FI129816B - Mediasisällön yhdistetyn täsmä-ryhmä/lähetystoiston havaintoraportoinnin laatu - Google Patents

Mediasisällön yhdistetyn täsmä-ryhmä/lähetystoiston havaintoraportoinnin laatu Download PDF

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Publication number
FI129816B
FI129816B FI20136057A FI20136057A FI129816B FI 129816 B FI129816 B FI 129816B FI 20136057 A FI20136057 A FI 20136057A FI 20136057 A FI20136057 A FI 20136057A FI 129816 B FI129816 B FI 129816B
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Finland
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qoe
playback
playlist
dash
list
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FI20136057A
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English (en)
Swedish (sv)
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FI20136057L (fi
Inventor
Ozgur Oyman
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Intel Corp
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Abstract

Tämän esityksen suoritusmuodot esittävät laitteita, menetelmiä, tietokoneella luettavia välineitä ja järjestelmäkonfiguraatioita saantimenetelmään liittyvien laatukokemus (QoE) -mittojen valvomiseksi ja raportoimiseksi. Selitys ja patenttivaatimukset voivat sisältää muita suoritusmuotoja.

Claims (11)

Patenttivaatimukset
1. Kokemuksen laadun (QOE) seurantalaite, joka sisältää: OoE-valvontamoduulin (120) seuraamaan yhtä tai useampaa soittolistaelementtiä, joka sisältyy dynaamisen adaptiivisen suoratoiston hypertekstinsiirtoprotokollan (DASH) -muotoillun sisällön soittolistametriikkaan, havaitsemaan vaihtotapahtuma, laskemaan soittolistan metriikka ja raportoimaan soittolistan metriikka, jossa yksi tai useampi soittolistaelementti sisältää ainakin luettelon toistojaksoista ja pysäytyssyyn, joka perustuu vaihtotapahtumaan, joka pysäytyssyyn osoittamaan — vaihtotapahtumaa syynä siihen, että DASH-formatoidun sisällön toisto pysäytettiin; ja tunnettu siitä, että QoE-valvontamoduulin on raportoitava yksi tai useampi QoE- metriikka, joka käsittää luettelon HTTP-pyyntö/vastaus-tapahtumista.
2. Patenttivaatimuksen 1 mukainen laite, jossa toistojaksojen luettelon toistojakso käsittää aikavälin käyttäjän toimenpiteen ja sen välillä, kumpi tapahtuu aikaisemmin seuraavista: seuraavan käyttäjän toiminnon, toiston päättymisen tai toiston pysäyt- tämisen epäonnistumisen.
—
3. Patenttivaatimuksen 1 mukainen laite, jossa QoE-valvontamoduulin on raportoita- va yksi tai useampi QoE-metriikka QoE-raportissa, joka on muotoiltu, joka sisältää laajennettavan merkintäkielen (XML) ja QoE-valvontamoduulin on valinnaisesti ra- portoitava yksi tai useampi metriikka HTTP POST -pyynnöllä, joka sisältää XML- muotoisia metatietoja.
N 25 o
4. Jonkin patenttivaatimuksen 1-3 mukainen laite, jossa yksi tai useampi QoE- x metriikka käsittää luettelon esitysvaihtotapahtumista; luettelo HTTP- N pyyntö/vastaustapahtumista; ja/tai mediaesityskuvaus (MPD) -tiedot vastaanotetun = DASH-muotoisen sisällön mediasisällön esityksistä.
+ 30 5
5. Kokemuksen laadun (QoE) seurantamenetelmä (400), joka käsittää: 3 seurataan (404) yhtä tai useampaa soittolistaelementtiä, joka sisältyy dynaamisen N adaptiivisen suoratoiston hypertekstinsiirtoprotokollan (DASH) kautta - formatoidun sisällön soittolistametriikkaan;
havaitaan (408) vaihtotapahtuma; lasketaan (412) soittolistan metriikka osoittamaan, että vaihtotapahtuma on syy siihen, että DASH-muotoisen sisällön toisto keskeytettiin, jolloin vaihtotapahtuma sisältää joko siirtymisen yksinlähetyksestä (unicast) yleislähetykseen tai — vaihtaa yleislähetyksestä yksinlähetykseen; raportoidaan (416) soittolistan metriikka; ja tunnettu siitä, että raportoidaan (504) yksi tai useampi QoE-metriikka, joka käsit- tää luettelon HTTP-pyyntö/vastaustapahtumista.
—
6. Patenttivaatimuksen 5 mukainen menetelmä (400), jossa toistojaksojen luettelon toistojakso käsittää aikavälin käyttäjän toimenpiteen ja sen välillä, kumpi tapahtuu aikaisemmin seuraavista: seuraavan käyttäjän toiminnon, toiston päättymisen tai toiston lopettamisen epäonnistumisen.
—
7. Patenttivaatimuksen 5 mukainen menetelmä (400), joka käsittää: yhden tai useamman OoE-metriikan raportoinnin OoE-raportissa, joka on muotoiltu laajennettavaksi merkintäkieleksi (XML), ja valinnaisesti yhden tai useamman metriikan raportointi HTTP POST - pyyntösignaloinnin avulla, joka kuljettaa XML-muotoista metadataa.
8. Laite, joka on konfiguroitu suorittamaan minkä tahansa patenttivaatimuksen 5-7 mukaiset menetelmät.
9. Järjestelmä kokemusten laadun raportoimiseksi, joka sisältää: N 25 — käyttäjälaitteen (104) (UE), jossa on QoE-logiikka (120), joka on kytketty toiminnal- O lisesti dynaamiseen hajasaantimuistiin (DRAM), jossa QoE-logiikan (120) on seurata x yhtä tai useampaa soittolistaelementtiä, joka sisältyy dynaamisen adaptiivinen suo- N ratoiston, hypertekstin siirtoprotokollan (DASH)- muotoillun sisällön kautta, soittolis- = tametriikkaan, vaihtotapahtuman havaitsemiseksi, soittolistan laskemiseksi ja soitto- > 30 — listan raportoimiseksi, jossa yksi tai useampi soittolistan elementti sisältää ainakin 3 luettelon toistojaksoista ja pysäytyssyyn vaihtotapahtuman perusteella; O tunnettu siitä, että QoE-logiikka (120) raportoi lisäksi yhden tai useamman QoE- N metriikan, joka käsittää luettelon HTTP-pyyntö/vastaus-tapahtumista.
