CN101048768A - 用于自适应媒体服务的多种描述提示和交换 - Google Patents
用于自适应媒体服务的多种描述提示和交换 Download PDFInfo
- Publication number
- CN101048768A CN101048768A CNA2004800020279A CN200480002027A CN101048768A CN 101048768 A CN101048768 A CN 101048768A CN A2004800020279 A CNA2004800020279 A CN A2004800020279A CN 200480002027 A CN200480002027 A CN 200480002027A CN 101048768 A CN101048768 A CN 101048768A
- Authority
- CN
- China
- Prior art keywords
- data
- stream
- encapsulation
- stream condition
- current
- Prior art date
- 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.)
- Granted
Links
- 230000003044 adaptive effect Effects 0.000 title description 7
- 238000000034 method Methods 0.000 claims abstract description 29
- 238000004891 communication Methods 0.000 claims abstract description 18
- 238000004806 packaging method and process Methods 0.000 claims abstract description 7
- 238000005538 encapsulation Methods 0.000 claims description 26
- 230000001105 regulatory effect Effects 0.000 claims description 15
- 230000014509 gene expression Effects 0.000 claims description 10
- 230000004044 response Effects 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims 3
- 230000001143 conditioned effect Effects 0.000 abstract 3
- 230000003750 conditioning effect Effects 0.000 abstract 3
- 230000006870 function Effects 0.000 description 14
- 230000005540 biological transmission Effects 0.000 description 10
- 238000012545 processing Methods 0.000 description 8
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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
- H04N21/234—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
- H04N21/23439—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 for generating different versions
-
- 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
- H04L65/1066—Session management
- H04L65/1101—Session protocols
-
- 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
-
- 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
- H04L65/75—Media network packet handling
- H04L65/762—Media network packet handling at the source
-
- 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
- H04L65/80—Responding to QoS
-
- 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
- H04N21/2402—Monitoring of the downstream path of the transmission network, e.g. bandwidth available
-
- 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
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/26208—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists the scheduling operation being performed under constraints
- H04N21/26216—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists the scheduling operation being performed under constraints involving the channel capacity, e.g. network bandwidth
-
- 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]
- H04N21/80—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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Databases & Information Systems (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Communication Control (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/406,715 US7526565B2 (en) | 2003-04-03 | 2003-04-03 | Multiple description hinting and switching for adaptive media services |
US10/406,715 | 2003-04-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101048768A true CN101048768A (zh) | 2007-10-03 |
CN100485653C CN100485653C (zh) | 2009-05-06 |
Family
ID=33097375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004800020279A Expired - Lifetime CN100485653C (zh) | 2003-04-03 | 2004-03-08 | 用于自适应媒体服务的多种描述提示和交换 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7526565B2 (zh) |
EP (1) | EP1611522A4 (zh) |
JP (1) | JP5015589B2 (zh) |
KR (1) | KR100714956B1 (zh) |
CN (1) | CN100485653C (zh) |
CA (1) | CA2516336C (zh) |
TW (1) | TWI342496B (zh) |
WO (1) | WO2004095761A2 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103858440A (zh) * | 2011-08-31 | 2014-06-11 | 高通股份有限公司 | 在针对自适应http流的表示之间提供改进切换的切换信令方法 |
CN105743924A (zh) * | 2007-11-01 | 2016-07-06 | 爱立信电话股份有限公司 | 无线分组网络中进行有效多媒体传递的方法和设备 |
