DE69319329T2 - Verfahren zur Speicherverwaltung eines Videoservers - Google Patents
Verfahren zur Speicherverwaltung eines VideoserversInfo
- Publication number
- DE69319329T2 DE69319329T2 DE69319329T DE69319329T DE69319329T2 DE 69319329 T2 DE69319329 T2 DE 69319329T2 DE 69319329 T DE69319329 T DE 69319329T DE 69319329 T DE69319329 T DE 69319329T DE 69319329 T2 DE69319329 T2 DE 69319329T2
- Authority
- DE
- Germany
- Prior art keywords
- management method
- memory management
- video server
- video
- server
- 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.)
- Expired - Lifetime
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
- H04N21/21—Server components or server architectures
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
- H04N7/17309—Transmission or handling of upstream communications
- H04N7/17336—Handling of requests in head-ends
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
- H04N7/17345—Control of the passage of the selected programme
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP93870086A EP0625858B1 (de) | 1993-05-19 | 1993-05-19 | Verfahren zur Speicherverwaltung eines Videoservers |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69319329D1 DE69319329D1 (de) | 1998-07-30 |
DE69319329T2 true DE69319329T2 (de) | 1998-10-29 |
Family
ID=8215347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69319329T Expired - Lifetime DE69319329T2 (de) | 1993-05-19 | 1993-05-19 | Verfahren zur Speicherverwaltung eines Videoservers |
Country Status (7)
Country | Link |
---|---|
US (1) | US5553005A (de) |
EP (1) | EP0625858B1 (de) |
JP (1) | JP3604724B2 (de) |
AU (1) | AU674064B2 (de) |
CA (1) | CA2123761A1 (de) |
DE (1) | DE69319329T2 (de) |
ES (1) | ES2118217T3 (de) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6034674A (en) * | 1992-06-30 | 2000-03-07 | Discovision Associates | Buffer manager |
US5835792A (en) | 1993-06-24 | 1998-11-10 | Discovision Associates | Token-based adaptive video processing arrangement |
US5861894A (en) | 1993-06-24 | 1999-01-19 | Discovision Associates | Buffer manager |
JP3104953B2 (ja) * | 1993-12-17 | 2000-10-30 | 日本電信電話株式会社 | 多重読み取り特殊再生方法 |
CA2145363C (en) | 1994-03-24 | 1999-07-13 | Anthony Mark Jones | Ram interface |
CA2145365C (en) | 1994-03-24 | 1999-04-27 | Anthony M. Jones | Method for accessing banks of dram |
US5606359A (en) * | 1994-06-30 | 1997-02-25 | Hewlett-Packard Company | Video on demand system with multiple data sources configured to provide vcr-like services |
US5764893A (en) * | 1994-08-03 | 1998-06-09 | Matsushita Electrical Co. Ltd. | Video-on-demand system uses adjusting positions of slots in a slot table to address additional image data distribution request from terminal devices |
JP3816972B2 (ja) * | 1994-08-08 | 2006-08-30 | 株式会社ハイニックスセミコンダクター | ディジタルビデオ記憶装置システム、およびそのビデオデータの格納方法と視聴方法 |
GB9417138D0 (en) * | 1994-08-23 | 1994-10-12 | Discovision Ass | Data rate conversion |
CA2159416A1 (en) * | 1994-09-30 | 1996-03-31 | Masayoshi Hirashima | Signal distribution apparatus |
JP3547840B2 (ja) * | 1995-03-16 | 2004-07-28 | 株式会社東芝 | マルチメディアサーバ |
EP0735766B1 (de) * | 1995-03-31 | 2002-07-03 | Sony Service Centre (Europe) N.V. | Videodienstsystem mit der Funktion eines Videokassettenrekorders |
DE69534562T2 (de) | 1995-03-31 | 2006-08-10 | Sony Service Centre (Europe) N.V. | Speichereinheit mit versetzter Aufzeichnung |
