DE602007003181D1 - Verfahren und Vorrichtung zur Zuweisung von Transcodierungsressourcen bei einem Session-Border-Controller - Google Patents

Verfahren und Vorrichtung zur Zuweisung von Transcodierungsressourcen bei einem Session-Border-Controller

Info

Publication number
DE602007003181D1
DE602007003181D1 DE602007003181T DE602007003181T DE602007003181D1 DE 602007003181 D1 DE602007003181 D1 DE 602007003181D1 DE 602007003181 T DE602007003181 T DE 602007003181T DE 602007003181 T DE602007003181 T DE 602007003181T DE 602007003181 D1 DE602007003181 D1 DE 602007003181D1
Authority
DE
Germany
Prior art keywords
digital signal
signal processing
idle
capacity
processing means
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.)
Active
Application number
DE602007003181T
Other languages
English (en)
Inventor
Rainer Baeder
Hartmut Schmidt
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.)
Alcatel Lucent SAS
Original Assignee
Alcatel Lucent SAS
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 Lucent SAS filed Critical Alcatel Lucent SAS
Publication of DE602007003181D1 publication Critical patent/DE602007003181D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1023—Media gateways
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1069—Session establishment or de-establishment
    • 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)
  • Multimedia (AREA)
  • Quality & Reliability (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
  • Communication Control (AREA)
DE602007003181T 2007-02-12 2007-02-12 Verfahren und Vorrichtung zur Zuweisung von Transcodierungsressourcen bei einem Session-Border-Controller Active DE602007003181D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07300788A EP1956854B1 (de) 2007-02-12 2007-02-12 Verfahren und Vorrichtung zur Zuweisung von Transcodierungsressourcen bei einem Session-Border-Controller

Publications (1)

Publication Number Publication Date
DE602007003181D1 true DE602007003181D1 (de) 2009-12-24

Family

ID=38269712

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007003181T Active DE602007003181D1 (de) 2007-02-12 2007-02-12 Verfahren und Vorrichtung zur Zuweisung von Transcodierungsressourcen bei einem Session-Border-Controller

Country Status (8)

Country Link
US (1) US8605581B2 (de)
EP (1) EP1956854B1 (de)
JP (1) JP4865042B2 (de)
KR (1) KR101015745B1 (de)
CN (1) CN101247331B (de)
AT (1) ATE448668T1 (de)
DE (1) DE602007003181D1 (de)
WO (1) WO2008098837A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8411669B2 (en) * 2008-04-18 2013-04-02 Cisco Technology, Inc. Distributed transcoding on IP phones with idle DSP channels
JP4600511B2 (ja) * 2008-04-23 2010-12-15 沖電気工業株式会社 コーデック変換装置、ゲートウェイ装置及びコーデック変換方法
US8711857B2 (en) 2008-09-30 2014-04-29 At&T Intellectual Property I, L.P. Dynamic facsimile transcoding in a unified messaging platform
US8908541B2 (en) 2009-08-04 2014-12-09 Genband Us Llc Methods, systems, and computer readable media for intelligent optimization of digital signal processor (DSP) resource utilization in a media gateway
US8000464B1 (en) * 2010-03-23 2011-08-16 IntelePeer Inc. Method of managing a peering database in a telecommunications network
US8762488B2 (en) 2010-11-18 2014-06-24 Opera Software Ireland Limited Client-selected network services
WO2012142508A1 (en) 2011-04-15 2012-10-18 Skyfire Labs, Inc. Real-time video optimizer
US9866610B2 (en) * 2011-12-16 2018-01-09 Genband Us Llc Methods, systems, and computer readable media for selecting a codec pair based on network conditions
US9911476B2 (en) 2013-05-14 2018-03-06 Tencent Technology (Shenzhen) Company Limited Systems and methods for voice data processing
CN104158834B (zh) * 2013-05-14 2016-11-16 腾讯科技（深圳）有限公司 一种对语音数据进行处理的方法和装置
CN106331399B (zh) * 2015-06-15 2021-08-31 中兴通讯股份有限公司 网络电话voip资源处理方法、装置及设备
US10938894B2 (en) * 2016-10-14 2021-03-02 Ribbon Communications Operating Company, Inc. Independent scaling of control and bearer nodes for distributed telecommunication systems
US10097594B1 (en) * 2017-08-31 2018-10-09 T-Mobile Usa, Inc. Resource-managed codec selection
US20190141107A1 (en) * 2017-11-07 2019-05-09 T-Mobile Usa, Inc. Transcoder Assignment for Real-time Text

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4511762A (en) * 1983-06-06 1985-04-16 Siemens Corporate Research & Support, Inc. Overload detection and control system for a telecommunications exchange
US20020067710A1 (en) * 2000-12-01 2002-06-06 Motorola, Inc. Method for managing bandwidth in a packet-based communication system
US6407680B1 (en) * 2000-12-22 2002-06-18 Generic Media, Inc. Distributed on-demand media transcoding system and method
JP3733888B2 (ja) * 2001-10-03 2006-01-11 日本電気株式会社 信号処理装置
JP4362261B2 (ja) * 2002-01-17 2009-11-11 日本電気通信システム株式会社 音声符号制御方法
US7765302B2 (en) * 2003-06-30 2010-07-27 Nortel Networks Limited Distributed call server supporting communication sessions in a communication system and method
US7586868B2 (en) * 2003-07-14 2009-09-08 Motorola, Inc Method and apparatus for controlling distributed transcoders
US7424025B2 (en) * 2003-10-01 2008-09-09 Santera Systems, Inc. Methods and systems for per-session dynamic management of media gateway resources
JP2005117389A (ja) * 2003-10-08 2005-04-28 Matsushita Electric Ind Co Ltd 構内交換機
KR100521154B1 (ko) * 2004-02-03 2005-10-12 삼성전자주식회사 음성/데이터 통합 교환 시스템에서의 호 처리 장치 및 그방법
CN100508539C (zh) * 2006-01-09 2009-07-01 华为技术有限公司 会话边界控制器双归属的实现方法及系统

Also Published As

Publication number Publication date
EP1956854B1 (de) 2009-11-11
US8605581B2 (en) 2013-12-10
ATE448668T1 (de) 2009-11-15
CN101247331B (zh) 2010-12-29
US20080192760A1 (en) 2008-08-14
CN101247331A (zh) 2008-08-20
KR20090110341A (ko) 2009-10-21
EP1956854A1 (de) 2008-08-13
KR101015745B1 (ko) 2011-02-22
WO2008098837A1 (en) 2008-08-21
JP4865042B2 (ja) 2012-02-01
JP2010518769A (ja) 2010-05-27

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