MY166917A - Enhanced block-request streaming system for handling low-latency streaming - Google Patents

Enhanced block-request streaming system for handling low-latency streaming

Info

Publication number
MY166917A
MY166917A MYPI2014702787A MYPI2014702787A MY166917A MY 166917 A MY166917 A MY 166917A MY PI2014702787 A MYPI2014702787 A MY PI2014702787A MY PI2014702787 A MYPI2014702787 A MY PI2014702787A MY 166917 A MY166917 A MY 166917A
Authority
MY
Malaysia
Prior art keywords
streaming
media
latency
request
handling low
Prior art date
Application number
MYPI2014702787A
Other languages
English (en)
Inventor
Michael G Luby
Mark Watson
Lorenzo Vicisano
Payam Pakzad
Bin Wang
Ying Chen
Thomas Stockhammer
Jaber Mohammad Borran
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
Priority claimed from US13/456,474 external-priority patent/US9380096B2/en
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of MY166917A publication Critical patent/MY166917A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
    • H04N21/23106—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion involving caching operations
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/23406—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving management of server-side video buffer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/234327—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by decomposing into layers, e.g. base layer and one or more enhancement layers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
    • H04N21/25808—Management of client data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
    • H04N21/2662—Controlling the complexity of the video stream, e.g. by scaling the resolution or bitrate of the video stream based on the client capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
    • H04N21/4383—Accessing a communication channel
    • H04N21/4384—Accessing a communication channel involving operations to reduce the access time, e.g. fast-tuning for reducing channel switching latency
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/44004—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving video buffer management, e.g. video decoder buffer or video display buffer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/84—Generation or processing of descriptive data, e.g. content descriptors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments
    • H04N21/8456—Structuring of content, e.g. decomposing content into time segments by decomposing the content in the time domain, e.g. in time segments
    • 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
    • H04L65/70—Media network packetisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Graphics (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Information Transfer Between Computers (AREA)
  • Television Signal Processing For Recording (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
MYPI2014702787A 2012-04-26 2013-04-25 Enhanced block-request streaming system for handling low-latency streaming MY166917A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/456,474 US9380096B2 (en) 2006-06-09 2012-04-26 Enhanced block-request streaming system for handling low-latency streaming

Publications (1)

Publication Number Publication Date
MY166917A true MY166917A (en) 2018-07-24

Family

ID=48471085

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2014702787A MY166917A (en) 2012-04-26 2013-04-25 Enhanced block-request streaming system for handling low-latency streaming

Country Status (13)

Country Link
EP (1) EP2842336A1 (ko)
JP (1) JP6105717B2 (ko)
KR (1) KR101741484B1 (ko)
CN (1) CN104221390B (ko)
BR (1) BR112014026741B1 (ko)
CA (1) CA2869311C (ko)
HK (1) HK1203015A1 (ko)
IL (1) IL234872A (ko)
MY (1) MY166917A (ko)
PH (1) PH12014502203A1 (ko)
RU (1) RU2629001C2 (ko)
TW (1) TWI492598B (ko)
WO (1) WO2013163448A1 (ko)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10649449B2 (en) 2013-03-04 2020-05-12 Fisher-Rosemount Systems, Inc. Distributed industrial performance monitoring and analytics
US10649424B2 (en) 2013-03-04 2020-05-12 Fisher-Rosemount Systems, Inc. Distributed industrial performance monitoring and analytics
US9558220B2 (en) 2013-03-04 2017-01-31 Fisher-Rosemount Systems, Inc. Big data in process control systems
US10866952B2 (en) 2013-03-04 2020-12-15 Fisher-Rosemount Systems, Inc. Source-independent queries in distributed industrial system
US9665088B2 (en) 2014-01-31 2017-05-30 Fisher-Rosemount Systems, Inc. Managing big data in process control systems
US10678225B2 (en) 2013-03-04 2020-06-09 Fisher-Rosemount Systems, Inc. Data analytic services for distributed industrial performance monitoring
US10909137B2 (en) * 2014-10-06 2021-02-02 Fisher-Rosemount Systems, Inc. Streaming data for analytics in process control systems
US10691281B2 (en) 2013-03-15 2020-06-23 Fisher-Rosemount Systems, Inc. Method and apparatus for controlling a process plant with location aware mobile control devices
AU2014354766B2 (en) * 2013-11-27 2018-03-08 Interdigital Patent Holdings, Inc. Media presentation description
US9813474B2 (en) 2014-03-07 2017-11-07 Ericsson Ab ABR video white spot coverage system and method
US10135890B2 (en) * 2015-03-06 2018-11-20 Sony Interactive Entertainment LLC Latency-dependent cloud input channel management
US10528345B2 (en) * 2015-03-27 2020-01-07 Intel Corporation Instructions and logic to provide atomic range modification operations
KR102367134B1 (ko) 2015-06-25 2022-02-24 삼성전자주식회사 가속기를 제어하는 방법 및 이를 이용한 가속기
CN106559677B (zh) * 2015-09-30 2020-04-03 华为技术有限公司 终端、缓存服务器及获取视频分片的方法及装置
KR102393158B1 (ko) * 2015-10-13 2022-05-02 삼성전자주식회사 메타데이터를 포함하는 비트 스트림을 이용한 서비스 제공 방법 및 장치
CN105406913B (zh) * 2015-10-27 2019-07-19 航天恒星科技有限公司 信号处理方法、装置及中国移动多媒体广播系统
US9426543B1 (en) * 2015-12-18 2016-08-23 Vuclip (Singapore) Pte. Ltd. Server-based video stitching
US10503483B2 (en) 2016-02-12 2019-12-10 Fisher-Rosemount Systems, Inc. Rule builder in a process control network
US10079884B2 (en) * 2016-03-14 2018-09-18 Adobe Systems Incorporated Streaming digital content synchronization
CN105915582B (zh) * 2016-03-28 2019-04-02 深圳市双赢伟业科技股份有限公司 路由器访问网页的方法及路由器
WO2017207861A1 (en) * 2016-05-30 2017-12-07 Teleste Oyj An arrangement for media stream organization
CN107634930B (zh) * 2016-07-18 2020-04-03 华为技术有限公司 一种媒体数据的获取方法和装置
US11617019B2 (en) * 2016-07-28 2023-03-28 Qualcomm Incorporated Retrieving and accessing segment chunks for media streaming
WO2018060449A1 (en) * 2016-09-30 2018-04-05 Net Insight Intellectual Property Ab Playout buffering in a live content distribution system
JP7061121B2 (ja) * 2016-11-10 2022-04-27 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） 配信性能を改善するためのリソースセグメント化
US20200021867A1 (en) * 2017-03-22 2020-01-16 Lg Electronics Inc. Broadcast signal transmitting and receiving method and device
CN108668179B (zh) * 2017-03-27 2021-05-14 华为技术有限公司 媒体索引文件的传输方法及相关设备
CN109936715B (zh) * 2017-12-19 2021-09-03 华为技术有限公司 一种mp4文件的处理方法及其相关设备
CN110545492B (zh) * 2018-09-05 2020-07-31 北京开广信息技术有限公司 媒体流的实时递送方法及服务器
US11197052B2 (en) 2019-07-12 2021-12-07 Apple Inc. Low latency streaming media
CN110324727A (zh) 2019-07-16 2019-10-11 浙江大华技术股份有限公司 计算机可读存储介质、服务器及其响应播放请求的方法
US12072850B2 (en) * 2021-07-28 2024-08-27 Grass Valley Limited Virtual file system for dynamically providing media content

