EP1875378A4 - Method and apparatus for managing digital content - Google Patents

Method and apparatus for managing digital content

Info

Publication number: EP1875378A4
Authority: EP; European Patent Office
Prior art keywords: digital content; managing digital; managing; content; digital
Prior art date: 2005-04-25
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP06757524.1A

Other languages

German (de)

French (fr)

Other versions

EP1875378A1 (en

Inventor

Myung-Sun Kim

Young-Sun Yoon

Sun-Nam Lee

Bong-Seon Kim

Jae-Heung Lee

Sung-Hyu Han

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Samsung Electronics Co Ltd

Original Assignee

Samsung Electronics Co Ltd

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.)

2005-04-25

Filing date

2006-04-25

Publication date

2014-12-10

2005-07-20 Priority claimed from KR1020050065669A external-priority patent/KR100708162B1/en

2005-12-23 Priority claimed from KR1020050128708A external-priority patent/KR100739779B1/en

2006-04-25 Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd

2008-01-09 Publication of EP1875378A1 publication Critical patent/EP1875378A1/en

2014-12-10 Publication of EP1875378A4 publication Critical patent/EP1875378A4/en

Status Withdrawn legal-status Critical Current

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]
- G06F21/107—License processing; Key processing

Landscapes

Engineering & Computer Science (AREA)
Software Systems (AREA)
Theoretical Computer Science (AREA)
Multimedia (AREA)
Technology Law (AREA)
Computer Hardware Design (AREA)
Computer Security & Cryptography (AREA)
Physics & Mathematics (AREA)
General Engineering & Computer Science (AREA)
General Physics & Mathematics (AREA)
Storage Device Security (AREA)

EP06757524.1A 2005-04-25 2006-04-25 Method and apparatus for managing digital content Withdrawn EP1875378A4 (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
US67433305P	2005-04-25	2005-04-25
KR1020050065669A KR100708162B1 (en)	2005-04-25	2005-07-20	Method for managing a domain and apparatus therefor
US73943905P	2005-11-25	2005-11-25
KR1020050128708A KR100739779B1 (en)	2005-12-23	2005-12-23	Method and apparatus for managing digital content
PCT/KR2006/001546 WO2006115364A1 (en)	2005-04-25	2006-04-25	Method and apparatus for managing digital content

Publications (2)

Publication Number	Publication Date
EP1875378A1 EP1875378A1 (en)	2008-01-09
EP1875378A4 true EP1875378A4 (en)	2014-12-10

Family

ID=37214965

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP06757524.1A Withdrawn EP1875378A4 (en)	2005-04-25	2006-04-25	Method and apparatus for managing digital content

Country Status (2)

Country	Link
EP (1)	EP1875378A4 (en)
WO (1)	WO2006115364A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5825883A (en) *	1995-10-31	1998-10-20	Interval Systems, Inc.	Method and apparatus that accounts for usage of digital applications
US20030056093A1 (en) *	2001-09-19	2003-03-20	Microsoft Corporation	Peer-to-peer name resolution protocol (PNRP) group security infrastructure and method
US20040103312A1 (en) *	2002-11-27	2004-05-27	Thomas Messerges	Domain-based digital-rights management system with easy and secure device enrollment
WO2004077301A1 (en) *	2003-02-28	2004-09-10	Matsushita Electric Industrial Co., Ltd.	Terminal device, server device, license distribution system using the same
WO2004084050A1 (en) *	2003-03-21	2004-09-30	Koninklijke Philips Electronics N.V.	User identity privacy in authorization certificates

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN100527141C (en) *	2000-06-02	2009-08-12	松下电器产业株式会社	Recording and playback apparatus and method
US20020157002A1 (en) *	2001-04-18	2002-10-24	Messerges Thomas S.	System and method for secure and convenient management of digital electronic content
KR20050101163A (en) *	2003-02-07	2005-10-20	마쯔시다덴기산교 가부시키가이샤	Terminal device and data protection system using the same
KR20050007830A (en) *	2003-07-11	2005-01-21	삼성전자주식회사	Method for Domain Authentication for exchanging contents between devices

2006
- 2006-04-25 EP EP06757524.1A patent/EP1875378A4/en not_active Withdrawn
- 2006-04-25 WO PCT/KR2006/001546 patent/WO2006115364A1/en active Application Filing

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5825883A (en) *	1995-10-31	1998-10-20	Interval Systems, Inc.	Method and apparatus that accounts for usage of digital applications
US20030056093A1 (en) *	2001-09-19	2003-03-20	Microsoft Corporation	Peer-to-peer name resolution protocol (PNRP) group security infrastructure and method
US20040103312A1 (en) *	2002-11-27	2004-05-27	Thomas Messerges	Domain-based digital-rights management system with easy and secure device enrollment
WO2004077301A1 (en) *	2003-02-28	2004-09-10	Matsushita Electric Industrial Co., Ltd.	Terminal device, server device, license distribution system using the same
EP1603045A1 (en) *	2003-02-28	2005-12-07	Matsushita Electric Industrial Co., Ltd.	Terminal device, server device, license distribution system using the same
WO2004084050A1 (en) *	2003-03-21	2004-09-30	Koninklijke Philips Electronics N.V.	User identity privacy in authorization certificates

Also Published As

Publication number	Publication date
EP1875378A1 (en)	2008-01-09
WO2006115364A1 (en)	2006-11-02

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Legal Events

Date	Code	Title	Description
2007-12-07	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2008-01-09	17P	Request for examination filed	Effective date: 20071023
2008-01-09	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): DE FR GB IT NL
2008-04-16	RIN1	Information on inventor provided before grant (corrected)	Inventor name: KIM, MYUNG-SUN Inventor name: YOON, YOUNG-SUN Inventor name: KIM, BONG-SEON,903-411 JUGONG 9-DANJI APT. Inventor name: HAN, SUNG-HYU,102-1006 FAMILY 1-DANJI APT. Inventor name: LEE, SUN-NAM Inventor name: LEE, JAE-HEUNG
2008-07-30	DAX	Request for extension of the european patent (deleted)
2008-07-30	RBV	Designated contracting states (corrected)	Designated state(s): DE FR GB IT NL
2012-09-19	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: SAMSUNG ELECTRONICS CO., LTD.
2014-11-14	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN
2014-12-10	A4	Supplementary search report drawn up and despatched	Effective date: 20141110
2014-12-10	RIC1	Information provided on ipc code assigned before grant	Ipc: G06F 21/10 20130101AFI20141104BHEP Ipc: H04L 9/08 20060101ALI20141104BHEP
2014-12-17	18W	Application withdrawn	Effective date: 20141111