B1 (en) 1995-10-11 2002-01-22 Sony Corporation Information providing apparatus and portable communication terminal

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US5570389A (en) * 1994-06-30 1996-10-29 Compaq Computer Corporation Method for reliable exchange of modem handshaking information over a cellular radio carrier
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DE4443575C1 (de) * 1994-12-07 1996-09-26 Deutsche Telekom Mobil Verfahren zur Übertragung von codierten Sprachsignalen in mindestens einem Telekommunikationsnetz
US5903862A (en) * 1995-01-25 1999-05-11 Weaver, Jr.; Lindsay A. Method and apparatus for detection of tandem vocoding to modify vocoder filtering
US5956673A (en) * 1995-01-25 1999-09-21 Weaver, Jr.; Lindsay A. Detection and bypass of tandem vocoding using detection codes
US5818824A (en) * 1995-05-04 1998-10-06 Interwave Communications International, Ltd. Private multiplexing cellular network
US5842138A (en) * 1995-05-04 1998-11-24 Interwave Communications International Ltd. Configuration-independent methods and apparatus for software communication in a cellular network
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US5887256A (en) * 1995-05-04 1999-03-23 Interwave Communications International, Ltd. Hybrid cellular communication apparatus and method
DE19516078B4 (de) * 1995-05-05 2006-06-08 Robert Bosch Gmbh Verfahren zur Übertragung von Daten, insbesondere GSM-Daten
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US5787360A (en) * 1995-08-09 1998-07-28 Hewlett-Packard Company Telecommunications systems
US6292662B1 (en) * 1995-09-29 2001-09-18 Qualcomm Incorporated Method and system for processing telephone calls involving two digital wireless subscriber units that avoid double vocoding
US5764644A (en) * 1996-01-02 1998-06-09 Lucent Technologies Inc. Method and apparatus for transport of communication signals over a public network
DE19640220A1 (de) * 1996-01-31 1997-08-07 Siemens Ag Schnurloskommunikationsanlage gemäß dem ETSI-Standard DECT
DE19618470C2 (de) * 1996-05-08 1999-06-10 Deutsche Telekom Ag Verfahren zur Verbindung von Teilnehmereinrichtungen und Teilnehmereinrichtung, die mit niedrigerer Bitrate codierte Sprachsignale erzeugt und wiedergibt
EP0825580B1 (en) 1996-07-25 2002-03-20 Matsushita Electric Industrial Co., Ltd. Transmission system and communication method for a transmission system
US6366609B1 (en) 1996-07-29 2002-04-02 Compaq Computer Corporation Method for reliable exchange of modem handshaking information over a cellular radio carrier
US5883897A (en) * 1997-04-25 1999-03-16 Motorola, Inc. Method and apparatus for providing synchronization during transcoder switching in a communication system
US5995923A (en) * 1997-06-26 1999-11-30 Nortel Networks Corporation Method and apparatus for improving the voice quality of tandemed vocoders
US6829477B1 (en) 1997-08-27 2004-12-07 Interwave Communications International, Ltd. Private multiplexing cellular network
US6108560A (en) * 1997-09-26 2000-08-22 Nortel Networks Corporation Wireless communications system
JP3476662B2 (ja) * 1997-10-17 2003-12-10 富士通株式会社 ディジタル移動無線通信装置
ATE270804T1 (de) 1998-07-13 2004-07-15 Ibm Verfahren zur übertragung von informationsdaten von einem sender zu einem empfänger über einen transcoder
US6260009B1 (en) * 1999-02-12 2001-07-10 Qualcomm Incorporated CELP-based to CELP-based vocoder packet translation
FI107211B (fi) 1999-07-09 2001-06-15 Nokia Networks Oy Menetelmä koodaustiedon välittämiseksi pakettiverkon yli
GB0000634D0 (en) * 2000-01-12 2000-03-01 Simoco Int Ltd Radio communications system
GB2366477B (en) * 2000-08-24 2004-03-31 Motorola Inc Communications system,base transmitter station and method for supporting half duplexcalls via full duplex connections
US7203518B2 (en) * 2001-02-20 2007-04-10 International Business Machines Corporation Method and apparatus for simplified data dispensation to and from digital systems
JP2005531017A (ja) * 2002-05-13 2005-10-13 マインドスピード・テクノロジーズ・インコーポレイテッド パケット網環境における音声のコード変換
US7586868B2 (en) * 2003-07-14 2009-09-08 Motorola, Inc Method and apparatus for controlling distributed transcoders
FR3000330B1 (fr) * 2012-12-20 2017-09-01 Thales Sa Procede de reception de donnees par un terminal mobile d'un reseau pmr
CN108282282B (zh) * 2017-01-05 2020-03-10 华为技术有限公司 传输数据的方法和装置

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US4924480A (en) * 1988-03-11 1990-05-08 American Telephone And Telegraph Company Codecs with suppression of multiple encoding/decodings across a connection
DE4008790A1 (de) * 1990-03-19 1991-09-26 Albert Peitz Schaltungsanordnung fuer aus vermittlungsstellen bestehende fernmeldewaehlnetze, vorzugsweise fernsprechwaehlnetze
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6341133B1 (en) 1995-10-11 2002-01-22 Sony Corporation Information providing apparatus and portable communication terminal

Also Published As

Publication number Publication date
FR2700087A1 (fr) 1994-07-01
FI935884A0 (fi) 1993-12-27
CA2112514A1 (fr) 1994-07-01
DE69326997D1 (de) 1999-12-16
FI935884A (fi) 1994-07-01
JPH06319167A (ja) 1994-11-15
CA2112514C (fr) 1999-07-13
AU5214493A (en) 1994-07-14
ATE186616T1 (de) 1999-11-15
DK0605311T3 (da) 2000-05-15
ES2139641T3 (es) 2000-02-16
EP0605311B1 (fr) 1999-11-10
US5497396A (en) 1996-03-05
EP0605311A1 (fr) 1994-07-06
DE69326997T2 (de) 2000-06-15
AU669940B2 (en) 1996-06-27
NO934858D0 (no) 1993-12-28
FR2700087B1 (fr) 1995-02-10

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