10. Patenttivaatimuksen 9 mukainen järjestelmä, jossa toistojaksojen luettelon tois- tojakso käsittää aikavälin käyttäjän toimenpiteen ja sen välillä, kumpi tapahtuu ai- kaisemmin seuraavista: seuraavan käyttäjän toiminnon, toiston päättymisen tai tois- ton lopettamisen epäonnistumisen.
11. Patenttivaatimuksen 9 mukainen järjestelmä, jossa QoE-logiikan (120) on rapor- toida yksi tai useampi metriikka HTTP POST -pyyntösignaloinnin avulla, joka kuljet- taa XML-muotoista metadataa.
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Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8839065B2 (en) * 2011-07-29 2014-09-16 Blackfire Research Corporation Packet loss anticipation and pre emptive retransmission for low latency media applications
WO2011034955A2 (en) 2009-09-15 2011-03-24 Comcast Cable Communications, Llc Control plane architecture for multicast cache-fill
US8788659B1 (en) * 2012-03-29 2014-07-22 Google Inc. Playlist analytics
US9438883B2 (en) * 2012-04-09 2016-09-06 Intel Corporation Quality of experience reporting for combined unicast-multicast/broadcast streaming of media content
US8930559B2 (en) * 2012-06-01 2015-01-06 Verizon Patent And Licensing Inc. Adaptive hypertext transfer protocol (“HTTP”) media streaming systems and methods
CN104429093B (zh) 2012-07-09 2018-01-05 华为技术有限公司 超文本传输协议动态自适应流媒体客户端及其会话管理实施方法
US10075520B2 (en) * 2012-07-27 2018-09-11 Microsoft Technology Licensing, Llc Distributed aggregation of real-time metrics for large scale distributed systems
US10952091B2 (en) 2012-10-29 2021-03-16 T-Mobile Usa, Inc. Quality of user experience analysis
US10313905B2 (en) 2012-10-29 2019-06-04 T-Mobile Usa, Inc. Contextual quality of user experience analysis using equipment dynamics
CN104937583B (zh) * 2013-01-18 2018-09-28 华为技术有限公司 一种对媒体内容进行自适应的方法和装置
US9137091B2 (en) * 2013-02-20 2015-09-15 Novatel Wireless, Inc. Dynamic quality of service for control of media streams using feedback from the local environment
US9628528B2 (en) * 2013-07-19 2017-04-18 Electronics And Telecommunications Research Institute Apparatus and method for providing content
FR3009161B1 (fr) * 2013-07-24 2015-09-11 Expway Procede de synchronisation lors du traitement par un lecteur multimedia d'un contenu multimedia transmis par un service mbms
US9807452B2 (en) * 2013-10-07 2017-10-31 Samsung Electronics Co., Ltd. Practical delivery of high quality video using dynamic adaptive hypertext transport protocol (HTTP) streaming (DASH) without using HTTP in a broadcast network
US9397893B2 (en) * 2013-10-30 2016-07-19 International Business Machines Corporation Managing quality of experience for media transmissions
US10002011B2 (en) * 2013-11-04 2018-06-19 Amazon Technologies, Inc. Centralized networking configuration in distributed systems
US10476930B2 (en) 2014-01-06 2019-11-12 Intel IP Corporation Client/server signaling commands for dash
TWI510911B (zh) 2014-01-14 2015-12-01 Wistron Corp 行動電話及內核除錯訊息之輸出方法
EP3100464B1 (en) 2014-01-29 2020-11-18 Koninklijke KPN N.V. Establishing a streaming presentation of an event
JP2015142345A (ja) * 2014-01-30 2015-08-03 三菱電機株式会社 無線通信装置、同報配信システムおよび通信パラメータ決定方法
WO2015123878A1 (zh) 2014-02-22 2015-08-27 华为技术有限公司 一种视频数据传输的方法以及相关设备
EP3117538A4 (en) * 2014-03-31 2017-11-01 Intelsat Corporation Multichannel content distribution via satellite to broadcast-capable mobile networks
US11553018B2 (en) 2014-04-08 2023-01-10 Comcast Cable Communications, Llc Dynamically switched multicast delivery
CN106464929B (zh) * 2014-05-21 2019-11-01 Lg电子株式会社 广播信号发送/接收方法和装置
CN104052991A (zh) * 2014-06-17 2014-09-17 德科仕通信(上海)有限公司 检测has视频卡顿的方法及系统
WO2015192311A1 (en) * 2014-06-17 2015-12-23 Telefonaktiebolaget L M Ericsson(Publ) Reporting quality of experience of receiving digital content
MX2016016817A (es) * 2014-07-07 2017-03-27 Sony Corp Dispositivo de recepcion, metodo de recepcion, dispositivo de transmision y metodo de transmision.
