ATE304766T1 - Verfahren zur übertragung von kodierungsinformationen über ein paketdatennetz - Google Patents

Verfahren zur übertragung von kodierungsinformationen über ein paketdatennetz

Info

Publication number
ATE304766T1
ATE304766T1 AT00944092T AT00944092T ATE304766T1 AT E304766 T1 ATE304766 T1 AT E304766T1 AT 00944092 T AT00944092 T AT 00944092T AT 00944092 T AT00944092 T AT 00944092T AT E304766 T1 ATE304766 T1 AT E304766T1
Authority
AT
Austria
Prior art keywords
packet network
network
packet data
data network
information over
Prior art date
Application number
AT00944092T
Other languages
English (en)
Inventor
Tommi Koistinen
Original Assignee
Nokia 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8555061&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE304766(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nokia Corp filed Critical Nokia Corp
Application granted granted Critical
Publication of ATE304766T1 publication Critical patent/ATE304766T1/de

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
    • H04L12/6418—Hybrid transport
    • 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
    • H04L65/1101—Session protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. 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
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1023—Media gateways
    • H04L65/1026—Media gateways at the edge
    • 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
    • H04L65/103—Media gateways in the network
    • 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
    • H04L65/1033—Signalling gateways
    • H04L65/1036—Signalling gateways at the edge
    • 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
    • H04L65/1033—Signalling gateways
    • H04L65/104—Signalling gateways in the network
    • 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
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H04L65/765—Media network packet handling intermediate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/24—Negotiation of communication capabilities
    • 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
    • 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
    • H04L12/6418—Hybrid transport
    • H04L2012/6421—Medium of transmission, e.g. fibre, cable, radio, satellite
    • 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
    • H04L12/6418—Hybrid transport
    • H04L2012/6472—Internet
    • 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
    • H04L12/6418—Hybrid transport
    • H04L2012/6481—Speech, voice

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
AT00944092T 1999-07-09 2000-07-06 Verfahren zur übertragung von kodierungsinformationen über ein paketdatennetz ATE304766T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI991583A FI107211B (fi) 1999-07-09 1999-07-09 Menetelmä koodaustiedon välittämiseksi pakettiverkon yli
PCT/FI2000/000621 WO2001005113A2 (en) 1999-07-09 2000-07-06 Method for transmitting coding information over packet data network

Publications (1)

Publication Number Publication Date
ATE304766T1 true ATE304766T1 (de) 2005-09-15

Family

ID=8555061

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00944092T ATE304766T1 (de) 1999-07-09 2000-07-06 Verfahren zur übertragung von kodierungsinformationen über ein paketdatennetz

Country Status (12)

Country Link
US (2) US7136375B1 (de)
EP (2) EP1594271B1 (de)
JP (1) JP3784322B2 (de)
CN (2) CN1213579C (de)
AT (1) ATE304766T1 (de)
AU (1) AU5832800A (de)
BR (1) BR0012281A (de)
CA (1) CA2378439C (de)
DE (2) DE60022649T2 (de)
ES (1) ES2248089T3 (de)
FI (1) FI107211B (de)
WO (1) WO2001005113A2 (de)