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7594250B2 (en) 1992-04-02 2009-09-22 Debey Henry C Method and system of program transmission optimization using a redundant transmission sequence
US7941554B2 (en) * 2003-08-01 2011-05-10 Microsoft Corporation Sparse caching for streaming media
US7516232B2 (en) 2003-10-10 2009-04-07 Microsoft Corporation Media organization for distributed sending of media data
US9209934B2 (en) * 2006-06-09 2015-12-08 Qualcomm Incorporated Enhanced block-request streaming using cooperative parallel HTTP and forward error correction
US7805456B2 (en) * 2007-02-05 2010-09-28 Microsoft Corporation Query pattern to enable type flow of element types
EP2119187B1 (en) * 2007-02-23 2017-07-19 Nokia Technologies Oy Backward-compatible characterization of aggregated media data units
CN101146110B (zh) * 2007-09-25 2011-06-29 深圳市迅雷网络技术有限公司 一种播放流媒体的方法
US8635360B2 (en) * 2007-10-19 2014-01-21 Google Inc. Media playback point seeking using data range requests
TWI355168B (en) * 2007-12-07 2011-12-21 Univ Nat Chiao Tung Application classification method in network traff
CN101217553A (zh) * 2008-01-15 2008-07-09 中兴通讯股份有限公司 一种媒体流的随机访问处理方法
CN101222616B (zh) * 2008-01-22 2011-08-10 中兴通讯股份有限公司 点播服务中的mpeg传送流的传输处理方法
US20090257508A1 (en) * 2008-04-10 2009-10-15 Gaurav Aggarwal Method and system for enabling video trick modes
US8909806B2 (en) * 2009-03-16 2014-12-09 Microsoft Corporation Delivering cacheable streaming media presentations
US8621044B2 (en) * 2009-03-16 2013-12-31 Microsoft Corporation Smooth, stateless client media streaming
CN101989977B (zh) * 2009-08-04 2013-08-07 华为技术有限公司 富媒体实时业务实现的方法、设备、服务器和系统
US9917874B2 (en) * 2009-09-22 2018-03-13 Qualcomm Incorporated Enhanced block-request streaming using block partitioning or request controls for improved client-side handling
KR101737325B1 (ko) * 2010-08-19 2017-05-22 삼성전자주식회사 멀티미디어 시스템에서 멀티미디어 서비스의 경험 품질 감소를 줄이는 방법 및 장치

Also Published As

Publication number Publication date
RU2014147463A (ru) 2016-06-20
HK1203015A1 (en) 2015-10-09
JP2015519813A (ja) 2015-07-09
BR112014026741B1 (pt) 2021-10-26
IL234872A (en) 2017-05-29
PH12014502203B1 (en) 2014-12-10
CN104221390A (zh) 2014-12-17
BR112014026741A8 (pt) 2021-06-22
TW201408020A (zh) 2014-02-16
CN104221390B (zh) 2018-10-02
EP2842336A1 (en) 2015-03-04
CA2869311A1 (en) 2013-10-31
WO2013163448A1 (en) 2013-10-31
KR20150003296A (ko) 2015-01-08
RU2629001C2 (ru) 2017-08-24
TWI492598B (zh) 2015-07-11
BR112014026741A2 (pt) 2017-06-27
CA2869311C (en) 2018-02-13
JP6105717B2 (ja) 2017-03-29
PH12014502203A1 (en) 2014-12-10
KR101741484B1 (ko) 2017-05-30

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