EP0735763B1 (de) | 1995-03-31 | 2000-07-05 | Sony Europa B.V. | System für Information auf Anfrage |
DE19514616A1 (de) * | 1995-04-25 | 1996-10-31 | Sel Alcatel Ag | Kommunikationssystem mit hierarchischer Serverstruktur |
JP3184763B2 (ja) * | 1995-06-07 | 2001-07-09 | インターナショナル・ビジネス・マシーンズ・コーポレ−ション | マルチメディア直接アクセス記憶装置及びフォーマット方法 |
EP0781435B1 (de) * | 1995-07-13 | 2003-03-05 | Koninklijke Philips Electronics N.V. | Verfahren und system zum wiederholen von daten zwischen logisch aufeinanderfolgenden cluster |
US9832244B2 (en) * | 1995-07-14 | 2017-11-28 | Arris Enterprises Llc | Dynamic quality adjustment based on changing streaming constraints |
US5659539A (en) * | 1995-07-14 | 1997-08-19 | Oracle Corporation | Method and apparatus for frame accurate access of digital audio-visual information |
US7512698B1 (en) | 1995-07-14 | 2009-03-31 | Broadband Royalty Corporation | Dynamic quality adjustment based on changing streaming constraints |
BR9606535A (pt) * | 1995-07-21 | 1999-05-25 | Philips Electronics Nv | Processo de recepção de um sinal de televisão comprimido a partir de um transmissor e receptor para a recepção de um sinal de televisáo comprimido a partir de um transmissor |
JPH0981471A (ja) * | 1995-09-11 | 1997-03-28 | Toshiba Corp | 連続データサーバ装置および制御命令送出方法 |
US5721823A (en) * | 1995-09-29 | 1998-02-24 | Hewlett-Packard Co. | Digital layout method suitable for near video on demand system |
WO1997013369A1 (en) * | 1995-09-29 | 1997-04-10 | Philips Electronics N.V. | Method and system for storing and reading data blocks for a number of user groups |
US6061504A (en) * | 1995-10-27 | 2000-05-09 | Emc Corporation | Video file server using an integrated cached disk array and stream server computers |
US5933603A (en) * | 1995-10-27 | 1999-08-03 | Emc Corporation | Video file server maintaining sliding windows of a video data set in random access memories of stream server computers for immediate video-on-demand service beginning at any specified location |
US5948062A (en) * | 1995-10-27 | 1999-09-07 | Emc Corporation | Network file server using a cached disk array storing a network file directory including file locking information and data mover computers each having file system software for shared read-write file access |
JPH11503260A (ja) * | 1995-12-01 | 1999-03-23 | フィリップス エレクトロニクス ネムローゼ フェンノートシャップ | 複数のユーザーに対しデータを読み出すための方法及びシステム |
JPH09330178A (ja) * | 1996-06-12 | 1997-12-22 | Sony Corp | データ記録再生装置 |
US5790795A (en) * | 1996-07-01 | 1998-08-04 | Sun Microsystems, Inc. | Media server system which employs a SCSI bus and which utilizes SCSI logical units to differentiate between transfer modes |
JP3039380B2 (ja) * | 1996-07-04 | 2000-05-08 | 日本電気株式会社 | マルチメディア通信端末装置 |
US5893140A (en) * | 1996-08-14 | 1999-04-06 | Emc Corporation | File server having a file system cache and protocol for truly safe asynchronous writes |
US6298386B1 (en) | 1996-08-14 | 2001-10-02 | Emc Corporation | Network file server having a message collector queue for connection and connectionless oriented protocols |
JPH1091360A (ja) * | 1996-09-12 | 1998-04-10 | Fujitsu Ltd | ディスク制御方式 |
US6067108A (en) * | 1996-12-12 | 2000-05-23 | Trw Inc. | Solid-state mass storage data stream generator |
GB9704027D0 (en) * | 1997-02-26 | 1997-04-16 | Discovision Ass | Memory manager for mpeg decoder |
US6185621B1 (en) * | 1997-03-25 | 2001-02-06 | Philips Electronics N.A. Corp. | Direct copying between disk blocks in memory onto a network as sequential access files |
