CN1218237C - 用于访问存储介质上的数据块的系统和方法 - Google Patents
用于访问存储介质上的数据块的系统和方法 Download PDFInfo
- Publication number
- CN1218237C CN1218237C CN018013899A CN01801389A CN1218237C CN 1218237 C CN1218237 C CN 1218237C CN 018013899 A CN018013899 A CN 018013899A CN 01801389 A CN01801389 A CN 01801389A CN 1218237 C CN1218237 C CN 1218237C
- Authority
- CN
- China
- Prior art keywords
- bunch
- stream
- piece
- block length
- length
- 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
- 238000000034 method Methods 0.000 title claims description 33
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 238000012546 transfer Methods 0.000 claims description 3
- 238000000638 solvent extraction Methods 0.000 abstract 1
- 230000003139 buffering effect Effects 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000001351 cycling effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
-
- 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
- H04N21/2312—Data placement on disk arrays
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/0608—Saving storage space on storage systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0638—Organizing or formatting or addressing of data
- G06F3/064—Management of blocks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
- G06F3/0671—In-line storage system
- G06F3/0683—Plurality of storage devices
- G06F3/0689—Disk arrays, e.g. RAID, JBOD
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00201075.9 | 2000-03-24 | ||
EP00201075 | 2000-03-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1426552A CN1426552A (zh) | 2003-06-25 |
CN1218237C true CN1218237C (zh) | 2005-09-07 |
Family
ID=8171251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN018013899A Expired - Lifetime CN1218237C (zh) | 2000-03-24 | 2001-03-13 | 用于访问存储介质上的数据块的系统和方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7096327B2 (zh) |
EP (1) | EP1287425A2 (zh) |
JP (1) | JP2003529146A (zh) |
KR (1) | KR20020020891A (zh) |
CN (1) | CN1218237C (zh) |
WO (1) | WO2001073537A2 (zh) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7934232B1 (en) | 2000-05-04 | 2011-04-26 | Jerding Dean F | Navigation paradigm for access to television services |
US7194563B2 (en) * | 2001-12-05 | 2007-03-20 | Scientific-Atlanta, Inc. | Disk driver cluster management of time shift buffer with file allocation table structure |
US8565578B2 (en) | 2001-12-06 | 2013-10-22 | Harold J. Plourde, Jr. | Dividing and managing time-shift buffering into program specific segments based on defined durations |
US7962011B2 (en) | 2001-12-06 | 2011-06-14 | Plourde Jr Harold J | Controlling substantially constant buffer capacity for personal video recording with consistent user interface of available disk space |
US7120782B2 (en) * | 2002-01-16 | 2006-10-10 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods, systems and computer program products for accessing descriptive information associated with a TDMA/GSM switch |
US7293150B2 (en) * | 2002-06-28 | 2007-11-06 | Microsoft Corporation | Method and system for creating and restoring an image file |
US8181205B2 (en) | 2002-09-24 | 2012-05-15 | Russ Samuel H | PVR channel and PVR IPG information |
CN1922688A (zh) * | 2003-12-03 | 2007-02-28 | 皇家飞利浦电子股份有限公司 | 用于处理一组至少一个数据对象的方法和设备 |
US8161388B2 (en) | 2004-01-21 | 2012-04-17 | Rodriguez Arturo A | Interactive discovery of display device characteristics |
CN1312570C (zh) * | 2004-08-06 | 2007-04-25 | 威盛电子股份有限公司 | 进行硬盘阵列数据迁移的方法及相关装置 |
US7702849B2 (en) * | 2004-09-03 | 2010-04-20 | Nokia Corporation | Method and apparatus for dividing and storing data into plural files |
US9588809B2 (en) * | 2006-10-10 | 2017-03-07 | Invistasking LLC | Resource-based scheduler |
US8239869B2 (en) * | 2006-06-19 | 2012-08-07 | Condusiv Technologies Corporation | Method, system and apparatus for scheduling computer micro-jobs to execute at non-disruptive times and modifying a minimum wait time between the utilization windows for monitoring the resources |
US8056083B2 (en) * | 2006-10-10 | 2011-11-08 | Diskeeper Corporation | Dividing a computer job into micro-jobs for execution |
GB2439577B (en) * | 2006-06-30 | 2011-12-14 | Data Equation Ltd | Data processing |
CN102203717A (zh) * | 2007-10-05 | 2011-09-28 | 帝斯科匹尔公司 | 固态驱动器优化器 |
KR101433860B1 (ko) * | 2007-10-10 | 2014-08-26 | 삼성전자주식회사 | 파일을 효율적으로 관리할 수 있는 정보 처리 장치 |
JP5607175B2 (ja) | 2010-03-08 | 2014-10-15 | ヒューレット−パッカード デベロップメント カンパニー エル.ピー. | データ記憶装置及び方法 |