US20160014620A1 (en) * 2014-07-08 2016-01-14 Nokia Solutions And Networks Oy Cooperative application and network insight operations in wireless networks
US9894130B2 (en) * 2014-09-23 2018-02-13 Intel Corporation Video quality enhancement
EP3207682B1 (en) 2014-10-14 2019-07-31 Koninklijke KPN N.V. Managing concurrent streaming of media streams
US10673556B2 (en) 2015-01-09 2020-06-02 Lg Electronics Inc. Method for transmitting control information, and apparatus therefor
US10194210B2 (en) * 2015-02-10 2019-01-29 Hulu, LLC Dynamic content delivery network allocation system
US10271112B2 (en) * 2015-03-26 2019-04-23 Carnegie Mellon University System and method for dynamic adaptive video streaming using model predictive control
WO2016163774A1 (en) * 2015-04-07 2016-10-13 Samsung Electronics Co., Ltd. Method and apparatus for flexible broadcast service over mbms
WO2016196044A1 (en) * 2015-05-29 2016-12-08 T-Mobile Usa, Inc. Quality of user experience analysis using echo locate
US11095537B2 (en) * 2015-06-19 2021-08-17 Qualcomm Incorporated Middleware delivery of dash client QoE metrics
US10425427B2 (en) * 2015-06-19 2019-09-24 Futurewei Technologies, Inc. Template uniform resource locator signing
WO2017004810A1 (en) * 2015-07-08 2017-01-12 Telefonaktiebolaget Lm Ericsson (Publ) A method and apparatus for reporting data from a wireless device to a network node of a communication network
WO2017167838A1 (en) 2016-03-31 2017-10-05 British Telecommunications Public Limited Company Mobile communications network
EP3437398B1 (en) 2016-03-31 2020-12-16 British Telecommunications public limited company Mobile communications network
WO2018001897A1 (en) 2016-06-29 2018-01-04 British Telecommunications Public Limited Company Multicast-broadcast mobile communications network
US10951375B2 (en) * 2016-09-29 2021-03-16 Lg Electronics Inc. Method and device for transceiving wireless signal in wireless communication system
CN106817619B (zh) * 2016-12-26 2019-04-12 天翼智慧家庭科技有限公司 一种识别视频暂停状态，提高ott视频质量监测精度的方法
WO2018150249A1 (en) 2017-02-14 2018-08-23 Telefonaktiebolaget Lm Ericsson (Publ) METHOD AND NETWORK NODES TO MANAGE QoE MEASUREMENT COLLECTION DURING RELOCATION OR HANDOVER
US10498795B2 (en) * 2017-02-17 2019-12-03 Divx, Llc Systems and methods for adaptive switching between multiple content delivery networks during adaptive bitrate streaming
US10601946B2 (en) * 2017-02-23 2020-03-24 The Directv Group, Inc. Edge cache segment prefetching
WO2018188068A1 (en) 2017-04-14 2018-10-18 Intel Corporation Server-and network-assisted dynamic adaptive streaming over hypertext transport protocol signaling
US10362080B2 (en) 2017-04-25 2019-07-23 At&T Intellectual Property I, L.P. Methods, systems, and devices for video streaming adaptation using control theoretic approach
WO2018208102A1 (en) * 2017-05-11 2018-11-15 Samsung Electronics Co., Ltd. Method and apparatus for providing a multimedia broadcast multicast service
CN107769963B (zh) * 2017-09-29 2019-01-25 贵州白山云科技股份有限公司 一种内容分发网络故障定位方法和装置
WO2019121496A1 (en) * 2017-12-19 2019-06-27 Telecom Italia S.P.A. Estimation of the quality of experience of a service from the user behaviour
CN108111880B (zh) * 2017-12-21 2020-08-11 河南蛮蛮云计算技术有限公司 排障方法及排障系统
CN111512595A (zh) * 2017-12-28 2020-08-07 汤姆逊许可公司 用于识别影响网络装置的终端用户的QoE的事件的方法
EP3766226A4 (en) * 2018-03-14 2021-12-08 Telefonaktiebolaget Lm Ericsson (Publ) IMPROVEMENT OF QUALITY OF SERVICE CONCERNING A CHANGE OF MOOD BASED ON A CONSUMPTION REPORT
CN110581727A (zh) 2018-06-08 2019-12-17 英国电讯有限公司 无线电信网络
US10917165B2 (en) 2018-07-02 2021-02-09 Intelsat US LLC Base station architecture integrating satellite-based content delivery with 4G/LTE mobile network
US10750404B2 (en) 2018-07-09 2020-08-18 Vmware, Inc. Systems and methods for mobile network guidance for over-the-top applications
US10728180B2 (en) 2018-08-21 2020-07-28 At&T Intellectual Property I, L.P. Apparatus, storage medium and method for adaptive bitrate streaming adaptation of variable bitrate encodings
CN110891246B (zh) * 2018-09-11 2022-07-05 成都鼎桥通信技术有限公司 一种组播媒体数据的处理方法
CN109302623B (zh) * 2018-11-01 2020-06-09 南京大学 一种基于QoE模型动态自适应视频的传输方法
WO2021086126A1 (ko) 2019-10-30 2021-05-06 삼성전자 주식회사 5g 환경에서 nas 프로토콜을 이용하여 데이터 통신 서비스를 수행하기 위한 접속 관리 방법 및 장치
US11082741B2 (en) 2019-11-19 2021-08-03 Hulu, LLC Dynamic multi-content delivery network selection during video playback
CN112887067B (zh) * 2019-11-29 2022-06-24 维沃移动通信有限公司 资源确定方法及装置、通信设备
CN116636245A (zh) * 2020-10-22 2023-08-22 瑞典爱立信有限公司 将无线电相关测量与QoE(体验质量)测量对准
US11496786B2 (en) 2021-01-06 2022-11-08 Hulu, LLC Global constraint-based content delivery network (CDN) selection in a video streaming system
TWI802169B (zh) * 2021-08-05 2023-05-11 財團法人工業技術研究院 使用者設備以及與報告管理相關的方法
KR20230149021A (ko) * 2022-04-19 2023-10-26 삼성전자주식회사 무선 통신 시스템에서 QoE 설정을 브로드캐스트 하기 위한 방법 및 장치
CN115086999A (zh) * 2022-07-14 2022-09-20 中国联合网络通信集团有限公司 测量方法、装置、存储介质及设备
CN115134834A (zh) * 2022-07-14 2022-09-30 中国联合网络通信集团有限公司 测量配置方法、装置、存储介质及设备

Family Cites Families (229)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6128653A (en) * 1997-03-17 2000-10-03 Microsoft Corporation Method and apparatus for communication media commands and media data using the HTTP protocol
US6179209B1 (en) * 1997-11-19 2001-01-30 International Business Machines Corporation Credit card reader for internet-based commerce
US6222838B1 (en) * 1997-11-26 2001-04-24 Qwest Communications International Inc. Method and system for delivering audio and data files
US6175872B1 (en) * 1997-12-12 2001-01-16 Gte Internetworking Incorporated Collaborative environment for syncronizing audio from remote devices
US6134243A (en) * 1998-01-15 2000-10-17 Apple Computer, Inc. Method and apparatus for media data transmission
US6744763B1 (en) * 1998-01-15 2004-06-01 Apple Computer, Inc. Method and apparatus for media data transmission
US6453355B1 (en) * 1998-01-15 2002-09-17 Apple Computer, Inc. Method and apparatus for media data transmission
US6226267B1 (en) * 1998-04-10 2001-05-01 Top Layer Networks, Inc. System and process for application-level flow connection of data processing networks
CA2332413A1 (en) * 1998-05-15 1999-11-25 Rick W. Landsman A technique for implementing browser-initiated network-distributed advertising and for interstitially displaying an advertisement
FI113124B (fi) * 1999-04-29 2004-02-27 Nokia Corp Tiedonsiirto
US6263371B1 (en) * 1999-06-10 2001-07-17 Cacheflow, Inc. Method and apparatus for seaming of streaming content
US6735634B1 (en) * 1999-06-10 2004-05-11 Blue Coat Systems Method for real time protocol media recording
US6466980B1 (en) * 1999-06-17 2002-10-15 International Business Machines Corporation System and method for capacity shaping in an internet environment
