CN104009819A - 基于分层编码的抗丢包实时通信方法、系统及相关设备 - Google Patents
基于分层编码的抗丢包实时通信方法、系统及相关设备 Download PDFInfo
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- CN104009819A CN104009819A CN201310057423.2A CN201310057423A CN104009819A CN 104009819 A CN104009819 A CN 104009819A CN 201310057423 A CN201310057423 A CN 201310057423A CN 104009819 A CN104009819 A CN 104009819A
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- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
- H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/70—Admission control; Resource allocation
- H04L47/80—Actions related to the user profile or the type of traffic
- H04L47/805—QOS or priority aware
-
- 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
- H04L1/0056—Systems characterized by the type of code used
- H04L1/007—Unequal error protection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0823—Errors, e.g. transmission errors
- H04L43/0829—Packet loss
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0852—Delays
- H04L43/0858—One way delays
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0852—Delays
- H04L43/087—Jitter
-
- 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
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
- H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
- H04L69/324—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the data link layer [OSI layer 2], e.g. HDLC
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Environmental & Geological Engineering (AREA)
- Quality & Reliability (AREA)
- Computer Security & Cryptography (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
Description
Claims (12)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310057423.2A CN104009819B (zh) | 2013-02-22 | 2013-02-22 | 基于分层编码的抗丢包实时通信方法、系统及相关设备 |
PCT/CN2013/082203 WO2013189428A2 (zh) | 2013-02-22 | 2013-08-23 | 基于分层编码的抗丢包实时通信方法、系统及相关设备 |
US14/769,626 US20160006667A1 (en) | 2013-02-22 | 2013-08-23 | Anti-packet-loss real-time communication method, system and related device based on hierarchical coding |
PL13807346T PL2950473T3 (pl) | 2013-02-22 | 2013-08-23 | Sposób, system i powiązane urządzenie dla łączności czasu rzeczywistego zapobiegające utracie pakietów na podstawie kodowania hierarchicznego |
EP13807346.5A EP2950473B1 (en) | 2013-02-22 | 2013-08-23 | Anti-packet-loss real-time communication method, system and related device based on hierarchical coding |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310057423.2A CN104009819B (zh) | 2013-02-22 | 2013-02-22 | 基于分层编码的抗丢包实时通信方法、系统及相关设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104009819A true CN104009819A (zh) | 2014-08-27 |
CN104009819B CN104009819B (zh) | 2018-08-07 |
Family
ID=49769569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310057423.2A Active CN104009819B (zh) | 2013-02-22 | 2013-02-22 | 基于分层编码的抗丢包实时通信方法、系统及相关设备 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20160006667A1 (zh) |
EP (1) | EP2950473B1 (zh) |
CN (1) | CN104009819B (zh) |
PL (1) | PL2950473T3 (zh) |
WO (1) | WO2013189428A2 (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104967915A (zh) * | 2015-06-19 | 2015-10-07 | 美国掌赢信息科技有限公司 | 一种即时视频传输过程中的编码方法和电子设备 |
CN105100675A (zh) * | 2015-09-11 | 2015-11-25 | Tcl集团股份有限公司 | 一种终端视频通信的质量调节方法及系统 |
CN105681826A (zh) * | 2016-01-08 | 2016-06-15 | 全时云商务服务股份有限公司 | 视频数据传输系统和方法以及视频数据解码方法 |
CN105812097A (zh) * | 2016-03-16 | 2016-07-27 | 北京邮电大学 | 一种基于网络状态的amr编码速率自适应调整方法 |
CN105989844A (zh) * | 2015-01-29 | 2016-10-05 | 中国移动通信集团公司 | 一种音频传输的自适应方法及装置 |
CN107770473A (zh) * | 2016-08-16 | 2018-03-06 | 大唐移动通信设备有限公司 | 一种音视频数据传输控制方法和装置 |
WO2018076376A1 (zh) * | 2016-10-31 | 2018-05-03 | 华为技术有限公司 | 一种语音数据传输方法、用户设备以及存储介质 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9712584B2 (en) | 2014-06-02 | 2017-07-18 | Sony Corporation | Context-based adaptive streaming algorithm for a user device |
CN105656602B (zh) * | 2015-12-31 | 2019-05-14 | 小米科技有限责任公司 | 数据传输方法及装置 |
KR20200094525A (ko) | 2019-01-30 | 2020-08-07 | 삼성전자주식회사 | 서로 연관된 복수의 데이터를 포함하는 하나의 파일을 처리하는 전자 장치 |
CN111417029B (zh) * | 2020-02-25 | 2022-06-24 | 广州广哈通信股份有限公司 | 视频码率的调整方法、系统、终端及存储介质 |
CN116797673B (zh) * | 2023-08-22 | 2023-10-31 | 四川沃耐稀新材料科技有限公司 | 一种硝酸锆冷却结晶状态监测方法 |
Citations (6)
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US20040160979A1 (en) * | 2003-02-14 | 2004-08-19 | Christine Pepin | Source and channel rate adaptation for VoIP |
