FR2757732B1 - Dispositif relais tamdem - Google Patents

Dispositif relais tamdem

Info

Publication number
FR2757732B1
FR2757732B1 FR9715167A FR9715167A FR2757732B1 FR 2757732 B1 FR2757732 B1 FR 2757732B1 FR 9715167 A FR9715167 A FR 9715167A FR 9715167 A FR9715167 A FR 9715167A FR 2757732 B1 FR2757732 B1 FR 2757732B1
Authority
FR
France
Prior art keywords
tamdem
relay device
relay
tamdem relay
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.)
Expired - Fee Related
Application number
FR9715167A
Other languages
English (en)
Other versions
FR2757732A1 (fr
Inventor
Wataru Fushimi
Yoshihiko Shirokura
Yukimasa Sugino
Hideaki Ebisawa
Yuhshi Naito
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of FR2757732A1 publication Critical patent/FR2757732A1/fr
Application granted granted Critical
Publication of FR2757732B1 publication Critical patent/FR2757732B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
    • H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
    • H04J2203/0046—User Network Interface
    • H04J2203/005—Terminal equipment, e.g. codecs, synch
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
    • H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
    • H04J2203/0073—Services, e.g. multimedia, GOS, QOS
    • H04J2203/0087—Support of voice
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5614—User Network Interface
    • H04L2012/5616—Terminal equipment, e.g. codecs, synch.
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5671—Support of voice

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
FR9715167A 1996-12-20 1997-12-02 Dispositif relais tamdem Expired - Fee Related FR2757732B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP34162896A JP3175612B2 (ja) 1996-12-20 1996-12-20 音声多段中継装置

Publications (2)

Publication Number Publication Date
FR2757732A1 FR2757732A1 (fr) 1998-06-26
FR2757732B1 true FR2757732B1 (fr) 1999-05-07

Family

ID=18347569

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9715167A Expired - Fee Related FR2757732B1 (fr) 1996-12-20 1997-12-02 Dispositif relais tamdem

Country Status (6)

Country Link
US (1) US6172978B1 (fr)
JP (1) JP3175612B2 (fr)
CA (1) CA2221462A1 (fr)
DE (1) DE19753679C2 (fr)
FR (1) FR2757732B1 (fr)
IL (1) IL122380A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3411214B2 (ja) * 1998-05-22 2003-05-26 三菱電機株式会社 ディジタル無線通信系の受信処理方法および受信機
JP3039779B2 (ja) * 1998-06-19 2000-05-08 日本電気株式会社 音声中継装置及びその中継方法
US6707825B1 (en) * 1998-12-08 2004-03-16 Salix Technologies, Inc. Signal processing system
JP3783829B2 (ja) 2000-02-08 2006-06-07 三菱電機株式会社 ディジタル回線多重化装置
JP3761795B2 (ja) 2000-04-10 2006-03-29 三菱電機株式会社 ディジタル回線多重化装置
JP5366579B2 (ja) * 2009-02-09 2013-12-11 キヤノン株式会社 通信システム、通信装置、その処理方法及びプログラム
US20130166052A1 (en) * 2011-12-27 2013-06-27 Vamshi Kadiyala Techniques for improving playback of an audio stream
CN116806000B (zh) * 2023-08-18 2024-01-30 广东保伦电子股份有限公司 一种多通道任意扩展的分布式音频矩阵

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06284148A (ja) * 1993-03-30 1994-10-07 Hitachi Ltd 動画通信制御方法及び通信制御装置
JP3208629B2 (ja) * 1994-05-13 2001-09-17 富士通株式会社 中継交換切替え制御方法
JP2869034B2 (ja) * 1996-03-26 1999-03-10 三菱電機株式会社 音声多段中継装置
US5881373A (en) * 1996-08-28 1999-03-09 Telefonaktiebolaget Lm Ericsson Muting a microphone in radiocommunication systems

Also Published As

Publication number Publication date
US6172978B1 (en) 2001-01-09
DE19753679C2 (de) 2000-05-11
CA2221462A1 (fr) 1998-06-20
JP3175612B2 (ja) 2001-06-11
JPH10190667A (ja) 1998-07-21
IL122380A0 (en) 1998-06-15
DE19753679A1 (de) 1998-09-10
FR2757732A1 (fr) 1998-06-26
IL122380A (en) 2002-08-14

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Legal Events

Date Code Title Description
D6 Patent endorsed licences of rights
ST Notification of lapse

Effective date: 20081020