US5892915A (en) * | 1997-04-25 | 1999-04-06 | Emc Corporation | System having client sending edit commands to server during transmission of continuous media from one clip in play list for editing the play list |
US5974503A (en) * | 1997-04-25 | 1999-10-26 | Emc Corporation | Storage and access of continuous media files indexed as lists of raid stripe sets associated with file names |
US5987621A (en) * | 1997-04-25 | 1999-11-16 | Emc Corporation | Hardware and software failover services for a file server |
US6415373B1 (en) | 1997-12-24 | 2002-07-02 | Avid Technology, Inc. | Computer system and process for transferring multiple high bandwidth streams of data between multiple storage units and multiple applications in a scalable and reliable manner |
US6374336B1 (en) | 1997-12-24 | 2002-04-16 | Avid Technology, Inc. | Computer system and process for transferring multiple high bandwidth streams of data between multiple storage units and multiple applications in a scalable and reliable manner |
US6385566B1 (en) * | 1998-03-31 | 2002-05-07 | Cirrus Logic, Inc. | System and method for determining chip performance capabilities by simulation |
US6438630B1 (en) * | 1999-10-06 | 2002-08-20 | Sun Microsystems, Inc. | Scheduling storage accesses for multiple continuous media streams |
US6721789B1 (en) | 1999-10-06 | 2004-04-13 | Sun Microsystems, Inc. | Scheduling storage accesses for rate-guaranteed and non-rate-guaranteed requests |
US6385673B1 (en) | 1999-10-06 | 2002-05-07 | Sun Microsystems, Inc. | System and method for adjusting performance of a media storage by decreasing a maximum throughput by a primary derate parameter to specify available & guaranteed rate parameters and determining ring buffer sizes for streams |
US20040139481A1 (en) * | 2002-10-11 | 2004-07-15 | Larry Atlas | Browseable narrative architecture system and method |
US7904812B2 (en) * | 2002-10-11 | 2011-03-08 | Web River Media, Inc. | Browseable narrative architecture system and method |
US8165450B2 (en) | 2007-11-19 | 2012-04-24 | Echostar Technologies L.L.C. | Methods and apparatus for filtering content in a video stream using text data |
US8165451B2 (en) | 2007-11-20 | 2012-04-24 | Echostar Technologies L.L.C. | Methods and apparatus for displaying information regarding interstitials of a video stream |
US8156520B2 (en) | 2008-05-30 | 2012-04-10 | EchoStar Technologies, L.L.C. | Methods and apparatus for presenting substitute content in an audio/video stream using text data |
US8934758B2 (en) | 2010-02-09 | 2015-01-13 | Echostar Global B.V. | Methods and apparatus for presenting supplemental content in association with recorded content |
US11172269B2 (en) | 2020-03-04 | 2021-11-09 | Dish Network L.L.C. | Automated commercial content shifting in a video streaming system |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1284211C (en) * | 1985-04-29 | 1991-05-14 | Terrence Henry Pocock | Cable television system selectively distributing pre-recorder video and audio messages |
JPS6278623A (ja) * | 1985-10-02 | 1987-04-10 | Toshiba Corp | 磁気デイスク装置 |
US4878183A (en) * | 1987-07-15 | 1989-10-31 | Ewart Ron B | Photographic image data management system for a visual system |
US5109348A (en) * | 1987-09-14 | 1992-04-28 | Visual Information Technologies, Inc. | High speed image processing computer |