US6463454B1 (en) * 1999-06-17 2002-10-08 International Business Machines Corporation System and method for integrated load distribution and resource management on internet environment
US7788597B1 (en) * 1999-10-01 2010-08-31 Microsoft Corporation Windows radio toolbar
AU1812101A (en) * 1999-12-03 2001-06-12 Digital Pipe, Inc. Method for providing streaming media data in a network-based environment
US6708213B1 (en) * 1999-12-06 2004-03-16 Lucent Technologies Inc. Method for streaming multimedia information over public networks
US6639610B1 (en) * 2000-01-14 2003-10-28 Microsoft Corporation Method and apparatus for assigning URLs to graphical objects in a web page
US6981180B1 (en) * 2000-03-16 2005-12-27 Akamai Technologies, Inc. Method and apparatus for testing request-response service using live connection traffic
US7398312B1 (en) * 2000-03-29 2008-07-08 Lucent Technologies Inc. Method and system for caching streaming multimedia on the internet
US7298830B2 (en) * 2000-04-05 2007-11-20 Nms Communications Corporation Telephone and wireless access to computer network-based audio
US7240100B1 (en) * 2000-04-14 2007-07-03 Akamai Technologies, Inc. Content delivery network (CDN) content server request handling mechanism with metadata framework support
US8463912B2 (en) * 2000-05-23 2013-06-11 Media Farm, Inc. Remote displays in mobile communication networks
US20050210145A1 (en) * 2000-07-24 2005-09-22 Vivcom, Inc. Delivering and processing multimedia bookmark
US6671732B1 (en) * 2000-07-24 2003-12-30 Comverse Ltd. Method and apparatus for control of content based rich media streaming
US7165175B1 (en) * 2000-09-06 2007-01-16 Widevine Technologies, Inc. Apparatus, system and method for selectively encrypting different portions of data sent over a network
US6774908B2 (en) * 2000-10-03 2004-08-10 Creative Frontier Inc. System and method for tracking an object in a video and linking information thereto
US6970939B2 (en) * 2000-10-26 2005-11-29 Intel Corporation Method and apparatus for large payload distribution in a network
US7143433B1 (en) * 2000-12-27 2006-11-28 Infovalve Computing Inc. Video distribution system using dynamic segmenting of video data files
US7246369B1 (en) * 2000-12-27 2007-07-17 Info Valve Computing, Inc. Broadband video distribution system using segments
US7178161B1 (en) * 2001-01-18 2007-02-13 Tentoe Surfing, Inc. Method and apparatus for creating a connection speed detecting movie and rich media player customization on the fly
US8316390B2 (en) * 2001-01-22 2012-11-20 Zeidman Robert M Method for advertisers to sponsor broadcasts without commercials
US7149797B1 (en) * 2001-04-02 2006-12-12 Akamai Technologies, Inc. Content delivery network service provider (CDNSP)-managed content delivery network (CDN) for network service provider (NSP)
US7739327B2 (en) * 2001-04-05 2010-06-15 Playstream Inc. Distributed link processing system for delivering application and multi-media content on the internet
SE0101295D0 (sv) * 2001-04-10 2001-04-10 Ericsson Telefon Ab L M A method and network for delivering streaming data
US7426546B2 (en) * 2001-04-18 2008-09-16 International Business Machines Corporation Method for selecting an edge server computer
US20020159464A1 (en) * 2001-04-25 2002-10-31 Lewis Woodrow T. Method of and system for providing parallel media gateway
AU2002259081A1 (en) * 2001-05-01 2002-11-11 Amicas, Inc. System and method for repository storage of private data on a network for direct client access
US7007089B2 (en) * 2001-06-06 2006-02-28 Akarnai Technologies, Inc. Content delivery network map generation using passive measurement data
US20030079020A1 (en) * 2001-10-23 2003-04-24 Christophe Gourraud Method, system and service provider for IP media program transfer-and-viewing-on-demand
US7599610B2 (en) 2001-10-25 2009-10-06 Harman International Industries, Incorporated Interface for audio visual device
US20030110234A1 (en) * 2001-11-08 2003-06-12 Lightsurf Technologies, Inc. System and methodology for delivering media to multiple disparate client devices based on their capabilities
US6925499B1 (en) * 2001-12-19 2005-08-02 Info Value Computing, Inc. Video distribution system using disk load balancing by file copying
FI20012558A (fi) * 2001-12-21 2003-06-22 Oplayo Oy Menetelmä ja järjestely videoesityksen lähettämiseksi
US20030135633A1 (en) * 2002-01-04 2003-07-17 International Business Machines Corporation Streaming and managing complex media content on Web servers
US20030174243A1 (en) * 2002-03-13 2003-09-18 Arbeiter James Henry Network streaming system for providing a user with data defining imagecontent at a resolution that may be determined by the user
EP1504370A4 (en) * 2002-05-14 2008-05-21 Akamai Tech Inc COMPANY DELIVERY NETWORK WITH A CENTRALIZED CONTROL TO COORDINATE A LOT OF CONTENT SERVER
US8086750B2 (en) * 2002-06-17 2011-12-27 Darby & Mohaine, L.L.C. Method and system for delivering content over a network
US20040059836A1 (en) * 2002-09-23 2004-03-25 Peter Spaepen Method for generating and displaying a digital datafile containing video data
US7171407B2 (en) * 2002-10-03 2007-01-30 International Business Machines Corporation Method for streaming XPath processing with forward and backward axes
US7941553B2 (en) * 2002-10-18 2011-05-10 International Business Machines Corporation Method and device for streaming a media file over a distributed information system
CN100583880C (zh) * 2003-02-26 2010-01-20 Nxp股份有限公司 用于广播多媒体内容的系统
US7383229B2 (en) * 2003-03-12 2008-06-03 Yahoo! Inc. Access control and metering system for streaming media
US7324555B1 (en) * 2003-03-20 2008-01-29 Infovalue Computing, Inc. Streaming while fetching broadband video objects using heterogeneous and dynamic optimized segmentation size
JP2004312412A (ja) * 2003-04-08 2004-11-04 Sony Corp コンテンツ提供サーバ、情報処理装置、および方法、並びにコンピュータ・プログラム
KR100492567B1 (ko) * 2003-05-13 2005-06-03 엘지전자 주식회사 이동통신 시스템의 ｈｔｔｐ 기반 비디오 스트리밍 장치및 방법
US7392316B2 (en) * 2003-06-30 2008-06-24 Microsoft Corporation Client to server streaming of multimedia content using HTTP
CA2536391A1 (en) 2003-08-21 2005-03-10 Vidiator Enterprises Inc. Quality of experience (qoe) metrics for wireless communication networks
JP3935459B2 (ja) * 2003-08-28 2007-06-20 株式会社東芝 コンテンツ管理装置、コンテンツ管理システム及びコンテンツ管理プログラム
KR100608715B1 (ko) * 2003-09-27 2006-08-04 엘지전자 주식회사 ＱｏＳ보장형 멀티미디어 스트리밍 서비스 시스템 및 방법
US8719436B2 (en) * 2003-10-06 2014-05-06 International Business Machines Corporation Tunneling non-HTTP traffic through a reverse proxy
ES2271455T3 (es) * 2003-11-06 2007-04-16 Matsushita Electric Industrial Co., Ltd. Transmision optima de descripciones de formato de muestra de texto para streaming timed text.
