发明申请
- 专利标题: Conditional Access System and Method
- 专利标题(中): 条件访问系统和方法
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申请号: US13482418申请日: 2012-05-29
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公开(公告)号: US20120304309A1公开(公告)日: 2012-11-29
- 发明人: Mark E. Herrmann , Steven N. Kane , Stuart Roseman , Jason Yanowitz
- 申请人: Mark E. Herrmann , Steven N. Kane , Stuart Roseman , Jason Yanowitz
- 申请人地址: IE Longford
- 专利权人: SCIENTIFIC GAMES HOLDINGS LIMITED
- 当前专利权人: SCIENTIFIC GAMES HOLDINGS LIMITED
- 当前专利权人地址: IE Longford
- 主分类号: G06F21/24
- IPC分类号: G06F21/24
摘要:
The present invention relates to methods of and systems for providing conditional access to electronic content. Electronic content is provided to a user along with authorization information. The electronic content may be transmitted to the user, and the user may use the authorization information to access the electronic content. An authorization code may be provided to the user such that the user may be granted access to the content based on a comparison of the provided authorization code and a second authorization code transmitted with the electronic content, and transmission of the second authorization code may be controlled by a content provider to control access by the user.
公开/授权文献
- US08886565B2 Conditional access system and method 公开/授权日:2014-11-11
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