发明申请
- 专利标题: Secure distribution of digital data
- 专利标题(中): 数字数据的安全分发
-
申请号: US11363003申请日: 2006-02-27
-
公开(公告)号: US20070185812A1公开(公告)日: 2007-08-09
- 发明人: Roy Edenson , Peter van Kessel , Gregory Hewlett , Paul Breedlove , William Werner , Keith Elliott
- 申请人: Roy Edenson , Peter van Kessel , Gregory Hewlett , Paul Breedlove , William Werner , Keith Elliott
- 主分类号: G06Q99/00
- IPC分类号: G06Q99/00
摘要:
A secure digital data distribution system (100) for preventing unauthorized access to digital data. The system utilizes an identification system module (116) embedded in a digital storage media (114) to grant authorization to media players (118). Prior to reading the digital data recorded on the media (114), an identification system interrogator (122) reads authorization data from the identification system module (116) to determine whether the media player (118) is authorized to read the media (114). If the authorization data matches the media player's unique identifier, authorization is granted and the media player (118) commences to read the media (114).
公开/授权文献
- US07783576B2 Secure distribution of digital data 公开/授权日:2010-08-24
信息查询