EP 1955245 A2 20080813 - A METHOD AND APPARATUS FOR AUTHORIZING TO USE A CONTENT
Title (en)
A METHOD AND APPARATUS FOR AUTHORIZING TO USE A CONTENT
Title (de)
VERFAHREN UND VORRICHTUNG ZUM AUTORISIEREN DER BENUTZUNG EINES INHALTS
Title (fr)
PROCEDE ET APPAREIL D'AUTORISATION POUR UTILISER UN CONTENU
Publication
Application
Priority
- IB 2006052444 W 20060718
- CN 200510088115 A 20050729
Abstract (en)
[origin: WO2007012999A2] The present invention provides a method for authorizing to use a content, comprising steps of: generating a pointer directing to a location where storing a policy of the use rights of the content; and associating the pointer with the content. The invention allows the owner of the digital content to authorize the digital content users to use the digital content in real time and flexibly, thus to protect the intellectual property right of the digital content owner over the digital content.
IPC 8 full level
G06F 21/10 (2013.01)
CPC (source: EP US)
G06F 21/10 (2013.01 - EP US); G06F 2221/2111 (2013.01 - EP); G06F 2221/2135 (2013.01 - EP); G06F 2221/2137 (2013.01 - EP); G06F 2221/2143 (2013.01 - EP); G06F 2221/2149 (2013.01 - EP)
Citation (search report)
See references of WO 2007012999A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007012999 A2 20070201; WO 2007012999 A3 20070419; EP 1955245 A2 20080813
DOCDB simple family (application)
IB 2006052444 W 20060718; EP 06780111 A 20060718