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US20050008007A1 (en) * 2001-01-20 2005-01-13 Wallace Yang Communication system and method for interconnecting dissimilar wireless radio networks over an IP network
US7639601B2 (en) * 2002-07-05 2009-12-29 Nortel Networks Limited Methods and apparatus for data communication
US20040037314A1 (en) * 2002-08-23 2004-02-26 Spear Stephen L. Method and communication network for cross coding between codecs
US8254372B2 (en) * 2003-02-21 2012-08-28 Genband Us Llc Data communication apparatus and method
EP1606918B1 (de) * 2003-03-21 2007-11-28 Siemens Aktiengesellschaft Verfahren und vorrichtung zur bereitstellung und effizienten nutzung von ressourcen für das erzeugen und ausgeben von informationen in paketbasierten netzen
JP4370802B2 (ja) * 2003-04-22 2009-11-25 富士通株式会社 データ処理方法およびデータ処理装置
US9078174B2 (en) * 2003-05-21 2015-07-07 Rpx Clearinghouse Llc Call transfer for an integrated wireline and wireless service
US7844270B2 (en) * 2003-05-21 2010-11-30 Nortel Networks Limited Call transfer for an integrated wireline and wireless service using a temporary directory number
KR100527343B1 (ko) * 2003-06-28 2005-11-09 한국전자통신연구원 호 설정을 위한 미디어게이트웨이 제어장치 및 방법
US8059663B1 (en) * 2003-07-10 2011-11-15 Sprint Spectrum L.P. Gateway-based system and method for tandem free operation
US7876745B1 (en) * 2003-10-23 2011-01-25 Nortel Networks Limited Tandem free operation over packet networks
US8271024B1 (en) 2003-11-26 2012-09-18 Genband Us Llc Messaging service interworking
US7508814B1 (en) * 2003-12-30 2009-03-24 At&T Intellectual Property, Ii, L.P. Electronic loop provisioning methods and systems
US7535891B1 (en) 2003-12-30 2009-05-19 At&T Intellectual Property Ii, L.P. Methods and systems for converting signals
FR2866499B1 (fr) * 2004-02-12 2006-05-26 Cit Alcatel Procede pour le transport de parole compressee en mode paquet dans le reseau coeur d'infrastructures de communication avec des mobiles
US7990865B2 (en) 2004-03-19 2011-08-02 Genband Us Llc Communicating processing capabilities along a communications path
US8027265B2 (en) 2004-03-19 2011-09-27 Genband Us Llc Providing a capability list of a predefined format in a communications network
US7328027B1 (en) 2004-05-11 2008-02-05 Sprint Spectrum L.P. Method for vocoder selection based on loads in coverage areas of a wireless wide area network
DE102005050587A1 (de) * 2005-10-21 2007-05-03 Siemens Ag Verfahren zum Weiterleiten von Signalisierungsdaten in einer Netzübergangseinheit und in einer Steuereinheit sowie zugehörige Einheiten
CN100401811C (zh) * 2005-11-15 2008-07-09 华为技术有限公司 跨分组网实现免二次编解码操作业务的方法和媒体网关
US8346239B2 (en) 2006-12-28 2013-01-01 Genband Us Llc Methods, systems, and computer program products for silence insertion descriptor (SID) conversion
US20090003570A1 (en) * 2007-06-26 2009-01-01 Texas Instruments Incorporated Method, system and apparatus for providing endpoint-to-endpoint transcoding free connection
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
CN103167561B (zh) * 2011-12-08 2018-02-23 中兴通讯股份有限公司 Tfo的处理方法及装置
CN103796243B (zh) * 2012-10-30 2017-04-05 中兴通讯股份有限公司 Tfo配置参数传输方法及系统
US9608853B1 (en) 2013-08-19 2017-03-28 Sprint Communications Company L.P. IP origination point and method to determine transcoding in packet communications

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FR2700087B1 (fr) * 1992-12-30 1995-02-10 Alcatel Radiotelephone Procédé de positionnement adaptatif d'un codeur/décodeur de parole au sein d'une infrastructure de communication.
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FI107109B (fi) * 1998-10-21 2001-05-31 Nokia Networks Oy Digitaalinen tietoliikennejärjestelmä
EP0996295A1 (de) 1998-10-22 2000-04-26 Telefonaktiebolaget Lm Ericsson Mobilkommunikationssystem und alternative Netzübergangseinheit zur Anrufverarbeitung
US6256612B1 (en) * 1998-12-03 2001-07-03 Telefonaktiebolaget L M Ericsson (Publ) End-to-end coder/decoder (codec)
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US6657996B1 (en) * 1999-04-21 2003-12-02 Telogy Networks, Inc. Apparatus and method for improving voice quality by removing tandem codecs in a voice communication link
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US6633582B1 (en) * 1999-05-20 2003-10-14 Cisco Technology Inc. Symmetrical codec selection in an asymmetrical codec environment
US6832088B1 (en) * 1999-07-19 2004-12-14 Telefonaktiebolaget Lm Ericsson Implementation of basic call setup transporting layer address and logical point in backward direction in cellular networks with separation of call control and bearer control

Also Published As

Publication number Publication date
FI991583A (fi) 2001-01-10
EP1192774A2 (de) 2002-04-03
EP1594271A2 (de) 2005-11-09
US7136375B1 (en) 2006-11-14
CN1364368A (zh) 2002-08-14
CA2378439A1 (en) 2001-01-18
EP1594271A3 (de) 2006-05-24
DE60022649T2 (de) 2006-06-22
JP3784322B2 (ja) 2006-06-07
US7760709B2 (en) 2010-07-20
DE60045901D1 (de) 2011-06-09
DE60022649D1 (de) 2005-10-20
JP2003504966A (ja) 2003-02-04
BR0012281A (pt) 2002-04-02
ES2248089T3 (es) 2006-03-16
US20070053348A1 (en) 2007-03-08
CN1213579C (zh) 2005-08-03
FI107211B (fi) 2001-06-15
EP1192774B1 (de) 2005-09-14
CA2378439C (en) 2007-04-10
AU5832800A (en) 2001-01-30
EP1594271B1 (de) 2011-04-27
WO2001005113A2 (en) 2001-01-18
CN1694438A (zh) 2005-11-09
WO2001005113A3 (en) 2001-07-12
CN1694440B (zh) 2010-12-29

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