HK1198844A1 - Mechanism for dynamic signaling of encoder capabilities - Google Patents

Mechanism for dynamic signaling of encoder capabilities

Info

Publication number
HK1198844A1
HK1198844A1 HK14112346.0A HK14112346A HK1198844A1 HK 1198844 A1 HK1198844 A1 HK 1198844A1 HK 14112346 A HK14112346 A HK 14112346A HK 1198844 A1 HK1198844 A1 HK 1198844A1
Authority
HK
Hong Kong
Prior art keywords
dynamic signaling
encoder capabilities
encoder
capabilities
signaling
Prior art date
Application number
HK14112346.0A
Other languages
English (en)
Chinese (zh)
Inventor
Rafi Rabipour
Chung-Cheung Chu
Daniel Cohn
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 filed Critical
Publication of HK1198844A1 publication Critical patent/HK1198844A1/xx

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer
    • H04M7/0072—Speech codec negotiation
    • 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
    • H04L65/1059—End-user terminal functionalities specially adapted for real-time communication
    • 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
    • H04L65/65—Network streaming protocols, e.g. real-time transport protocol [RTP] or real-time control protocol [RTCP]
    • 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]
    • H04W28/18—Negotiating wireless communication parameters
    • 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)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Health & Medical Sciences (AREA)
  • Computational Linguistics (AREA)
  • Quality & Reliability (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephone Function (AREA)
HK14112346.0A 2011-08-17 2014-12-09 Mechanism for dynamic signaling of encoder capabilities HK1198844A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161524386P 2011-08-17 2011-08-17
US201161531796P 2011-09-07 2011-09-07
PCT/IB2012/054202 WO2013024464A2 (en) 2011-08-17 2012-08-17 Mechanism for dynamic signaling of encoder capabilities

Publications (1)

Publication Number Publication Date
HK1198844A1 true HK1198844A1 (en) 2015-06-12

Family

ID=47143961

Family Applications (2)

Application Number Title Priority Date Filing Date
HK14112346.0A HK1198844A1 (en) 2011-08-17 2014-12-09 Mechanism for dynamic signaling of encoder capabilities
HK18102690.9A HK1243222A1 (zh) 2011-08-17 2018-02-26 編碼器能力的動態發信號通知的機制

Family Applications After (1)

Application Number Title Priority Date Filing Date
HK18102690.9A HK1243222A1 (zh) 2011-08-17 2018-02-26 編碼器能力的動態發信號通知的機制

Country Status (10)

Country Link
US (2) US9277057B2 (xx)
EP (2) EP2822262B1 (xx)
JP (1) JP6073887B2 (xx)
KR (1) KR102034321B1 (xx)
CN (2) CN107103907B (xx)
CA (1) CA2842886C (xx)
DK (1) DK2822262T3 (xx)
ES (1) ES2730709T3 (xx)
HK (2) HK1198844A1 (xx)
WO (1) WO2013024464A2 (xx)

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CA2842886C (en) 2011-08-17 2020-08-25 Telefonaktiebolaget L M Ericsson (Publ) Mechanism of dynamic signaling of encoder capabilities
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US9591124B2 (en) * 2014-04-30 2017-03-07 Motorola Solutions, Inc. Method and system for transferring an audio signal between devices of a single user
CN105743872B (zh) * 2014-12-12 2019-06-18 华为终端有限公司 一种数据传输系统及pcm通信协议的自动调整方法
US10334276B2 (en) * 2015-12-28 2019-06-25 Ati Technologies Ulc Method and apparatus for determining the severity of corruption in a picture
CN107980235A (zh) 2016-09-07 2018-05-01 深圳前海达闼云端智能科技有限公司 一种VoLTE通信的方法和基站
US20230336604A1 (en) * 2020-03-24 2023-10-19 Telefonaktiebolaget Lm Ericsson (Publ) Devices and methods for provision of resource representations