US9680689B2 (en) * | 2013-02-14 | 2017-06-13 | Comcast Cable Communications, Llc | Fragmenting media content |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5701582A (en) * | 1989-08-23 | 1997-12-23 | Delta Beta Pty. Ltd. | Method and apparatus for efficient transmissions of programs |
ES2191759T3 (es) * | 1995-07-13 | 2003-09-16 | Koninkl Philips Electronics Nv | Metodo y sistema para la repeticion de datos entre agrupamientos logicamente sucesivos. |
JPH0981497A (ja) * | 1995-09-12 | 1997-03-28 | Toshiba Corp | 実時間ストリームサーバ並びに実時間ストリームデータの格納方法および転送方法 |
DE69610552T2 (de) * | 1995-12-01 | 2001-05-31 | Koninkl Philips Electronics Nv | Datenleseverfahren und -system für eine anzahl von verwendern |
JP2001502458A (ja) * | 1997-07-02 | 2001-02-20 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | データストリーム供給システム |
US6018359A (en) * | 1998-04-24 | 2000-01-25 | Massachusetts Institute Of Technology | System and method for multicast video-on-demand delivery system |
KR100746842B1 (ko) * | 1999-03-23 | 2007-08-09 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 멀티미디어 서버 |
-
2001
- 2001-02-16 US US09/785,581 patent/US7096327B2/en not_active Expired - Lifetime
- 2001-03-13 WO PCT/EP2001/002822 patent/WO2001073537A2/en not_active Application Discontinuation
- 2001-03-13 JP JP2001571191A patent/JP2003529146A/ja active Pending
- 2001-03-13 KR KR1020017015010A patent/KR20020020891A/ko active IP Right Grant
- 2001-03-13 EP EP01925438A patent/EP1287425A2/en not_active Withdrawn
- 2001-03-13 CN CN018013899A patent/CN1218237C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2003529146A (ja) | 2003-09-30 |
EP1287425A2 (en) | 2003-03-05 |
WO2001073537A2 (en) | 2001-10-04 |
CN1426552A (zh) | 2003-06-25 |
WO2001073537A3 (en) | 2002-11-14 |
KR20020020891A (ko) | 2002-03-16 |
US7096327B2 (en) | 2006-08-22 |
US20010032293A1 (en) | 2001-10-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1218237C (zh) | 用于访问存储介质上的数据块的系统和方法 | |
JP4135747B2 (ja) | データ処理装置及びフラッシュメモリへのアクセス方法 | |
US6321237B1 (en) | Recording and reproducing apparatus and method for accessing data stored on a randomly accessible recording medium, and for managing data thereon | |
Ghandeharizadeh et al. | Mitra: A scalable continuous media server | |
CN1950793A (zh) | 数据存取方法,执行数据存取方法的器件及记录介质 | |
CN1117168A (zh) | 用于数据存储设备物理格式的用户定义的系统与方法 | |
GB2416225A (en) | Dynamically partitioning a storage device for mixed applications | |
CN1303094A (zh) | 记录有数据结构的记录介质及记录/再现方法和设备 | |
CN1308804A (zh) | 用于固定和可变速率数据流的代码转换器 | |
CN1848280A (zh) | 记录装置 | |
KR20050088460A (ko) | 휴대용 스트리밍 디바이스들을 위한 전력 절약 방법 | |
CN1795442A (zh) | 用于在主存储器和存储装置之间传送数据的方法和设备 | |
US6564231B1 (en) | Method for managing optical disk library files in accordance with the frequency of playback requests selected simultanenously at a specified time intervals | |
CN1107258C (zh) | 数据记录/再现装置和数据记录方法 | |
CN1272207A (zh) | 在/从盘形记录载体上记录/再现和/或编辑实时信息 | |
US7016598B2 (en) | Data recording/reproduction apparatus and data recording/reproduction method | |
CN1967505A (zh) | 信息处理装置、图像摄取装置、信息处理方法及计算机程序 | |
US8520478B2 (en) | Readout device, readout method, program, and program recording medium | |
US20070014198A1 (en) | Recording device, recording method, recording program, and program recording medium | |
CN1143300C (zh) | 记录/重放设备、记录/重放方法 | |
CN1258073A (zh) | 记录和/或再现设备和方法以及分配媒体 | |
CN1574052A (zh) | 将可交换存储装置用于存储节目数据的系统和方法 | |
Seo et al. | Allocation strategies of multimedia data on disk arrays | |
CN1582436A (zh) | 用于本地视频服务器的许可控制系统 | |
To et al. | Dynamic optimization of readsize in hypermedia servers |
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 | ||
ASS | Succession or assignment of patent right |
Owner name: IPG ELECTRONICS 503 CO., LTD. Free format text: FORMER OWNER: ROYAL PHILIPS ELECTRONICS CO., LTD. Effective date: 20090821 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090821 Address after: British Channel Islands Patentee after: Koninkl Philips Electronics NV Address before: Holland Ian Deho Finn Patentee before: Koninklike Philips Electronics N. V. |
|
ASS | Succession or assignment of patent right |
Owner name: KERUI TECHNOLOGY SOLUTIONS CO., LTD. Free format text: FORMER OWNER: IPG ELECTRONICS 503 LIMITED Effective date: 20120524 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120524 Address after: Delaware Patentee after: Corey Technology Solutions Ltd Address before: British Channel Islands Patentee before: Koninkl Philips Electronics NV |
|
CX01 | Expiry of patent term |
Granted publication date: 20050907 |
|
CX01 | Expiry of patent term |