AU2002232494A1 - System, method, and device for playing back recorded audio, video or other content from non-volatile memory cards, compact disks or other media - Google Patents
System, method, and device for playing back recorded audio, video or other content from non-volatile memory cards, compact disks or other mediaInfo
- Publication number
- AU2002232494A1 AU2002232494A1 AU2002232494A AU3249402A AU2002232494A1 AU 2002232494 A1 AU2002232494 A1 AU 2002232494A1 AU 2002232494 A AU2002232494 A AU 2002232494A AU 3249402 A AU3249402 A AU 3249402A AU 2002232494 A1 AU2002232494 A1 AU 2002232494A1
- Authority
- AU
- Australia
- Prior art keywords
- video
- media
- content
- volatile memory
- memory cards
- 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.)
- Abandoned
Links
Classifications
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- 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
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
- G06F21/79—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data in semiconductor storage media, e.g. directly-addressable memories
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
- G06F21/101—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM] by binding digital rights to specific entities
- G06F21/1014—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM] by binding digital rights to specific entities to tokens
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
- G06F21/108—Transfer of content, software, digital rights or licenses
- G06F21/1083—Partial license transfers
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
- G06F21/72—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information in cryptographic circuits
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/82—Protecting input, output or interconnection devices
- G06F21/83—Protecting input, output or interconnection devices input devices, e.g. keyboards, mice or controllers thereof
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/36—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes
- G06Q20/367—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes involving electronic purses or money safes
- G06Q20/3674—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes involving electronic purses or money safes involving authentication
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- 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
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
-
- 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
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/00094—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which result in a restriction to authorised record carriers
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- G—PHYSICS
- G11—INFORMATION STORAGE
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- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/00166—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which result in a restriction to authorised contents recorded on or reproduced from a record carrier, e.g. music or software
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- 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
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
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- 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
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
- G11B20/00217—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source
- G11B20/00246—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is obtained from a local device, e.g. device key initially stored by the player or by the recorder
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- 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
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
- G11B20/00217—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source
- G11B20/00253—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier
- G11B20/00275—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier the key being stored on a chip attached to the record carrier
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- 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
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
- G11B20/00217—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source
- G11B20/00253—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier
- G11B20/00347—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier wherein the medium identifier is used as a key
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- 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
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
- G11B20/00217—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source
- G11B20/00253—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier
- G11B20/00362—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier the key being obtained from a media key block [MKB]
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- 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
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
- G11B20/00485—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier characterised by a specific kind of data which is encrypted and recorded on and/or reproduced from the record carrier
- G11B20/00492—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier characterised by a specific kind of data which is encrypted and recorded on and/or reproduced from the record carrier wherein content or user data is encrypted
- G11B20/00528—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier characterised by a specific kind of data which is encrypted and recorded on and/or reproduced from the record carrier wherein content or user data is encrypted wherein each title is encrypted with a separate encryption key for each title, e.g. title key for movie, song or data file
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- 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
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/00666—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a step of erasing or nullifying data, e.g. data being overwritten with a random string