JP4536383B2 (ja) * 2004-01-16 2010-09-01 株式会社エヌ・ティ・ティ・ドコモ データ受信装置およびデータ受信方法
AU2004317110A1 (en) * 2004-02-12 2005-09-22 Nokia Corporation Transmission of asset information in streaming services
EP2770694A1 (en) 2004-02-12 2014-08-27 Core Wireless Licensing S.a.r.l. Classified media quality of experience
US8296436B2 (en) * 2004-03-22 2012-10-23 Nokia Corporation Conveying parameters for broadcast/multicast sessions via a communication protocol
US20050223098A1 (en) * 2004-04-06 2005-10-06 Matsushita Electric Industrial Co., Ltd. Delivery mechanism for static media objects
KR100601670B1 (ko) * 2004-05-03 2006-07-14 삼성전자주식회사 네트워크를 통한 컨텐츠의 제어 방법, 미디어 랜더러 장치및 미디어 소오스 장치
KR100636147B1 (ko) * 2004-06-24 2006-10-18 삼성전자주식회사 네트워크를 통한 컨텐츠의 제어 방법 및 장치, 컨텐츠제공 방법 및 장치
DE102004036383B4 (de) * 2004-07-27 2006-06-14 Siemens Ag Codier-und Decodierverfahren , sowie Codier- und Decodiervorrichtungen
KR100611987B1 (ko) * 2004-07-28 2006-08-11 삼성전자주식회사 컨텐츠 전환 방법, 소오스 장치 및 싱크 장치
US7376150B2 (en) * 2004-07-30 2008-05-20 Nokia Corporation Point-to-point repair response mechanism for point-to-multipoint transmission systems
WO2006020834A1 (en) 2004-08-11 2006-02-23 Vidiator Enterprises, Inc. Multicast and broadcast streaming method and system
US7667862B2 (en) * 2004-10-05 2010-02-23 Isee Media Inc. Method and system for streaming images to wireless devices
WO2006038054A1 (en) * 2004-10-06 2006-04-13 Nokia Corporation Packet transmission using error correction of data packets
WO2006038095A1 (en) * 2004-10-07 2006-04-13 Nokia Corporation Efficient source blocking algorithm for fec for mbms streaming
US8117299B2 (en) * 2005-01-18 2012-02-14 Lenovo (Singapore) Pte. Ltd. Method and apparatus for scheduling wireless LAN traffic
US7324542B2 (en) * 2005-01-19 2008-01-29 Alcatel Lucent Multicast distribution of streaming multimedia content
US20060159068A1 (en) * 2005-01-20 2006-07-20 Nokia Corporation Supporting service requests during media data transfer
WO2006077935A1 (ja) * 2005-01-21 2006-07-27 Matsushita Electric Industrial Co., Ltd. Ａｖサーバ機器
WO2006084503A1 (en) 2005-02-08 2006-08-17 Telefonaktiebolaget Lm Ericsson (Publ) On-demand multi-channel streaming session over packet-switched networks
US20070168523A1 (en) 2005-04-11 2007-07-19 Roundbox, Inc. Multicast-unicast adapter
US20060235883A1 (en) * 2005-04-18 2006-10-19 Krebs Mark S Multimedia system for mobile client platforms
US7496678B2 (en) * 2005-05-11 2009-02-24 Netapp, Inc. Method and system for unified caching of media content
US8082348B1 (en) * 2005-06-17 2011-12-20 AOL, Inc. Selecting an instance of a resource using network routability information
JP2007074225A (ja) * 2005-09-06 2007-03-22 Sony Corp 通信処理装置、および通信制御方法、並びにコンピュータ・プログラム
EP1938201A2 (en) * 2005-09-20 2008-07-02 Leonid Stotland A method and system for managing video networks
WO2007054780A2 (en) * 2005-11-08 2007-05-18 Nokia Corporation System and method for providing feedback and forward transmission for remote interaction in rich media applications
KR100959574B1 (ko) * 2006-01-11 2010-05-27 노키아 코포레이션 모바일 브로드캐스트／멀티캐스트 스트리밍 서버들에 의해사용되는 리치 미디어 컨테이너 형식에 대한 확장들
US20100138561A1 (en) * 2006-01-27 2010-06-03 Michael Wayne Church Simulcast internet media distribution system and method
JP2007272868A (ja) * 2006-03-07 2007-10-18 Sony Corp 情報処理装置、情報通信システム、および情報処理方法、並びにコンピュータ・プログラム
KR100724950B1 (ko) * 2006-03-09 2007-06-04 삼성전자주식회사 Ｄｌｎａ 시스템에서 ｉｅｅｅ1394 인터페이스를 사용하는 장치 간의 콘텐츠 공유 방법
US20070245010A1 (en) * 2006-03-24 2007-10-18 Robert Arn Systems and methods for multi-perspective optimization of data transfers in heterogeneous networks such as the internet
KR100848128B1 (ko) * 2006-04-24 2008-07-24 한국전자통신연구원 실시간 스트리밍 프로토콜을 이용한 프로그래시브 스트리밍방법
US8059646B2 (en) * 2006-07-11 2011-11-15 Napo Enterprises, Llc System and method for identifying music content in a P2P real time recommendation network
US8001472B2 (en) * 2006-09-21 2011-08-16 Apple Inc. Systems and methods for providing audio and visual cues via a portable electronic device
US8235724B2 (en) * 2006-09-21 2012-08-07 Apple Inc. Dynamically adaptive scheduling system
CN101155260A (zh) * 2006-09-30 2008-04-02 华为技术有限公司 电子设备的控制方法、鉴权方法和服务器
US7827298B2 (en) * 2006-10-20 2010-11-02 Mixpo Portfolio Broadcasting, Inc. Peer-to-web media broadcasting and managing online publisher computers
US8046479B2 (en) * 2006-11-07 2011-10-25 Telefonaktiebolaget Lm Ericsson (Publ) Media channel management
US7779146B2 (en) * 2006-11-09 2010-08-17 Sharp Laboratories Of America, Inc. Methods and systems for HTTP streaming using server-side pacing
US7640358B2 (en) * 2006-11-09 2009-12-29 Sharp Laboratories Of America, Inc. Methods and systems for HTTP streaming using an intelligent HTTP client
US20080313150A1 (en) * 2006-12-13 2008-12-18 Christopher Penner Centralized Network Data Search, Sharing and Management System
US7797633B2 (en) * 2007-01-08 2010-09-14 Apple Inc. Streaming to media device during acquisition with random access
US20080168516A1 (en) * 2007-01-08 2008-07-10 Christopher Lance Flick Facilitating Random Access In Streaming Content
