WO2008099485A1 - Contents managing device, contents reproducing device, contents delivering device, contents renewal managing method, contents renewing method, contents delivering method, contents renewal managing program, contents renewing program, contents delivering program and recording medium - Google Patents

Contents managing device, contents reproducing device, contents delivering device, contents renewal managing method, contents renewing method, contents delivering method, contents renewal managing program, contents renewing program, contents delivering program and recording medium Download PDF

Info

Publication number
WO2008099485A1
WO2008099485A1 PCT/JP2007/052688 JP2007052688W WO2008099485A1 WO 2008099485 A1 WO2008099485 A1 WO 2008099485A1 JP 2007052688 W JP2007052688 W JP 2007052688W WO 2008099485 A1 WO2008099485 A1 WO 2008099485A1
Authority
WO
WIPO (PCT)
Prior art keywords
contents
program
delivering
renewal
managing
Prior art date
Application number
PCT/JP2007/052688
Other languages
French (fr)
Japanese (ja)
Inventor
Hiroaki Shibasaki
Original Assignee
Pioneer Corporation
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pioneer Corporation filed Critical Pioneer Corporation
Priority to JP2008557943A priority Critical patent/JP4783438B2/en
Priority to PCT/JP2007/052688 priority patent/WO2008099485A1/en
Publication of WO2008099485A1 publication Critical patent/WO2008099485A1/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Technology Law (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Storage Device Security (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Information Transfer Between Computers (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

When a reception unit (101) receives a renewing request of reproduced contents, an acquiring unit (102) acquires their effective period. Next, when a renewal judging unit (105) judges that an effective period of contents with a period limitation is not renewed, a requesting unit (107) requests a contents delivering device to renew the effective period. A period limited contents renewal control unit (108) then controls the renewal of the effective period of period limited contents in accordance with the requested information. Next, an effective period judging unit (104) compares effective periods and in accordance with the compared result a reproduced contents renewal control unit (109) controls renewal of an effective date of reproduced contents.
PCT/JP2007/052688 2007-02-15 2007-02-15 Contents managing device, contents reproducing device, contents delivering device, contents renewal managing method, contents renewing method, contents delivering method, contents renewal managing program, contents renewing program, contents delivering program and recording medium WO2008099485A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2008557943A JP4783438B2 (en) 2007-02-15 2007-02-15 Content management device, content distribution device, content update management method, content distribution method, content update management program, content distribution program, and recording medium
PCT/JP2007/052688 WO2008099485A1 (en) 2007-02-15 2007-02-15 Contents managing device, contents reproducing device, contents delivering device, contents renewal managing method, contents renewing method, contents delivering method, contents renewal managing program, contents renewing program, contents delivering program and recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/052688 WO2008099485A1 (en) 2007-02-15 2007-02-15 Contents managing device, contents reproducing device, contents delivering device, contents renewal managing method, contents renewing method, contents delivering method, contents renewal managing program, contents renewing program, contents delivering program and recording medium

Publications (1)

Publication Number Publication Date
WO2008099485A1 true WO2008099485A1 (en) 2008-08-21

Family

ID=39689744

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/052688 WO2008099485A1 (en) 2007-02-15 2007-02-15 Contents managing device, contents reproducing device, contents delivering device, contents renewal managing method, contents renewing method, contents delivering method, contents renewal managing program, contents renewing program, contents delivering program and recording medium

Country Status (2)

Country Link
JP (1) JP4783438B2 (en)
WO (1) WO2008099485A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005301634A (en) * 2004-04-09 2005-10-27 Sony Corp Contents reproducing device, program and contents reproduction control method
JP2006040291A (en) * 2004-07-28 2006-02-09 Lg Electronics Inc User terminal and method for managing right for use of content
JP2006521713A (en) * 2002-12-17 2006-09-21 ソニー ピクチャーズ エンターテインメント Method and apparatus for access control in overlapping multi-server network environments

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006521713A (en) * 2002-12-17 2006-09-21 ソニー ピクチャーズ エンターテインメント Method and apparatus for access control in overlapping multi-server network environments
JP2005301634A (en) * 2004-04-09 2005-10-27 Sony Corp Contents reproducing device, program and contents reproduction control method
JP2006040291A (en) * 2004-07-28 2006-02-09 Lg Electronics Inc User terminal and method for managing right for use of content

Also Published As

Publication number Publication date
JP4783438B2 (en) 2011-09-28
JPWO2008099485A1 (en) 2010-05-27

Similar Documents

Publication Publication Date Title
WO2006057790A3 (en) System and method for managing quality of service for a storage system
WO2009093457A3 (en) Multimedia data transmitting apparatus and multimedia data management method
WO2002097693A3 (en) Rights management unit
JP2006285984A5 (en)
WO2002019123A1 (en) Server use method, server use reservation management apparatus, and program storage medium
WO2004063891A3 (en) A system for remotely controlling client recording and storage behavior
JP2013507721A5 (en)
JP2006323202A5 (en)
WO2006116113A3 (en) System and method for offline vending of a media product
CA2461805A1 (en) Content delivery service providing apparatus and content delivery service terminal unit
WO2007131063A3 (en) System and method of providing bandwidth on demand
DE602004020397D1 (en) Remote hard disk drive controller and control method therefor
EP1653725A3 (en) Document-management and authentication service device and method, program and recording medium
TW200602861A (en) Buffer control system and method for a memory system having memory request buffers
HK1082855A1 (en) System and method of secure authentication information distribution
EP1102488A3 (en) Method and apparatus for remote audiovisual signal recording
DE60301395D1 (en) BROADCASTING SYSTEM, RECORDING DEVICE, BROADCASTING, AND RECORDING PROGRAM FOR SAVING STORAGE SPACE ON A RECORDING MEDIA USED TO CONTINUE RECORDING
BRPI0512181A (en) method and apparatus for selecting content on a digital audio-visual playback device and refining on a digital audio-visual media play-back device
WO2006002159A3 (en) Apparatus and method for managing digital rights with arbitration
WO2009045942A3 (en) Server-controlled distribution of media content
EP2597869A4 (en) Content distribution device, content playback device, content distribution system, method for controlling a content distribution device, control program, and recording medium
WO2011134260A1 (en) Method, apparatus and system for intercutting advertisement
EA200401224A1 (en) SYSTEM AND METHOD OF USING A SET OF APPLICATIONS
TW201040728A (en) Idle duration reporting for power management
EP1715684A3 (en) Communication system, recording apparatus and method, recording medium, and program

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07714218

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 2008557943

Country of ref document: JP

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 07714218

Country of ref document: EP

Kind code of ref document: A1