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US6845095B2 (en) * 2001-04-27 2005-01-18 Telefonaktiebolaget Lm Ericsson (Publ) Efficient header handling involving GSM/EDGE radio access networks
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KR20050018295A (ko) * 2003-08-16 2005-02-23 삼성전자주식회사 이동통신시스템에서 보코더 선택 방법
KR20050095419A (ko) * 2004-03-26 2005-09-29 삼성전자주식회사 패킷 망을 이용하여 음성 서비스를 제공하는이동통신시스템에서 무선 자원을 효율적으로 사용하는 방법
SE0402384D0 (sv) * 2004-10-01 2004-10-01 Ericsson Telefon Ab L M Terminal capability determination subject to call forwarding
US7646763B2 (en) * 2004-10-08 2010-01-12 Cisco Technology, Inc. Method and apparatus for improving voice band data (VBD) connectivity in a communications network
US7944896B1 (en) * 2005-04-26 2011-05-17 Cellco Partnership Method to identify voice over packet device capability and use it to make appropriate calls with other client devices
CN101180822B (zh) * 2005-05-25 2012-01-11 艾利森电话股份有限公司 通过适应基于所选择调制编码方案（mcs）的语音编码的增强型voip媒体流质量
DE102005050586B3 (de) * 2005-10-21 2006-11-02 Siemens Ag Verfahren zum Aufbau einer Videotelefonverbindung und/oder Multimediatelefonverbindung in einem Datennetz
US8249140B2 (en) * 2005-12-30 2012-08-21 Intel Corporation Direct macroblock mode techniques for high performance hardware motion compensation
WO2007098783A1 (en) 2006-03-02 2007-09-07 Telefonaktiebolaget Lm Ericsson (Publ) Wideband codec negotiation
US8837441B2 (en) * 2006-03-28 2014-09-16 Samsung Electronics Co., Ltd. Versatile system for WLAN/CDMA2000 interworking
KR20080045650A (ko) * 2006-11-20 2008-05-23 주식회사 케이티네트웍스 ＳＩＰ 기반 영상 ＶｏＩＰ 서비스의 호환성 있는코덱협상을 제공하는 확장된 제어 메커니즘 방법
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JP5227403B2 (ja) * 2007-08-14 2013-07-03 テレフオンアクチーボラゲット エル エム エリクソン（パブル） コーデックのネゴシエーションおよび選定における、またはそれらに関する改善
US8155090B2 (en) * 2007-11-01 2012-04-10 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for efficient multimedia delivery in a wireless packet network
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US20100322221A1 (en) * 2008-02-08 2010-12-23 Shinji Tanimoto Radio transmitting device and radio transmission method
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US7983310B2 (en) * 2008-09-15 2011-07-19 Airbiquity Inc. Methods for in-band signaling through enhanced variable-rate codecs
US20100195564A1 (en) * 2008-11-26 2010-08-05 Je-Hong Jong Method and system for providing timing and frequency synchronization for satellite diversity
US9161286B2 (en) * 2009-04-07 2015-10-13 Telefonaktiebolaget L M Ericsson (Publ) Method and arrangement for session negotiation
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CA2842886C (en) 2011-08-17 2020-08-25 Telefonaktiebolaget L M Ericsson (Publ) Mechanism of dynamic signaling of encoder capabilities

Also Published As

Publication number Publication date
EP2822262A1 (en) 2015-01-07
KR20140053311A (ko) 2014-05-07
CN103858160A (zh) 2014-06-11
JP6073887B2 (ja) 2017-02-01
CA2842886A1 (en) 2013-02-21
US20160142552A1 (en) 2016-05-19
DK2822262T3 (da) 2019-05-20
EP2745499B1 (en) 2019-03-27
US20130046534A1 (en) 2013-02-21
WO2013024464A3 (en) 2013-06-06
WO2013024464A2 (en) 2013-02-21
CN103858160B (zh) 2016-11-16
US9769320B2 (en) 2017-09-19
KR102034321B1 (ko) 2019-10-18
CA2842886C (en) 2020-08-25
EP2745499A2 (en) 2014-06-25
CN107103907A (zh) 2017-08-29
EP2822262B1 (en) 2019-04-03
HK1243222A1 (zh) 2018-07-06
CN107103907B (zh) 2021-01-26
US9277057B2 (en) 2016-03-01
JP2014529938A (ja) 2014-11-13
ES2730709T3 (es) 2019-11-12

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20210817