CN113454934B - 多服务器通信***中的下载控制 - Google Patents
多服务器通信***中的下载控制 Download PDFInfo
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- CN113454934B CN113454934B CN202080015055.3A CN202080015055A CN113454934B CN 113454934 B CN113454934 B CN 113454934B CN 202080015055 A CN202080015055 A CN 202080015055A CN 113454934 B CN113454934 B CN 113454934B
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Classifications
-
- 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
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H04L67/1004—Server selection for load balancing
- H04L67/101—Server selection for load balancing based on network conditions
-
- 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
-
- 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
- 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
-
- 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
- H04N21/23116—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion involving data replication, e.g. over plural servers
-
- 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
- H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
- H04N21/23805—Controlling the feeding rate to the network, e.g. by controlling the video pump
-
- 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
- H04N21/24—Monitoring of processes or resources, e.g. monitoring of server load, available bandwidth, upstream requests
- H04N21/2405—Monitoring of the internal components or processes of the server, e.g. server load
-
- 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
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/44209—Monitoring of downstream path of the transmission network originating from a server, e.g. bandwidth variations of a wireless network
-
- 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
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
- H04N21/4622—Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Databases & Information Systems (AREA)
- Environmental & Geological Engineering (AREA)
- Quality & Reliability (AREA)
- General Engineering & Computer Science (AREA)
- Information Transfer Between Computers (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Memory System (AREA)
Abstract
Description
Claims (23)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202410232386.2A CN118118128A (zh) | 2019-03-06 | 2020-03-04 | 多服务器通信***中的下载控制 |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962814697P | 2019-03-06 | 2019-03-06 | |
US62/814,697 | 2019-03-06 | ||
US202062984484P | 2020-03-03 | 2020-03-03 | |
US62/984,484 | 2020-03-03 | ||
PCT/US2020/020990 WO2020180988A1 (en) | 2019-03-06 | 2020-03-04 | Download control in multi-server communication system |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202410232386.2A Division CN118118128A (zh) | 2019-03-06 | 2020-03-04 | 多服务器通信***中的下载控制 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113454934A CN113454934A (zh) | 2021-09-28 |
CN113454934B true CN113454934B (zh) | 2024-04-05 |
Family
ID=70058508
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202410232386.2A Pending CN118118128A (zh) | 2019-03-06 | 2020-03-04 | 多服务器通信***中的下载控制 |
CN202080015055.3A Active CN113454934B (zh) | 2019-03-06 | 2020-03-04 | 多服务器通信***中的下载控制 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202410232386.2A Pending CN118118128A (zh) | 2019-03-06 | 2020-03-04 | 多服务器通信***中的下载控制 |
Country Status (5)
Country | Link |
---|---|
US (2) | US11671485B2 (zh) |
EP (2) | EP4221014A1 (zh) |
JP (1) | JP7163510B2 (zh) |
CN (2) | CN118118128A (zh) |
WO (1) | WO2020180988A1 (zh) |
Citations (5)
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WO2011004219A1 (en) * | 2009-07-07 | 2011-01-13 | Nokia Corporation | Method and apparatus for scheduling downloads |
CN102090044A (zh) * | 2008-07-10 | 2011-06-08 | 苹果公司 | 调节从服务器到客户端设备的数据文件的下载的***和方法 |
WO2013040594A1 (en) * | 2011-09-16 | 2013-03-21 | Qualcomm Incorporated | Systems and methods for network quality estimation, connectivity detection, and load management |
CN103891207A (zh) * | 2011-09-16 | 2014-06-25 | 高通股份有限公司 | 用于网络质量估计、连接性检测以及负载管理的***和方法 |
CN105144738A (zh) * | 2013-06-06 | 2015-12-09 | 英特尔公司 | 用于dash媒体流传输的管理器 |
Family Cites Families (23)
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US6985945B2 (en) * | 2000-12-07 | 2006-01-10 | Ipass, Inc. | Service quality monitoring process |
JP3676330B2 (ja) | 2002-08-09 | 2005-07-27 | エヌ・ティ・ティ・コムウェア株式会社 | コンテンツ配信サーバ及びコンテンツ配信方法ならびにプログラム |
US8272020B2 (en) | 2002-08-17 | 2012-09-18 | Disney Enterprises, Inc. | System for the delivery and dynamic presentation of large media assets over bandwidth constrained networks |
US7461319B2 (en) | 2003-04-04 | 2008-12-02 | Sun Microsystems, Inc. | System and method for downloading files over a network with real time verification |
US20100011093A1 (en) | 2008-07-14 | 2010-01-14 | Limelight Networks, Inc. | Multiple identity download manager |