CN101589630B (zh) * 2007-01-10 2013-07-17 诺基亚公司 用于在下载递送期间实现mbms切换的系统和方法
US8578045B2 (en) * 2007-02-14 2013-11-05 Microsoft Corporation Adaptive bandwidth utilization
US20080228912A1 (en) 2007-03-16 2008-09-18 Ramakrishna Vedantham Enhanced Quality Reporting for Transmission Sessions
ATE522996T1 (de) * 2007-04-23 2011-09-15 Nokia Corp System und verfahren zum optimieren der herunterlade-benutzerdienstablieferung an roamende clients
BRPI0813429B1 (pt) 2007-06-19 2020-09-08 Nokia Technologies Oy Método de comutação da recepção de fluxos de mídia, aparelho e sistema
CN101083605B (zh) * 2007-08-01 2011-07-06 华为技术有限公司 一种媒体源快速切换的方法、系统和装置
EP2201723B1 (en) * 2007-09-11 2011-01-12 Nxp B.V. Method of transcoding content, transcoder unit, and UPnP network system
US10277956B2 (en) * 2007-10-01 2019-04-30 Cabot Communications Method and apparatus for streaming digital media content and a communication system
JP5178739B2 (ja) * 2007-12-07 2013-04-10 パナソニック株式会社 通信装置
US8543667B2 (en) * 2008-01-14 2013-09-24 Akamai Technologies, Inc. Policy-based content insertion
US8458598B1 (en) * 2008-01-23 2013-06-04 Goldmail, Inc. Customized advertising for online slideshow
US9426244B2 (en) * 2008-04-09 2016-08-23 Level 3 Communications, Llc Content delivery in a network
WO2009126839A2 (en) * 2008-04-09 2009-10-15 Level 3 Communications, Llc Content delivery in a network
US7814221B1 (en) * 2008-06-13 2010-10-12 West Corporation Real-time streaming protocol gateway and proxy for serving and caching static media over a low bandwidth connection
US20100029266A1 (en) 2008-07-02 2010-02-04 Nokia Corporation System and methods for quality of experience reporting
US10007668B2 (en) * 2008-08-01 2018-06-26 Vantrix Corporation Method and system for triggering ingestion of remote content by a streaming server using uniform resource locator folder mapping
CN101651665B (zh) * 2008-08-14 2013-04-17 华为技术有限公司 一种实现媒体资源播放状态检测的控制方法、装置及系统
US8386767B2 (en) * 2008-08-15 2013-02-26 Telefonaktiebolaget L M Ericsson (Publ) Methods and systems for bootstrapping security key information using session initiation protocol
JP5269998B2 (ja) * 2008-09-05 2013-08-21 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） アプリケーションサーバ及びその制御方法、プログラム、並びにコンピュータ可読記憶媒体
EP2350854B1 (en) * 2008-10-17 2018-12-05 Ericsson AB Method and apparatus for efficient http data streaming
WO2010049585A1 (en) * 2008-10-30 2010-05-06 Nokia Corporation Method and apparatus for interleaving a data block
WO2010069372A1 (en) * 2008-12-17 2010-06-24 Telefonaktiebolaget Lm Ericsson (Publ) Monitoring media services in telecommunications networks
US20100169458A1 (en) * 2008-12-31 2010-07-01 David Biderman Real-Time or Near Real-Time Streaming
IL196406A (en) 2009-01-08 2013-05-30 Eci Telecom Ltd Method, system, and access node on a communication network to handle sscp messages
US8693029B1 (en) * 2009-02-19 2014-04-08 Michael Oliszewski Systems and methods for the reliable transmission of facsimiles over packet networks
US8325764B2 (en) * 2009-02-24 2012-12-04 Verivue, Inc. Canonical scheduling for heterogeneous content delivery
CN102334308B (zh) * 2009-02-27 2013-09-11 华为技术有限公司 一种频道切换的异常处理方法、终端设备及频道切换服务器
US9485299B2 (en) * 2009-03-09 2016-11-01 Arris Canada, Inc. Progressive download gateway
US8621044B2 (en) * 2009-03-16 2013-12-31 Microsoft Corporation Smooth, stateless client media streaming
US8838824B2 (en) * 2009-03-16 2014-09-16 Onmobile Global Limited Method and apparatus for delivery of adapted media
US8909806B2 (en) * 2009-03-16 2014-12-09 Microsoft Corporation Delivering cacheable streaming media presentations
US8311038B2 (en) * 2009-03-30 2012-11-13 Martin Feuerhahn Instant internet browser based VoIP system
EP2417748A4 (en) * 2009-04-09 2012-09-19 Nokia Corp SYSTEMS, METHODS AND APPARATUS FOR CONTINUOUS TRANSMISSION OF MULTIMEDIA FILES
US8818172B2 (en) * 2009-04-14 2014-08-26 Avid Technology, Inc. Multi-user remote video editing
US8046432B2 (en) * 2009-04-17 2011-10-25 Microsoft Corporation Network caching for multiple contemporaneous requests
US20110066703A1 (en) * 2009-05-20 2011-03-17 Creative Ad Technology Proprietary Limited Methods and systems for delivering media to client device
US20100312828A1 (en) * 2009-06-03 2010-12-09 Mobixell Networks Ltd. Server-controlled download of streaming media files
US9807468B2 (en) * 2009-06-16 2017-10-31 Microsoft Technology Licensing, Llc Byte range caching
US8205004B1 (en) * 2009-06-26 2012-06-19 Adobe Systems Incorporated Multi-bit-rate streaming delivery
EP2449867B1 (en) * 2009-06-30 2019-02-06 Fosco Bianchetti Systems and methods for transmission of uninterrupted radio, television programs and additional data services through wireless networks
US8566393B2 (en) * 2009-08-10 2013-10-22 Seawell Networks Inc. Methods and systems for scalable video chunking
US8412841B1 (en) * 2009-08-17 2013-04-02 Adobe Systems Incorporated Media content streaming using stream message fragments
CN102484741B (zh) * 2009-08-21 2014-04-02 香港中文大学 用于规划媒体数据的传输时间的装置和方法
