公开(公告)号：EP2585972B1

公开(公告)日：2017-10-18

申请号：EP11804083.1

申请日：2011-06-27

申请人： Intel Corporation

发明人： PASSERA, Pablo R. ,  GARRALDA, Pablo A.

IPC分类号： G06F9/44 ,  G06F13/28 ,  G06F21/10

CPC分类号： H04N21/4627 ,  G06F21/10 ,  H04N21/4437 ,  H04N21/8355

公开(公告)号：EP2656287A2

公开(公告)日：2013-10-30

申请号：EP11849993.8

申请日：2011-12-12

申请人： Intel Corporation

发明人： PASSERA, Pablo R. ,  CINO, Leandro M. ,  MICHELIS, Pablo A. ,  BRUNO, German C. ,  CUENCA-ACUNA, Francisco M. ,  HIRSCH, Dan F. ,  GARRALDA, Pablo A.

IPC分类号： G06Q30/02

CPC分类号： G06F21/60 ,  G06F21/6263 ,  G06Q30/00 ,  H04L63/0245 ,  H04L63/0407 ,  H04W12/02

摘要： A system and method for protecting user privacy in multimedia uploaded to Internet sites. Briefly stated, the method includes receiving, by a server hosting an Internet privacy protection service, a media item of a subscriber of the service from a social networking service. The media item is encrypted using Digital Rights Management techniques. Policy determining who can view the media item is generated. The encrypted media item is securely stored in a cloud storage network. Storage information, including a URL of the secure storage location for the encrypted media item, is received by the Internet privacy protection service from the cloud storage network. The Internet privacy protection service generates a proxy image by encoding the URL into the proxy image using a bar code. The Internet privacy protection service uploads the proxy image to the subscriber's social networking service account on the social networking service.

公开(公告)号：EP2585972A2

公开(公告)日：2013-05-01

申请号：EP11804083.1

申请日：2011-06-27

申请人： Intel Corporation

发明人： PASSERA, Pablo R. ,  GARRALDA, Pablo A.

IPC分类号： G06F21/24 ,  G06F21/20 ,  G06F9/44

CPC分类号： H04N21/4627 ,  G06F21/10 ,  H04N21/4437 ,  H04N21/8355

摘要： Generally, the present disclosure provides a system and method configured to prevent unauthorized copying of video content in a mobile device. The method may use virtualization technology to prevent unauthorized copying of the premium video content. A user OS may operate in a virtual machine. A hypervisor may be configured to prevent an application and/or a corrupted OS from reading premium video content from video memory. The hypervisor may be configured to prevent direct memory access to the video content in the video memory.

摘要翻译： 通常，本公开提供了一种被配置为防止移动设备中的视频内容的未经授权的复制的系统和方法。 该方法可以使用虚拟化技术来防止未经授权的高级视频内容的复制。 用户操作系统可以在虚拟机中操作。 管理程序可以被配置为防止应用程序和/或损坏的OS从视频存储器读取高级视频内容。 管理程序可以被配置为防止直接存储器访问视频存储器中的视频内容。