- G11B20/00673—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a step of erasing or nullifying data, e.g. data being overwritten with a random string wherein the erased or nullified data include a cryptographic key
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- 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
- G11B27/005—Reproducing at a different information rate from the information rate of recording
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- 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
- G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
- H04L9/0838—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these
- H04L9/0841—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these involving Diffie-Hellman or related key agreement protocols
- H04L9/0844—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these involving Diffie-Hellman or related key agreement protocols with user authentication or key authentication, e.g. ElGamal, MTI, MQV-Menezes-Qu-Vanstone protocol or Diffie-Hellman protocols using implicitly-certified keys
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- H—ELECTRICITY
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- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/14—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using a plurality of keys or algorithms
- H04L9/16—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using a plurality of keys or algorithms the keys or algorithms being changed during operation
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- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3271—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using challenge-response
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/913—Television signal processing therefor for scrambling ; for copy protection
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2137—Time limited access, e.g. to a computer or data
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- G—PHYSICS
- G11—INFORMATION STORAGE
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- G11B20/10—Digital recording or reproducing
- G11B20/10527—Audio or video recording; Data buffering arrangements
- G11B2020/10537—Audio or video recording
- G11B2020/10546—Audio or video recording specifically adapted for audio data
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- G—PHYSICS
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- H—ELECTRICITY
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- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/60—Digital content management, e.g. content distribution
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- H—ELECTRICITY
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- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/913—Television signal processing therefor for scrambling ; for copy protection
- H04N2005/91357—Television signal processing therefor for scrambling ; for copy protection by modifying the video signal
- H04N2005/91364—Television signal processing therefor for scrambling ; for copy protection by modifying the video signal the video signal being scrambled
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- H—ELECTRICITY
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- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/781—Television signal recording using magnetic recording on disks or drums
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/84—Television signal recording using optical recording
- H04N5/85—Television signal recording using optical recording on discs or drums
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/907—Television signal recording using static stores, e.g. storage tubes or semiconductor memories
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Software Systems (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- General Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Accounting & Taxation (AREA)
- Multimedia (AREA)
- Finance (AREA)
- Mathematical Physics (AREA)
- Strategic Management (AREA)
- General Business, Economics & Management (AREA)
- Technology Law (AREA)
- Storage Device Security (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25173100P | 2000-12-07 | 2000-12-07 | |
| US60/251,731 | 2000-12-07 | ||
| PCT/US2001/046661 WO2002047080A2 (en) | 2000-12-07 | 2001-11-06 | System, method, and device for playing back recorded audio, video or other content from non-volatile memory cards, compact disks or other media |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2002232494A1 true AU2002232494A1 (en) | 2002-06-18 |
Family
ID=22953171
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2002232494A Abandoned AU2002232494A1 (en) | 2000-12-07 | 2001-11-06 | System, method, and device for playing back recorded audio, video or other content from non-volatile memory cards, compact disks or other media |
| AU2002230658A Abandoned AU2002230658A1 (en) | 2000-12-07 | 2001-12-06 | System, method, and device for playing back recorded audio, video or other content from non-volatile memory cards, compact disks or other media |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2002230658A Abandoned AU2002230658A1 (en) | 2000-12-07 | 2001-12-06 | System, method, and device for playing back recorded audio, video or other content from non-volatile memory cards, compact disks or other media |
Country Status (8)
| Country | Link |
|---|---|
| US (5) | US7227952B2 (en) |
| EP (3) | EP1512147A2 (en) |
| JP (2) | JP4219680B2 (en) |
| KR (2) | KR20030060981A (en) |
| CN (2) | CN1720578A (en) |
| AU (2) | AU2002232494A1 (en) |
| TW (2) | TW558903B (en) |
| WO (2) | WO2002047080A2 (en) |
Families Citing this family (157)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6578203B1 (en) | 1999-03-08 | 2003-06-10 | Tazwell L. Anderson, Jr. | Audio/video signal distribution system for head mounted displays |
| ID27746A (en) * | 1999-05-28 | 2001-04-26 | Matsushita Electric Industrial Co Ltd | SEMICONDUCTOR CARDS, PLAYBACK EQUIPMENT, RECORDING EQUIPMENT, PLAYBACK METHOD, RECORDING METHOD, AND RECORDING MEDIA CAN BE READ COMBUTER |
| US20020057364A1 (en) | 1999-05-28 | 2002-05-16 | Anderson Tazwell L. | Electronic handheld audio/video receiver and listening/viewing device |