US5161221A (en) * | 1988-12-12 | 1992-11-03 | Eastman Kodak Company | Multi-memory bank system for receiving continuous serial data stream and monitoring same to control bank switching without interrupting continuous data flow rate |
US5014125A (en) * | 1989-05-05 | 1991-05-07 | Cableshare, Inc. | Television system for the interactive distribution of selectable video presentations |
DE68919856T2 (de) * | 1989-08-09 | 1995-05-18 | Alcatel Nv | Nachrichtenvermittlungselement zur übertragung von zellen unterteilt in teilzellen. |
EP0446493B1 (de) * | 1990-03-14 | 1994-11-30 | Alcatel N.V. | Anordnung zur Leitweglenkung für ein Kommunikations-Vermittlungselement |
DE69115965T2 (de) * | 1990-03-30 | 1996-06-27 | Accom | Standbildspeichersystem und Verfahren mit einfachem Bildzugriff |
GB2248322B (en) * | 1990-09-25 | 1994-04-06 | Sony Broadcast & Communication | Memory apparatus |
WO1992011713A1 (en) * | 1990-12-21 | 1992-07-09 | Gte Service Corporation | Method for providing video programming nearly on demand |
US5359365A (en) * | 1991-05-24 | 1994-10-25 | Canon Kabushiki Kaisha | Moving image processing method and apparatus |
DE69232164T2 (de) * | 1991-08-22 | 2002-07-18 | Sun Microsystems Inc | Netzwerkvideoanbietergerät und-verfahren |
DE69128035T2 (de) * | 1991-12-05 | 1998-03-26 | Alsthom Cge Alcatel | Verwaltungssystem von Zeitschlitzen |
US5396339A (en) * | 1991-12-06 | 1995-03-07 | Accom, Inc. | Real-time disk system |
US5333277A (en) * | 1992-01-10 | 1994-07-26 | Exportech Trading Company | Data buss interface and expansion system |
US5351129A (en) * | 1992-03-24 | 1994-09-27 | Rgb Technology D/B/A Rgb Spectrum | Video multiplexor-encoder and decoder-converter |
US5262875A (en) * | 1992-04-30 | 1993-11-16 | Instant Video Technologies, Inc. | Audio/video file server including decompression/playback means |
US5305438A (en) * | 1992-05-19 | 1994-04-19 | Sony Electronics Inc. | Video storage, processing, and distribution system using recording format independent hierarchical storages and processors |
US5414455A (en) * | 1993-07-07 | 1995-05-09 | Digital Equipment Corporation | Segmented video on demand system |
US5442390A (en) * | 1993-07-07 | 1995-08-15 | Digital Equipment Corporation | Video on demand with memory accessing and or like functions |
US5440336A (en) * | 1993-07-23 | 1995-08-08 | Electronic Data Systems Corporation | System and method for storing and forwarding audio and/or visual information on demand |
-
1993
- 1993-05-19 EP EP93870086A patent/EP0625858B1/de not_active Expired - Lifetime
- 1993-05-19 ES ES93870086T patent/ES2118217T3/es not_active Expired - Lifetime
- 1993-05-19 DE DE69319329T patent/DE69319329T2/de not_active Expired - Lifetime
-
1994
- 1994-05-06 AU AU61927/94A patent/AU674064B2/en not_active Ceased
- 1994-05-17 CA CA002123761A patent/CA2123761A1/en not_active Abandoned
- 1994-05-19 JP JP10579494A patent/JP3604724B2/ja not_active Expired - Lifetime
- 1994-05-19 US US08/246,182 patent/US5553005A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU6192794A (en) | 1994-11-24 |
EP0625858A1 (de) | 1994-11-23 |
DE69319329D1 (de) | 1998-07-30 |
ES2118217T3 (es) | 1998-09-16 |
US5553005A (en) | 1996-09-03 |
JP3604724B2 (ja) | 2004-12-22 |
AU674064B2 (en) | 1996-12-05 |
CA2123761A1 (en) | 1994-11-20 |
JPH07154726A (ja) | 1995-06-16 |
EP0625858B1 (de) | 1998-06-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: ALCATEL, PARIS, FR |
|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: ALCATEL LUCENT, PARIS, FR |