CN102025760B (zh) * 2009-09-21 2015-11-25 华为技术有限公司 Http的媒体传输方法及装置
EP2486491A4 (en) 2009-10-06 2013-10-23 Unwired Planet Llc MANAGING NETWORK TRAFFIC BY EDITING A MANIFEST FILE AND / OR USING A INTERMEDIATE FLOW CONTROL
US9237387B2 (en) * 2009-10-06 2016-01-12 Microsoft Technology Licensing, Llc Low latency cacheable media streaming
US8392748B2 (en) * 2009-10-06 2013-03-05 Microsoft Corporation Reliable media streaming
EP2437465A4 (en) * 2009-11-09 2012-05-16 Huawei Tech Co Ltd METHOD, SYSTEM AND NETWORK EQUIPMENT FOR IMPLEMENTING HTTP-BASED CONTINUOUS MULTIMEDIA BROADCAST SERVICE
KR101750048B1 (ko) * 2009-11-13 2017-07-03 삼성전자주식회사 변속 재생 서비스 제공 방법 및 장치
US20110202593A1 (en) * 2010-02-17 2011-08-18 Peter Vaderna Focused sampling of terminal reports in a wireless communication network
US8423606B1 (en) * 2010-04-27 2013-04-16 Adobe Systems Incorporated Data framing
US8521899B2 (en) * 2010-05-05 2013-08-27 Intel Corporation Multi-out media distribution system and method
EP2571195A4 (en) * 2010-05-14 2014-08-13 Telefónica S A METHOD FOR CALCULATING THE PERCEPTION OF A USER EXPERIENCE OF THE QUALITY OF MONITORED INTEGRATED TELECOMMUNICATION SERVICES
US9253548B2 (en) * 2010-05-27 2016-02-02 Adobe Systems Incorporated Optimizing caches for media streaming
EP2583432B1 (en) 2010-06-18 2019-02-20 Nokia Technologies Oy Method and apparatus for generating and handling streaming media quality-of-experience metrics
CA2802511A1 (en) * 2010-06-21 2011-12-29 Nokia Corporation Method and apparatus for changing the configuration of an ongoing streaming session
EP2408196B1 (en) * 2010-07-14 2017-01-11 Alcatel Lucent A method, server and terminal for generating a composite view from multiple content items
KR20120008432A (ko) * 2010-07-16 2012-01-30 한국전자통신연구원 스트리밍 서비스 송/수신 장치 및 방법
US9769230B2 (en) * 2010-07-20 2017-09-19 Nokia Technologies Oy Media streaming apparatus
KR20120034550A (ko) * 2010-07-20 2012-04-12 한국전자통신연구원 스트리밍 컨텐츠 제공 장치 및 방법
US9560406B2 (en) * 2010-07-20 2017-01-31 At&T Intellectual Property I, L.P. Method and apparatus for adapting a presentation of media content
KR20120010089A (ko) * 2010-07-20 2012-02-02 삼성전자주식회사 Ｈｔｔｐ 기반의 멀티미디어 스트리밍 서비스의 품질 향상을 위한 방법 및 장치
US9596447B2 (en) 2010-07-21 2017-03-14 Qualcomm Incorporated Providing frame packing type information for video coding
US9456015B2 (en) * 2010-08-10 2016-09-27 Qualcomm Incorporated Representation groups for network streaming of coded multimedia data
US20120044324A1 (en) * 2010-08-23 2012-02-23 Lg Electronics Inc. Method for providing 3d video in a 3dtv
WO2012033319A2 (ko) * 2010-09-06 2012-03-15 한국전자통신연구원 스트리밍 컨텐츠 제공 장치 및 방법
US8589583B2 (en) * 2010-09-08 2013-11-19 Hulu, Inc. Method and apparatus for adaptive bit rate switching
EP2625867A1 (en) * 2010-10-05 2013-08-14 Telefonaktiebolaget L M Ericsson (publ) A client, a content creator entity and methods thereof for media streaming
KR101206698B1 (ko) * 2010-10-06 2012-11-30 한국항공대학교산학협력단 스트리밍 콘텐츠 제공 장치 및 방법
US8468262B2 (en) * 2010-11-01 2013-06-18 Research In Motion Limited Method and apparatus for updating http content descriptions
EP2636201B1 (en) * 2010-11-02 2019-02-27 Telefonaktiebolaget LM Ericsson (publ) Methods and devices for media description delivery
US20120124179A1 (en) * 2010-11-12 2012-05-17 Realnetworks, Inc. Traffic management in adaptive streaming protocols
US8892763B2 (en) * 2011-01-05 2014-11-18 Motorola Mobility Llc Live television playback optimizations
KR20120079880A (ko) * 2011-01-06 2012-07-16 삼성전자주식회사 스트리밍 서비스 시스템에서 북마크 생성 장치 및 방법
JPWO2012096372A1 (ja) * 2011-01-14 2014-06-09 シャープ株式会社 コンテンツ再生装置、コンテンツ再生方法、配信システム、コンテンツ再生プログラム、記録媒体、およびデータ構造
KR101739272B1 (ko) * 2011-01-18 2017-05-24 삼성전자주식회사 멀티미디어 스트리밍 시스템에서 컨텐트의 저장 및 재생을 위한 장치 및 방법
KR20120083747A (ko) * 2011-01-18 2012-07-26 삼성전자주식회사 방송통신 융합형 서비스를 위한 전송 방법 및 장치
JP5688475B2 (ja) * 2011-02-10 2015-03-25 エンパイア テクノロジー ディベロップメント エルエルシー 音声サービスについての体感品質の測定
KR20130135915A (ko) * 2011-02-11 2013-12-11 인터디지탈 패튼 홀딩스, 인크 콘텐츠 배포 및 수신 방법 및 장치
KR20120092432A (ko) * 2011-02-11 2012-08-21 삼성전자주식회사 디지털 방송 시스템에서 컨텐츠 송수신 장치 및 방법
CN102118270B (zh) 2011-03-04 2014-04-30 华为技术有限公司 一种度量用户体验质量QoE的方法及装置
US9516379B2 (en) * 2011-03-08 2016-12-06 Qualcomm Incorporated Buffer management in video codecs
CN107071513B (zh) * 2011-03-16 2020-03-10 艾迪尔哈布股份有限公司 用于提供媒体内容的方法、客户机和服务器
US8949592B2 (en) * 2011-03-23 2015-02-03 Google Technology Holdings System and methods for providing live streaming content using digital rights management-based key management
EP2695352A4 (en) * 2011-04-01 2014-12-31 Intel Corp ADAPTIVE BROADCASTING IN HTTP FLOW WITH OPTIMIZATION BETWEEN LAYERS
US9026671B2 (en) * 2011-04-05 2015-05-05 Qualcomm Incorporated IP broadcast streaming services distribution using file delivery methods
US8849950B2 (en) * 2011-04-07 2014-09-30 Qualcomm Incorporated Network streaming of video data using byte range requests
US8510460B2 (en) * 2011-04-29 2013-08-13 Cbs Interactive Inc. Reduced video player start-up latency in HTTP live streaming and similar protocols
US8751807B2 (en) * 2011-06-23 2014-06-10 Azuki Systems Inc. Method and system for secure over-the-top live video delivery
