CN106576320A - 优化通过分组交换网络的语音中的网络任务和音频的同步 - Google Patents
优化通过分组交换网络的语音中的网络任务和音频的同步 Download PDFInfo
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- CN106576320A CN106576320A CN201580044645.8A CN201580044645A CN106576320A CN 106576320 A CN106576320 A CN 106576320A CN 201580044645 A CN201580044645 A CN 201580044645A CN 106576320 A CN106576320 A CN 106576320A
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Classifications
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- 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
- H04L65/762—Media network packet handling at the source
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- 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
- G10L19/002—Dynamic bit allocation
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- H—ELECTRICITY
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- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/062—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers
- H04J3/0632—Synchronisation of packets and cells, e.g. transmission of voice via a packet network, circuit emulation service [CES]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
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- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/0635—Clock or time synchronisation in a network
- H04J3/0638—Clock or time synchronisation among nodes; Internode synchronisation
- H04J3/0658—Clock or time synchronisation among packet nodes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/0635—Clock or time synchronisation in a network
- H04J3/0682—Clock or time synchronisation in a network by delay compensation, e.g. by compensation of propagation delay or variations thereof, by ranging
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- H04J3/0635—Clock or time synchronisation in a network
- H04J3/0685—Clock or time synchronisation in a node; Intranode synchronisation
- H04J3/0697—Synchronisation in a packet node
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- 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
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
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- H04L65/10—Architectures or entities
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- H04L65/1059—End-user terminal functionalities specially adapted for real-time communication
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- 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
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- H04W88/02—Terminal devices
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Health & Medical Sciences (AREA)
- Computational Linguistics (AREA)
- Computer Hardware Design (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Mobile Radio Communication Systems (AREA)
- Communication Control (AREA)
- Telephone Function (AREA)
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Abstract
Description
Claims (25)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/500,119 | 2014-09-29 | ||
US14/500,119 US9787742B2 (en) | 2014-09-29 | 2014-09-29 | Optimizing synchronization of audio and network tasks in voice over packet switched networks |
PCT/US2015/050500 WO2016053630A1 (en) | 2014-09-29 | 2015-09-16 | Optimizing synchronization of audio and network tasks in voice over packet switched networks |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106576320A true CN106576320A (zh) | 2017-04-19 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201580044645.8A Pending CN106576320A (zh) | 2014-09-29 | 2015-09-16 | 优化通过分组交换网络的语音中的网络任务和音频的同步 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9787742B2 (zh) |
EP (1) | EP3202179B1 (zh) |
JP (1) | JP6449443B2 (zh) |
KR (1) | KR102280612B1 (zh) |
CN (1) | CN106576320A (zh) |
WO (1) | WO2016053630A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019095278A1 (en) * | 2017-11-17 | 2019-05-23 | Nokia Shanghai Bell Co., Ltd. | Method and apparatus for synchronization between different data packet streams |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9854518B2 (en) * | 2013-09-27 | 2017-12-26 | Apple Inc. | System and method for audio frame generation alignment with LTE transmission opportunities |
US9787742B2 (en) | 2014-09-29 | 2017-10-10 | Intel Corporation | Optimizing synchronization of audio and network tasks in voice over packet switched networks |
US10624033B2 (en) * | 2017-07-17 | 2020-04-14 | Qualcomm Incorporated | Voice over internet protocol power conservation techniques for wireless systems |