US20060039280A1 (en) * | 1999-08-10 | 2006-02-23 | Krishnasamy Anandakumar | Systems, processes and integrated circuits for rate and/or diversity adaptation for packet communications |
US20080063202A1 (en) * | 2006-09-12 | 2008-03-13 | Michael Zhu | Reconfigurable handheld device to perform various tasks |
CN101222296A (zh) * | 2008-01-31 | 2008-07-16 | 上海交通大学 | 上行蜂窝视频通信中自适应的传输方法及系统 |
CN101777960A (zh) * | 2008-11-17 | 2010-07-14 | 华为终端有限公司 | 音频编码方法、音频解码方法、相关装置及通信系统 |
WO2011151647A3 (en) * | 2010-06-01 | 2012-05-10 | Gi Provision Limited | Data transmission apparatus, system and method |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7225382B2 (en) * | 2004-05-04 | 2007-05-29 | Telefonakiebolaget Lm Ericsson (Publ) | Incremental redundancy operation in a wireless communication network |
JP2007142614A (ja) * | 2005-11-16 | 2007-06-07 | Ricoh Co Ltd | 画像処理装置、画像処理方法、プログラム及び情報記録媒体 |
JP4883076B2 (ja) * | 2008-12-12 | 2012-02-22 | ソニー株式会社 | 情報処理装置および方法 |
CN102446509B (zh) * | 2011-11-22 | 2014-04-09 | 中兴通讯股份有限公司 | 增强抗丢包的音频编解码方法及系统 |
-
2013
- 2013-02-22 CN CN201310057423.2A patent/CN104009819B/zh active Active
- 2013-08-23 US US14/769,626 patent/US20160006667A1/en not_active Abandoned
- 2013-08-23 EP EP13807346.5A patent/EP2950473B1/en active Active
- 2013-08-23 PL PL13807346T patent/PL2950473T3/pl unknown
- 2013-08-23 WO PCT/CN2013/082203 patent/WO2013189428A2/zh active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060039280A1 (en) * | 1999-08-10 | 2006-02-23 | Krishnasamy Anandakumar | Systems, processes and integrated circuits for rate and/or diversity adaptation for packet communications |
US20040160979A1 (en) * | 2003-02-14 | 2004-08-19 | Christine Pepin | Source and channel rate adaptation for VoIP |
US20080063202A1 (en) * | 2006-09-12 | 2008-03-13 | Michael Zhu | Reconfigurable handheld device to perform various tasks |
CN101222296A (zh) * | 2008-01-31 | 2008-07-16 | 上海交通大学 | 上行蜂窝视频通信中自适应的传输方法及系统 |
CN101777960A (zh) * | 2008-11-17 | 2010-07-14 | 华为终端有限公司 | 音频编码方法、音频解码方法、相关装置及通信系统 |
WO2011151647A3 (en) * | 2010-06-01 | 2012-05-10 | Gi Provision Limited | Data transmission apparatus, system and method |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105989844B (zh) * | 2015-01-29 | 2019-12-13 | 中国移动通信集团公司 | 一种音频传输的自适应方法及装置 |
CN105989844A (zh) * | 2015-01-29 | 2016-10-05 | 中国移动通信集团公司 | 一种音频传输的自适应方法及装置 |
CN104967915A (zh) * | 2015-06-19 | 2015-10-07 | 美国掌赢信息科技有限公司 | 一种即时视频传输过程中的编码方法和电子设备 |
CN104967915B (zh) * | 2015-06-19 | 2019-04-02 | 美国掌赢信息科技有限公司 | 一种即时视频传输过程中的编码方法和电子设备 |
CN105100675A (zh) * | 2015-09-11 | 2015-11-25 | Tcl集团股份有限公司 | 一种终端视频通信的质量调节方法及系统 |
CN105681826A (zh) * | 2016-01-08 | 2016-06-15 | 全时云商务服务股份有限公司 | 视频数据传输系统和方法以及视频数据解码方法 |
CN105681826B (zh) * | 2016-01-08 | 2019-08-23 | 全时云商务服务股份有限公司 | 视频数据传输系统和方法以及视频数据解码方法 |
CN105812097A (zh) * | 2016-03-16 | 2016-07-27 | 北京邮电大学 | 一种基于网络状态的amr编码速率自适应调整方法 |
CN105812097B (zh) * | 2016-03-16 | 2019-04-23 | 北京邮电大学 | 一种基于网络状态的amr编码速率自适应调整方法 |
CN107770473A (zh) * | 2016-08-16 | 2018-03-06 | 大唐移动通信设备有限公司 | 一种音视频数据传输控制方法和装置 |
CN107770473B (zh) * | 2016-08-16 | 2020-05-26 | 大唐移动通信设备有限公司 | 一种音视频数据传输控制方法和装置 |
WO2018076376A1 (zh) * | 2016-10-31 | 2018-05-03 | 华为技术有限公司 | 一种语音数据传输方法、用户设备以及存储介质 |
CN109891784A (zh) * | 2016-10-31 | 2019-06-14 | 华为技术有限公司 | 一种语音数据传输方法、用户设备以及存储介质 |
Also Published As
Publication number | Publication date |
---|---|
WO2013189428A3 (zh) | 2014-02-20 |
EP2950473A2 (en) | 2015-12-02 |
WO2013189428A2 (zh) | 2013-12-27 |
EP2950473A4 (en) | 2015-12-02 |
PL2950473T3 (pl) | 2020-01-31 |
EP2950473B1 (en) | 2019-07-17 |
CN104009819B (zh) | 2018-08-07 |
US20160006667A1 (en) | 2016-01-07 |
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Effective date of registration: 20180622 Address after: 210000 No. 68, Bauhinia Road, Ningnan street, Yuhuatai District, Nanjing, Jiangsu Applicant after: Nanjing Zhongxing Software Co., Ltd. Address before: 518057 Nanshan District high tech Industrial Park, Shenzhen, Guangdong, Ministry of justice, Zhongxing Road, South China road. Applicant before: ZTE Corporation |
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Effective date of registration: 20191021 Address after: 518057 Nanshan District Guangdong high tech Industrial Park, South Road, science and technology, ZTE building, Ministry of Justice Patentee after: ZTE Communications Co., Ltd. Address before: 210000 Zijing flower road, Ningnan street, Yuhuatai District, Nanjing City, Jiangsu Province, No. 68 Patentee before: Nanjing Zhongxing Software Co., Ltd. |