US9160779B2 (en) * 2011-06-30 2015-10-13 Qualcomm Incorporated Dynamic adaptive streaming proxy for unicast or broadcast/multicast services
US9826502B2 (en) 2011-07-25 2017-11-21 Qualcomm Incorporated Managing handoff triggering between unicast and multicast services
US9590814B2 (en) * 2011-08-01 2017-03-07 Qualcomm Incorporated Method and apparatus for transport of dynamic adaptive streaming over HTTP (DASH) initialization segment description fragments as user service description fragments
US8819185B2 (en) * 2011-08-05 2014-08-26 John Charles McLaughlin Streaming internet video editing and composite edit playback
US20130042013A1 (en) * 2011-08-10 2013-02-14 Nokia Corporation Methods, apparatuses and computer program products for enabling live sharing of data
US9026670B2 (en) * 2011-08-22 2015-05-05 Allot Communications Ltd. System and method for efficient caching and delivery of adaptive bitrate streaming
US9253233B2 (en) * 2011-08-31 2016-02-02 Qualcomm Incorporated Switch signaling methods providing improved switching between representations for adaptive HTTP streaming
US9591361B2 (en) * 2011-09-07 2017-03-07 Qualcomm Incorporated Streaming of multimedia data from multiple sources
US9445136B2 (en) * 2011-09-21 2016-09-13 Qualcomm Incorporated Signaling characteristics of segments for network streaming of media data
US9246830B2 (en) * 2011-10-05 2016-01-26 Futurewei Technologies, Inc. Method and apparatus for multimedia queue management
US8897753B2 (en) * 2011-10-12 2014-11-25 Motorola Mobility Llc Method for retrieving content by a wireless communication device having first and second radio access interfaces, wireless communication device and communication system
US9055136B2 (en) * 2011-10-13 2015-06-09 Qualcomm Incorporated Controlling streaming delay in networks
US9282354B2 (en) * 2011-10-28 2016-03-08 Qualcomm Incorporated Method and apparatus to detect a demand for and to establish demand-based multimedia broadcast multicast service
US9712891B2 (en) * 2011-11-01 2017-07-18 Nokia Technologies Oy Method and apparatus for selecting an access method for delivery of media
US9479562B2 (en) * 2011-12-16 2016-10-25 Netflix, Inc. Measuring user quality of experience for a streaming media service
US8234350B1 (en) * 2011-12-19 2012-07-31 Seachange International, Inc. Systems and methods for generating targeted manifest files
US20130182643A1 (en) * 2012-01-16 2013-07-18 Qualcomm Incorporated Method and system for transitions of broadcast dash service receptions between unicast and broadcast
US8850054B2 (en) * 2012-01-17 2014-09-30 International Business Machines Corporation Hypertext transfer protocol live streaming
US9401968B2 (en) * 2012-01-20 2016-07-26 Nokia Techologies Oy Method and apparatus for enabling pre-fetching of media
US9213605B2 (en) * 2012-01-23 2015-12-15 Intel Corporation IP multimedia subsystem and method for MBMS file repair using HTTP servers
US8848562B2 (en) 2012-02-22 2014-09-30 Verizon Patent And Licensing Inc. Modifying FEC values and MCS values in a network
US9450997B2 (en) * 2012-02-27 2016-09-20 Qualcomm Incorporated Dash client and receiver with request cancellation capabilities
US8640174B2 (en) * 2012-03-01 2014-01-28 Motorola Mobility Llc Method for retrieving content, wireless communication device and communication system
US9526091B2 (en) * 2012-03-16 2016-12-20 Intel Corporation Method and apparatus for coordination of self-optimization functions in a wireless network
US9294226B2 (en) * 2012-03-26 2016-03-22 Qualcomm Incorporated Universal object delivery and template-based file delivery
US9264481B2 (en) * 2012-03-30 2016-02-16 Qualcomm Incorporated Responding to hypertext transfer protocol (HTTP) requests
US20130262693A1 (en) * 2012-04-02 2013-10-03 Chris Phillips Methods and apparatus for segmenting, distributing, and resegmenting adaptive rate content streams
US9584793B2 (en) 2012-04-09 2017-02-28 Intel Corporation Signaling three-dimensional video information in communication networks
US9438883B2 (en) 2012-04-09 2016-09-06 Intel Corporation Quality of experience reporting for combined unicast-multicast/broadcast streaming of media content
WO2013163464A1 (en) * 2012-04-25 2013-10-31 Huawei Technologies Co., Ltd. Systems and methods for controlling client behavior in adaptive streaming
MY185190A (en) * 2012-04-26 2021-04-30 Huawei Tech Co Ltd System and method for signaling segment encryption and key derivation for adaptive streaming
KR20130127211A (ko) * 2012-05-14 2013-11-22 한국전자통신연구원 다중 네트워크 환경 적응형 미디어 스트리밍 전송방법 및 그 장치
US9130843B2 (en) * 2012-05-18 2015-09-08 Alcatel Lucent Method and apparatus for improving HTTP adaptive streaming performance using TCP modifications at content source
US8887215B2 (en) * 2012-06-11 2014-11-11 Rgb Networks, Inc. Targeted high-value content in HTTP streaming video on demand
US9100460B2 (en) * 2012-06-28 2015-08-04 Adobe Systems Incorporated Media stream fragment request

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