KR102450496B1 (ko) * | 2018-06-05 | 2022-10-05 | 라인플러스 주식회사 | 음성 스트림 수신 처리 시 네트워크 스파이크와 묵음 구간을 구별하는 방법과 시스템 및 비-일시적인 컴퓨터 판독 가능한 기록 매체 |
WO2020256631A1 (en) * | 2019-06-18 | 2020-12-24 | Razer (Asia-Pacific) Pte. Ltd. | Method and apparatus for optimizing input latency in a wireless human interface device system |
Citations (6)
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CN1385021A (zh) * | 1999-10-26 | 2002-12-11 | 高通股份有限公司 | 无线语音数据通信系统中有效数据发送控制的方法和设备 |
US20030043856A1 (en) * | 2001-09-04 | 2003-03-06 | Nokia Corporation | Method and apparatus for reducing synchronization delay in packet-based voice terminals by resynchronizing during talk spurts |
CN1756230A (zh) * | 2004-09-30 | 2006-04-05 | 华为技术有限公司 | 降低实时业务时延及时延抖动的方法 |
WO2011128141A1 (en) * | 2010-04-16 | 2011-10-20 | St-Ericsson Sa | Minimizing speech delay in communication devices |
CN101438550B (zh) * | 2006-03-08 | 2013-03-06 | 麦克马斯特大学 | 自适应语音分组 |
US20130343265A1 (en) * | 2012-06-22 | 2013-12-26 | Qualcomm Incorporated | Methods and apparatus for aligning voice coder and scheduling timing |
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US6785262B1 (en) * | 1999-09-28 | 2004-08-31 | Qualcomm, Incorporated | Method and apparatus for voice latency reduction in a voice-over-data wireless communication system |
US7292564B2 (en) * | 2003-11-24 | 2007-11-06 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for use in real-time, interactive radio communications |
US7924711B2 (en) * | 2004-10-20 | 2011-04-12 | Qualcomm Incorporated | Method and apparatus to adaptively manage end-to-end voice over internet protocol (VolP) media latency |
US7908147B2 (en) | 2006-04-24 | 2011-03-15 | Seiko Epson Corporation | Delay profiling in a communication system |
US8811359B2 (en) * | 2010-04-15 | 2014-08-19 | Qualcomm Incorporated | Multiplexing of peer-to-peer (P2P) communication and wide area network (WAN) communication |
EP2509373A1 (en) * | 2011-04-01 | 2012-10-10 | Panasonic Corporation | Efficient extended power headroom reporting for semi-persistent scheduling |
US9161371B2 (en) * | 2011-07-21 | 2015-10-13 | Qualcomm Incorporated | Power optimization using scheduling request delay |
US20130039238A1 (en) | 2011-08-12 | 2013-02-14 | Renesas Mobile Corporation | Method Of Operating A Wireless Device And Processor For A Wireless Device |
JP2014107614A (ja) * | 2012-11-26 | 2014-06-09 | Kyocera Corp | 通信端末 |
US9787742B2 (en) | 2014-09-29 | 2017-10-10 | Intel Corporation | Optimizing synchronization of audio and network tasks in voice over packet switched networks |
-
2014
- 2014-09-29 US US14/500,119 patent/US9787742B2/en active Active
-
2015
- 2015-09-16 WO PCT/US2015/050500 patent/WO2016053630A1/en active Application Filing
- 2015-09-16 CN CN201580044645.8A patent/CN106576320A/zh active Pending
- 2015-09-16 KR KR1020177004936A patent/KR102280612B1/ko active IP Right Grant
- 2015-09-16 EP EP15846151.7A patent/EP3202179B1/en active Active
- 2015-09-16 JP JP2017512033A patent/JP6449443B2/ja active Active
Patent Citations (7)
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CN1385021A (zh) * | 1999-10-26 | 2002-12-11 | 高通股份有限公司 | 无线语音数据通信系统中有效数据发送控制的方法和设备 |
US20030043856A1 (en) * | 2001-09-04 | 2003-03-06 | Nokia Corporation | Method and apparatus for reducing synchronization delay in packet-based voice terminals by resynchronizing during talk spurts |
CN1579059A (zh) * | 2001-09-04 | 2005-02-09 | 诺基亚有限公司 | 在话音突发期间重新同步以减少分组语音终端中同步延迟的方法和装置 |
CN1756230A (zh) * | 2004-09-30 | 2006-04-05 | 华为技术有限公司 | 降低实时业务时延及时延抖动的方法 |
CN101438550B (zh) * | 2006-03-08 | 2013-03-06 | 麦克马斯特大学 | 自适应语音分组 |
WO2011128141A1 (en) * | 2010-04-16 | 2011-10-20 | St-Ericsson Sa | Minimizing speech delay in communication devices |
US20130343265A1 (en) * | 2012-06-22 | 2013-12-26 | Qualcomm Incorporated | Methods and apparatus for aligning voice coder and scheduling timing |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019095278A1 (en) * | 2017-11-17 | 2019-05-23 | Nokia Shanghai Bell Co., Ltd. | Method and apparatus for synchronization between different data packet streams |
CN111357318A (zh) * | 2017-11-17 | 2020-06-30 | 上海诺基亚贝尔股份有限公司 | 用于不同数据分组流之间的同步的方法和装置 |
Also Published As
Publication number | Publication date |
---|---|
EP3202179A1 (en) | 2017-08-09 |
EP3202179A4 (en) | 2018-05-30 |
US20160094605A1 (en) | 2016-03-31 |
KR102280612B1 (ko) | 2021-07-21 |
US9787742B2 (en) | 2017-10-10 |
JP2017535100A (ja) | 2017-11-24 |
JP6449443B2 (ja) | 2019-01-09 |
EP3202179B1 (en) | 2019-09-04 |
WO2016053630A1 (en) | 2016-04-07 |
KR20170034419A (ko) | 2017-03-28 |
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