CN104137505B (zh) * | 2011-12-29 | 2017-12-05 | 皇家Kpn公司 | 实现对分段内容流式传输的网络发起的控制的方法和装置 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7313236B2 (en) | 2003-04-09 | 2007-12-25 | International Business Machines Corporation | Methods and apparatus for secure and adaptive delivery of multimedia content |
US7818444B2 (en) | 2004-04-30 | 2010-10-19 | Move Networks, Inc. | Apparatus, system, and method for multi-bitrate content streaming |
US8868772B2 (en) * | 2004-04-30 | 2014-10-21 | Echostar Technologies L.L.C. | Apparatus, system, and method for adaptive-rate shifting of streaming content |
JP2007065928A (ja) * | 2005-08-30 | 2007-03-15 | Toshiba Corp | 情報記憶媒体、情報処理方法、情報転送方法、情報再生方法、情報再生装置、情報記録方法、情報記録装置、及びプログラム |
KR100631743B1 (ko) | 2004-11-26 | 2006-10-11 | 삼성전자주식회사 | 스케일러블 비트스트림의 효율적 전송 방법 및 장치 |
US7477598B2 (en) * | 2005-03-25 | 2009-01-13 | International Business Machines Corporation | Adaptive stream switching with minimized switching delay |
WO2007025560A1 (en) * | 2005-08-31 | 2007-03-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Multimedia transport optimisation |
US20070160127A1 (en) | 2006-01-10 | 2007-07-12 | International Business Machines Corporation | Bandwidth adaptive stream selection |
US7546377B2 (en) * | 2006-08-10 | 2009-06-09 | International Business Machines Corporation | Alternate stream signaling for adaptive stream selection |
US8467457B2 (en) * | 2007-01-16 | 2013-06-18 | Mobixell Networks (Israel) Ltd | System and a method for controlling one or more signal sequences characteristics |
US8407565B2 (en) * | 2007-11-15 | 2013-03-26 | Sk Planet Co., Ltd. | System and method for producing importance rate-based rich media, and server applied to the same |
US20110035442A1 (en) * | 2008-04-10 | 2011-02-10 | Telefonaktiebolaget Lm Ericsson (Publ) | Adaption of Metadata Based on Network Conditions |
US8971307B2 (en) | 2012-12-20 | 2015-03-03 | Cisco Technology, Inc. | Noise ingress cancelation |
EP2819013B1 (en) * | 2013-06-24 | 2019-11-27 | Alcatel Lucent | Automated adaption of a Codec |
US9756102B2 (en) * | 2013-10-07 | 2017-09-05 | Qualcomm Incorporated | Request cancellation method for media streaming |
US9606245B1 (en) | 2015-03-24 | 2017-03-28 | The Research Foundation For The State University Of New York | Autonomous gamma, X-ray, and particle detector |
Family Cites Families (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58193149U (ja) * | 1982-06-21 | 1983-12-22 | 本田技研工業株式会社 | トルクコンバ−タ用クラツチのダンパ装置 |
US5841432A (en) * | 1996-02-09 | 1998-11-24 | Carmel; Sharon | Method and system of building and transmitting a data file for real time play of multimedia, particularly animation, and a data file for real time play of multimedia applications |
EP0802037B1 (de) * | 1996-04-20 | 2001-10-10 | Georg Fischer Mössner GmbH | Verbundbauteil |
US5953506A (en) * | 1996-12-17 | 1999-09-14 | Adaptive Media Technologies | Method and apparatus that provides a scalable media delivery system |
US5847760A (en) | 1997-05-22 | 1998-12-08 | Optibase Ltd. | Method for managing video broadcast |
US6128649A (en) * | 1997-06-02 | 2000-10-03 | Nortel Networks Limited | Dynamic selection of media streams for display |
US6014694A (en) | 1997-06-26 | 2000-01-11 | Citrix Systems, Inc. | System for adaptive video/audio transport over a network |
US6151636A (en) * | 1997-12-12 | 2000-11-21 | 3Com Corporation | Data and media communication through a lossy channel using signal conversion |
JPH11187367A (ja) * | 1997-12-19 | 1999-07-09 | Nec Corp | 映像送信装置,映像受信装置及びこれらを用いた映像伝送システム |
US6807632B1 (en) * | 1999-01-21 | 2004-10-19 | Emc Corporation | Content addressable information encapsulation, representation, and transfer |
US6775652B1 (en) * | 1998-06-30 | 2004-08-10 | At&T Corp. | Speech recognition over lossy transmission systems |
US6226618B1 (en) * | 1998-08-13 | 2001-05-01 | International Business Machines Corporation | Electronic content delivery system |
JP3132482B2 (ja) * | 1998-09-04 | 2001-02-05 | 日本電気株式会社 | 画像データ転送における転送レート制御方式及び方法 |