US7631098B2 (en) | 2004-06-08 | 2009-12-08 | International Business Machines Corporation | Method, system and program product for optimized concurrent data download within a grid computing environment |
US8015491B2 (en) | 2006-02-28 | 2011-09-06 | Maven Networks, Inc. | Systems and methods for a single development tool of unified online and offline content providing a similar viewing experience |
JP2009164862A (ja) | 2008-01-07 | 2009-07-23 | Hitachi Ltd | コンテンツ受信装置、コンテンツ送信装置、コンテンツ送受信装置 |
US20100057884A1 (en) | 2008-05-30 | 2010-03-04 | Jason Brownell | Browser-based download manager |
US8239495B2 (en) | 2009-11-02 | 2012-08-07 | Broadcom Corporation | Media player with integrated parallel source download technology |
US8897741B2 (en) * | 2009-11-13 | 2014-11-25 | William J. Johnson | System and method for mobile device usability by locational conditions |
US8589565B2 (en) | 2010-05-24 | 2013-11-19 | Microsoft Corporation | Client-server session parallelism |
US8719381B2 (en) | 2010-10-05 | 2014-05-06 | Edgecast Networks, Inc. | Reconfigurable download manager |
US20120143986A1 (en) | 2010-11-30 | 2012-06-07 | Rovi Technologies Corporation | Systems and methods for downloading by different processes |
US9118637B2 (en) | 2011-03-09 | 2015-08-25 | Arris Enterprises, Inc. | Dual-mode download manager |
JP5690224B2 (ja) | 2011-06-10 | 2015-03-25 | 日本電信電話株式会社 | コンテンツ優先転送方法、およびコンテンツ優先転送ゲートウェイ |
US20130246575A1 (en) * | 2011-09-16 | 2013-09-19 | Qualcomm Incorporated | Systems and methods for network quality estimation, connectivity detection, and load management |
US9614907B2 (en) | 2013-01-04 | 2017-04-04 | Bittorrent, Inc. | Expediting content retrieval using peer-to-peer networks |
JP6305738B2 (ja) | 2013-11-27 | 2018-04-04 | エヌ・ティ・ティ・コミュニケーションズ株式会社 | メディア再生制御装置、メディア再生制御方法、及びプログラム |
US11076187B2 (en) * | 2015-05-11 | 2021-07-27 | Mediamelon, Inc. | Systems and methods for performing quality based streaming |
US10582266B2 (en) * | 2015-10-07 | 2020-03-03 | Vasona Networks Inc. | Rating video-download quality |
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US20180116005A1 (en) * | 2016-10-26 | 2018-04-26 | Qualcomm Incorporated | Data download handover from device to device |
-
2020
- 2020-03-04 EP EP23166992.0A patent/EP4221014A1/en active Pending
- 2020-03-04 CN CN202410232386.2A patent/CN118118128A/zh active Pending
- 2020-03-04 EP EP20716046.6A patent/EP3935767B1/en active Active
- 2020-03-04 JP JP2021551581A patent/JP7163510B2/ja active Active
- 2020-03-04 WO PCT/US2020/020990 patent/WO2020180988A1/en active Search and Examination
- 2020-03-04 US US17/436,480 patent/US11671485B2/en active Active
- 2020-03-04 CN CN202080015055.3A patent/CN113454934B/zh active Active
-
2023
- 2023-04-13 US US18/300,100 patent/US20230328133A1/en active Pending
Patent Citations (5)
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CN102090044A (zh) * | 2008-07-10 | 2011-06-08 | 苹果公司 | 调节从服务器到客户端设备的数据文件的下载的***和方法 |
WO2011004219A1 (en) * | 2009-07-07 | 2011-01-13 | Nokia Corporation | Method and apparatus for scheduling downloads |
WO2013040594A1 (en) * | 2011-09-16 | 2013-03-21 | Qualcomm Incorporated | Systems and methods for network quality estimation, connectivity detection, and load management |
CN103891207A (zh) * | 2011-09-16 | 2014-06-25 | 高通股份有限公司 | 用于网络质量估计、连接性检测以及负载管理的***和方法 |
CN105144738A (zh) * | 2013-06-06 | 2015-12-09 | 英特尔公司 | 用于dash媒体流传输的管理器 |
Non-Patent Citations (3)
Title |
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A Control-Theoretic Approach to Rate Adaption for DASH Over Multiple Content Distribution Servers;Chao Zhou;《IEEE》;全文 * |
MuIti-Server Content Distribution Scheme using Erasure Codes;Taichi FUJIE;《IEEE》;全文 * |
TCP-ROME: A transport-layer parallel streaming protocol for real-time online multimedia environments;Ju-Won Park;《IEEE》;全文 * |
Also Published As
Publication number | Publication date |
---|---|
EP3935767B1 (en) | 2023-04-12 |
CN118118128A (zh) | 2024-05-31 |
JP2023052726A (ja) | 2023-04-12 |
EP3935767A1 (en) | 2022-01-12 |
US11671485B2 (en) | 2023-06-06 |
JP7163510B2 (ja) | 2022-10-31 |
WO2020180988A1 (en) | 2020-09-10 |
JP2022524733A (ja) | 2022-05-10 |
US20220201068A1 (en) | 2022-06-23 |
EP4221014A1 (en) | 2023-08-02 |
US20230328133A1 (en) | 2023-10-12 |
CN113454934A (zh) | 2021-09-28 |
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CB03 | Change of inventor or designer information |
Inventor after: Yu Mingchao Inventor after: O. Onel Inventor after: T. F. Antioch Inventor after: 5. Nagshen Inventor after: J.M. Claude Inventor after: Reed Mark C. Inventor after: J. Redmiller Inventor after: E Osborn Inventor before: Yu Mingchao Inventor before: O. Onel Inventor before: T. F. Antioch Inventor before: 5. Nagshen Inventor before: J.M. Claude Inventor before: Reed Mark C. Inventor before: J. Redmiller |
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