CA2953635C - System and method of redundancy based packet transmission error recovery - Google Patents

System and method of redundancy based packet transmission error recovery Download PDF

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Publication number
CA2953635C
CA2953635C CA2953635A CA2953635A CA2953635C CA 2953635 C CA2953635 C CA 2953635C CA 2953635 A CA2953635 A CA 2953635A CA 2953635 A CA2953635 A CA 2953635A CA 2953635 C CA2953635 C CA 2953635C
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Canada
Prior art keywords
buffer
packet
packets
analyzer
delay
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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
CA2953635A
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English (en)
French (fr)
Other versions
CA2953635A1 (en
Inventor
Venkatesh Krishnan
Vivek Rajendran
Sandip Sarkar
Subasingha Shaminda Subasingha
Venkatraman S. Atti
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CA2953635A1 publication Critical patent/CA2953635A1/en
Application granted granted Critical
Publication of CA2953635C publication Critical patent/CA2953635C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0079—Formats for control data
    • H04L1/008—Formats for control data where the control data relates to payload of a different packet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0041—Arrangements at the transmitter end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
CA2953635A 2014-07-31 2015-07-27 System and method of redundancy based packet transmission error recovery Active CA2953635C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462031675P 2014-07-31 2014-07-31
US62/031,675 2014-07-31
US14/809,085 2015-07-24
US14/809,085 US9712287B2 (en) 2014-07-31 2015-07-24 System and method of redundancy based packet transmission error recovery
PCT/US2015/042316 WO2016018834A1 (en) 2014-07-31 2015-07-27 System and method of redundancy based packet transmission error recovery

Publications (2)

Publication Number Publication Date
CA2953635A1 CA2953635A1 (en) 2016-02-04
CA2953635C true CA2953635C (en) 2018-10-30

Family

ID=55181151

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2953635A Active CA2953635C (en) 2014-07-31 2015-07-27 System and method of redundancy based packet transmission error recovery
CA2953604A Active CA2953604C (en) 2014-07-31 2015-07-27 System and method of redundancy based packet transmission error recovery

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2953604A Active CA2953604C (en) 2014-07-31 2015-07-27 System and method of redundancy based packet transmission error recovery

Country Status (8)

Country Link
US (2) US9712287B2 (enExample)
EP (2) EP3175567B1 (enExample)
JP (2) JP6337197B2 (enExample)
KR (2) KR101960200B1 (enExample)
CN (2) CN106664161B (enExample)
CA (2) CA2953635C (enExample)
ES (1) ES2836220T3 (enExample)
WO (2) WO2016018833A1 (enExample)

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US9928844B2 (en) * 2015-10-30 2018-03-27 Intel Corporation Method and system of audio quality and latency adjustment for audio processing by using audio feedback
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CN107547921A (zh) * 2016-06-29 2018-01-05 中兴通讯股份有限公司 视频播放方法、装置及系统
US9967306B1 (en) * 2016-09-08 2018-05-08 Sprint Spectrum L.P. Prioritized transmission of redundancy data for packetized voice communication
WO2018066731A1 (ko) 2016-10-07 2018-04-12 삼성전자 주식회사 통화 기능을 수행하는 단말 장치 및 방법
CN109964496B (zh) * 2017-01-22 2021-12-03 上海朗帛通信技术有限公司 一种无线通信中的方法和装置
US10860449B2 (en) * 2017-03-31 2020-12-08 Intel Corporation Adjustable retimer buffer
CN107241166A (zh) * 2017-06-12 2017-10-10 京信通信系统（中国）有限公司 一种长期演进上的语音Volte数据保障方法和设备
JP2019068296A (ja) * 2017-10-02 2019-04-25 キヤノン株式会社 情報処理装置及びその制御方法、並びにコンピュータプログラム
KR102391799B1 (ko) * 2017-10-19 2022-04-29 삼성전자주식회사 유니캐스트　기반 멀티미디어 서비스 방법 및 장치
US10893437B2 (en) * 2018-02-27 2021-01-12 Verizon Patent And Licensing Inc. Out-of-order packet handling in 5G/new radio
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WO2020097871A1 (zh) * 2018-11-15 2020-05-22 深圳市欢太科技有限公司 数据传输方法及相关产品
US10785306B1 (en) * 2019-07-11 2020-09-22 Alibaba Group Holding Limited Data transmission and network interface controller
CN113162812B (zh) * 2020-01-07 2024-10-11 淘宝（中国）软件有限公司 语音处理方法、直播的语音播放方法、装置、设备及系统
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US20250166481A1 (en) * 2023-11-17 2025-05-22 Qualcomm Incorporated Automated user interface alerts for voice quality

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Also Published As

Publication number Publication date
JP6416376B2 (ja) 2018-10-31
ES2836220T3 (es) 2021-06-24
US20160036564A1 (en) 2016-02-04
US9712287B2 (en) 2017-07-18
KR101960200B1 (ko) 2019-03-19
US9762355B2 (en) 2017-09-12
CA2953604A1 (en) 2016-02-04
EP3175564B1 (en) 2020-09-09
KR20170039161A (ko) 2017-04-10
US20160036560A1 (en) 2016-02-04
CA2953604C (en) 2018-11-13
EP3175567A1 (en) 2017-06-07
EP3175564A1 (en) 2017-06-07
CN106537831A (zh) 2017-03-22
BR112017001088A2 (pt) 2017-11-21
CN106537831B (zh) 2019-11-01
CN106664161B (zh) 2018-09-28
WO2016018834A1 (en) 2016-02-04
KR101937600B1 (ko) 2019-01-10
JP6337197B2 (ja) 2018-06-06
JP2017528958A (ja) 2017-09-28
JP2017528957A (ja) 2017-09-28
KR20170040218A (ko) 2017-04-12
CN106664161A (zh) 2017-05-10
CA2953635A1 (en) 2016-02-04
EP3175567B1 (en) 2022-05-18
WO2016018833A1 (en) 2016-02-04
BR112017000791A2 (pt) 2017-11-14

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