US6754266B2 (en) * | 1998-10-09 | 2004-06-22 | Microsoft Corporation | Method and apparatus for use in transmitting video information over a communication network |
US6529955B1 (en) * | 1999-05-06 | 2003-03-04 | Cisco Technology, Inc. | Proxy session count limitation |
US6879634B1 (en) | 1999-05-26 | 2005-04-12 | Bigband Networks Inc. | Method and system for transmitting media streams over a variable bandwidth network |
JP3628914B2 (ja) * | 1999-06-29 | 2005-03-16 | 松下電器産業株式会社 | 資源予約管理装置 |
US6973475B2 (en) * | 1999-09-18 | 2005-12-06 | Wildtangent | Dynamic scalable multi-media content streaming |
JP3580192B2 (ja) * | 1999-09-24 | 2004-10-20 | 株式会社日立情報システムズ | 画像データ配信システムおよびそれに用いる記録媒体 |
US6587834B1 (en) * | 2000-02-01 | 2003-07-01 | Dixon, Iii James W. | Method for promoting interest in a website |
US7039189B1 (en) * | 2000-03-17 | 2006-05-02 | International Business Machines Corporation | Stream continuity enforcement |
US7031259B1 (en) * | 2000-05-26 | 2006-04-18 | Bigband Networks, Inc. | Method and system for scheduling a transmission of compressible and non-compressible packets |
US6813270B1 (en) * | 2000-05-26 | 2004-11-02 | Bigband Networks, Inc. | Method and system for generating and providing delayed media unit sequences to end-users |
US7260826B2 (en) * | 2000-05-31 | 2007-08-21 | Microsoft Corporation | Resource allocation in multi-stream IP network for optimized quality of service |
US7305486B2 (en) * | 2000-06-30 | 2007-12-04 | Kanad Ghose | System and method for fast, reliable byte stream transport |
US7624337B2 (en) * | 2000-07-24 | 2009-11-24 | Vmark, Inc. | System and method for indexing, searching, identifying, and editing portions of electronic multimedia files |
US7277956B2 (en) * | 2000-07-28 | 2007-10-02 | Kasenna, Inc. | System and method for improved utilization of bandwidth in a computer system serving multiple users |
JP2002058007A (ja) * | 2000-08-09 | 2002-02-22 | Mitsubishi Electric Corp | データ送信装置及びデータ伝送システム |
US7280658B2 (en) * | 2001-06-01 | 2007-10-09 | International Business Machines Corporation | Systems, methods, and computer program products for accelerated dynamic protection of data |
US7216288B2 (en) * | 2001-06-27 | 2007-05-08 | International Business Machines Corporation | Dynamic scene description emulation for playback of audio/visual streams on a scene description based playback system |
WO2003041055A1 (en) * | 2001-11-02 | 2003-05-15 | The Regents Of The University Of California | End-to-end distortion estimation for streaming of pre-compressed video |
JP2003148590A (ja) * | 2001-11-12 | 2003-05-21 | Yutaka Giken Co Ltd | ロックアップクラッチ付き流体伝動装置 |
US6628300B2 (en) * | 2001-11-30 | 2003-09-30 | International Business Machines Corporation | Transcoding proxy and method for transcoding encoded streams |
US6793052B2 (en) * | 2002-01-24 | 2004-09-21 | Yutaka Giken Co., Ltd. | Torque converter |
US7283966B2 (en) * | 2002-03-07 | 2007-10-16 | Microsoft Corporation | Scalable audio communications utilizing rate-distortion based end-to-end bit allocation |
US7249264B2 (en) * | 2002-04-02 | 2007-07-24 | International Business Machines Corporation | Secure IP based streaming in a format independent manner |
US7395355B2 (en) * | 2002-07-11 | 2008-07-01 | Akamai Technologies, Inc. | Method for caching and delivery of compressed content in a content delivery network |
US7802002B2 (en) * | 2002-08-23 | 2010-09-21 | Hewlett-Packard Development Company, L.P. | Media data streaming considering performance characteristics of the streaming path |
US8893174B2 (en) * | 2002-12-16 | 2014-11-18 | Centurylink Intellectual Property Llc | Method and system for providing customized media content |
US6938047B2 (en) * | 2003-02-19 | 2005-08-30 | Maui X-Stream, Inc. | Methods, data structures, and systems for processing media data streams |
US7313236B2 (en) * | 2003-04-09 | 2007-12-25 | International Business Machines Corporation | Methods and apparatus for secure and adaptive delivery of multimedia content |