| US7210160B2 (en) | 1999-05-28 | 2007-04-24 | Immersion Entertainment, L.L.C. | Audio/video programming and charging system and method |
| US6585622B1 (en) | 1999-12-03 | 2003-07-01 | Nike, Inc. | Interactive use an athletic performance monitoring and reward method, system, and computer program product |
| US8956228B2 (en) * | 1999-12-03 | 2015-02-17 | Nike, Inc. | Game pod |
| KR100653807B1 (en) * | 2000-01-21 | 2006-12-05 | 소니 가부시끼 가이샤 | Data authentication processing system |
| FR2815738B1 (en) * | 2000-10-25 | 2003-03-21 | Dolphin Integration Sa | ACCESS CONTROL TO AN INTEGRATED MEMORY WITH A MICROPROCESSOR |
| WO2002047080A2 (en) | 2000-12-07 | 2002-06-13 | Sandisk Corporation | System, method, and device for playing back recorded audio, video or other content from non-volatile memory cards, compact disks or other media |
| JP2002328846A (en) * | 2001-02-20 | 2002-11-15 | Sony Computer Entertainment Inc | Copy management system, computer readable storage medium in which information processing program of client terminal is stored, computer readable storage medium in which information processing program of management server is stored, information processing program of client terminal, information processing program of management server, copy managing method, information processing method of client terminal and information processing method of managing server |
| US20030188183A1 (en) * | 2001-08-27 | 2003-10-02 | Lee Lane W. | Unlocking method and system for data on media |
| FR2830950A1 (en) * | 2001-10-11 | 2003-04-18 | Archos | MASS STORAGE SYSTEM AND METHOD, AND AUTONOMOUS AND PORTABLE MASS STORAGE UNIT USED IN SUCH A SYSTEM |
| US20030145183A1 (en) * | 2002-01-31 | 2003-07-31 | Muehring Phillip T. | Applications for removable storage |
| US8656178B2 (en) * | 2002-04-18 | 2014-02-18 | International Business Machines Corporation | Method, system and program product for modifying content usage conditions during content distribution |
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| JP4127587B2 (en) * | 1999-07-09 | 2008-07-30 | 株式会社東芝 | Content management method, content management apparatus, and recording medium |
| US7386516B2 (en) | 1999-09-10 | 2008-06-10 | Metavante Corporation | System and method for providing secure services over public and private networks using a removable portable computer-readable storage |
| BRPI0104958B1 (en) * | 2000-03-09 | 2015-12-01 | Matsushita Electric Industrial Co Ltd | audio data playback management system. |
| JP2001256113A (en) * | 2000-03-13 | 2001-09-21 | Toshiba Corp | Content processing system and content protection method |
| US6661812B1 (en) | 2000-04-05 | 2003-12-09 | Triscend Corporation | Bidirectional bus for use as an interconnect routing resource |
| US6820148B1 (en) | 2000-08-17 | 2004-11-16 | Sandisk Corporation | Multiple removable non-volatile memory cards serially communicating with a host |
| WO2002047080A2 (en) | 2000-12-07 | 2002-06-13 | Sandisk Corporation | System, method, and device for playing back recorded audio, video or other content from non-volatile memory cards, compact disks or other media |
| US6313386B1 (en) | 2001-02-15 | 2001-11-06 | Sony Corporation | Music box with memory stick or other removable media to change content |
| US6888532B2 (en) | 2001-11-30 | 2005-05-03 | Palmone, Inc. | Automatic orientation-based user interface for an ambiguous handheld device |
-
2001
- 2001-11-06 WO PCT/US2001/046661 patent/WO2002047080A2/en active Application Filing
- 2001-11-06 JP JP2002548721A patent/JP4219680B2/en not_active Expired - Fee Related
- 2001-11-06 EP EP01992016A patent/EP1512147A2/en not_active Withdrawn
- 2001-11-06 KR KR10-2003-7007607A patent/KR20030060981A/en not_active Abandoned
- 2001-11-06 AU AU2002232494A patent/AU2002232494A1/en not_active Abandoned
- 2001-11-06 CN CNA018220096A patent/CN1720578A/en active Pending
- 2001-11-06 EP EP11003401.4A patent/EP2357651A3/en not_active Withdrawn
- 2001-12-06 WO PCT/US2001/047014 patent/WO2002047081A2/en active Application Filing
- 2001-12-06 JP JP2002548722A patent/JP4219681B2/en not_active Expired - Fee Related
- 2001-12-06 US US10/006,465 patent/US7227952B2/en not_active Expired - Fee Related
- 2001-12-06 EP EP01990898A patent/EP1461808A2/en not_active Withdrawn
- 2001-12-06 KR KR1020037007604A patent/KR100844998B1/en not_active Expired - Fee Related
- 2001-12-06 US US10/006,554 patent/US7840818B2/en not_active Expired - Lifetime
- 2001-12-06 AU AU2002230658A patent/AU2002230658A1/en not_active Abandoned
- 2001-12-06 CN CNB018214495A patent/CN100514471C/en not_active Expired - Fee Related
- 2001-12-07 TW TW090130439A patent/TW558903B/en not_active IP Right Cessation
- 2001-12-07 TW TW090130438A patent/TW544579B/en not_active IP Right Cessation
-
2007
- 2007-05-31 US US11/809,222 patent/US20070237329A1/en not_active Abandoned
- 2007-09-18 US US11/901,577 patent/US20080137865A1/en not_active Abandoned
-
2010
- 2010-11-04 US US12/927,001 patent/US8443208B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US20070237329A1 (en) | 2007-10-11 |
| JP2005506590A (en) | 2005-03-03 |
| TW558903B (en) | 2003-10-21 |
| US7227952B2 (en) | 2007-06-05 |
| WO2002047080A3 (en) | 2005-01-13 |
| CN1720578A (en) | 2006-01-11 |
| JP4219681B2 (en) | 2009-02-04 |
| TW544579B (en) | 2003-08-01 |
| WO2002047081A2 (en) | 2002-06-13 |
| US20080137865A1 (en) | 2008-06-12 |
| JP2005506589A (en) | 2005-03-03 |
| KR20030060981A (en) | 2003-07-16 |
| KR100844998B1 (en) | 2008-07-09 |
| US20110191600A1 (en) | 2011-08-04 |
| KR20040055724A (en) | 2004-06-26 |
| WO2002047081A9 (en) | 2003-04-17 |
| US8443208B2 (en) | 2013-05-14 |
| US20020176575A1 (en) | 2002-11-28 |
| US20020186842A1 (en) | 2002-12-12 |
| CN100514471C (en) | 2009-07-15 |
| EP1461808A2 (en) | 2004-09-29 |
| AU2002230658A1 (en) | 2002-06-18 |
| CN1541391A (en) | 2004-10-27 |
| WO2002047081A3 (en) | 2004-07-08 |
| JP4219680B2 (en) | 2009-02-04 |
| WO2002047080A2 (en) | 2002-06-13 |
| EP1512147A2 (en) | 2005-03-09 |
| EP2357651A3 (en) | 2013-06-26 |
| EP2357651A2 (en) | 2011-08-17 |
| US7840818B2 (en) | 2010-11-23 |
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