US7228535B2 (en) * | 2003-05-05 | 2007-06-05 | International Business Machines Corporation | Methods and apparatus for multimedia stream scheduling in resource-constrained environment |
-
2003
- 2003-04-03 US US10/406,715 patent/US7526565B2/en active Active
-
2004
- 2004-03-08 WO PCT/US2004/006963 patent/WO2004095761A2/en active Application Filing
- 2004-03-08 JP JP2006509228A patent/JP5015589B2/ja not_active Expired - Lifetime
- 2004-03-08 EP EP04718511A patent/EP1611522A4/en not_active Withdrawn
- 2004-03-08 CA CA2516336A patent/CA2516336C/en not_active Expired - Fee Related
- 2004-03-08 CN CNB2004800020279A patent/CN100485653C/zh not_active Expired - Lifetime
- 2004-03-08 KR KR1020057016875A patent/KR100714956B1/ko not_active IP Right Cessation
- 2004-04-01 TW TW093109109A patent/TWI342496B/zh not_active IP Right Cessation
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105743924A (zh) * | 2007-11-01 | 2016-07-06 | 爱立信电话股份有限公司 | 无线分组网络中进行有效多媒体传递的方法和设备 |
CN105743924B (zh) * | 2007-11-01 | 2020-04-03 | 爱立信电话股份有限公司 | 无线ip网络中进行有效多媒体传递的方法和基站 |
CN103858440A (zh) * | 2011-08-31 | 2014-06-11 | 高通股份有限公司 | 在针对自适应http流的表示之间提供改进切换的切换信令方法 |
CN103858440B (zh) * | 2011-08-31 | 2017-10-31 | 高通股份有限公司 | 在针对自适应http流的表示之间提供改进切换的切换信令方法 |
CN104137505B (zh) * | 2011-12-29 | 2017-12-05 | 皇家Kpn公司 | 实现对分段内容流式传输的网络发起的控制的方法和装置 |
Also Published As
Publication number | Publication date |
---|---|
EP1611522A2 (en) | 2006-01-04 |
JP2007525053A (ja) | 2007-08-30 |
CA2516336C (en) | 2010-07-13 |
JP5015589B2 (ja) | 2012-08-29 |
CN100485653C (zh) | 2009-05-06 |
US7526565B2 (en) | 2009-04-28 |
CA2516336A1 (en) | 2004-11-04 |
KR100714956B1 (ko) | 2007-05-07 |
WO2004095761A2 (en) | 2004-11-04 |
TW200502779A (en) | 2005-01-16 |
WO2004095761A3 (en) | 2004-12-16 |
EP1611522A4 (en) | 2008-07-16 |
US20040199653A1 (en) | 2004-10-07 |
TWI342496B (en) | 2011-05-21 |
KR20060002811A (ko) | 2006-01-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101048768A (zh) | 用于自适应媒体服务的多种描述提示和交换 | |
US8606966B2 (en) | Network adaptation of digital content | |
JP4965059B2 (ja) | ビデオストリームの切り替え | |
US7594025B2 (en) | Startup methods and apparatuses for use in streaming content | |
EP1438673B1 (en) | System and method for communicating media signals | |
US8176199B2 (en) | Content delivery system, communicating apparatus, communicating method, and program | |
JP3757857B2 (ja) | データ通信システム、データ送信装置、データ受信装置、および方法、並びにコンピュータ・プログラム | |
JP5120943B2 (ja) | コンテント提供装置、およびコンテント提供方法、クライアント、およびクライアントの情報処理方法、並びに、プログラム | |
US20100312828A1 (en) | Server-controlled download of streaming media files | |
US20050123042A1 (en) | Moving picture streaming file, method and system for moving picture streaming service of mobile communication terminal | |
US20130070839A1 (en) | Statistical multiplexing of streaming media | |
CN1478349A (zh) | 发送及接收实时数据 | |
KR20010020498A (ko) | 네트웍을 통한 적합한 비디오/오디오의 전송을 위한 시스템 | |
RU2598805C2 (ru) | Способ для динамической адаптации частоты следования битов при приеме и соответствующий приемник | |
US20050187960A1 (en) | Stream server | |
US9665646B1 (en) | Method and system for providing bit rate adaptaion to video files having metadata | |
US20020080873A1 (en) | Method and apparatus for streaming video data | |
US20020167956A1 (en) | Dynamic multimedia streaming using time-stamped remote instructions | |
CN114339445B (zh) | 实时视频流自适应协调系统及方法 | |
CN110881018B (zh) | 媒体流的实时接收方法及客户端 | |
Liu et al. | Digital Twin-Assisted Adaptive Preloading for Short Video Streaming | |
Kamiss et al. | Mpeg-Dash System via HTTP2 Protocol with HEVC Encoder for Video Streaming Services | |
Bolot et al. | Sound and Video on the Web |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161207 Address after: American California Patentee after: HULU, LLC Address before: New York grams of Armand Patentee before: International Business Machines Corp. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: California, USA Patentee after: HULU LLC Address before: California, USA Patentee before: HULU, LLC |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20090506 |