Invention Grant
- Patent Title: Method and apparatus for digital rights management policies
- Patent Title (中): 数字版权管理政策的方法和设备
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Application No.: US13398434Application Date: 2012-02-16
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Publication No.: US08621558B2Publication Date: 2013-12-31
- Inventor: Gary Gilchrist , Sangameswaran Viswanathan
- Applicant: Gary Gilchrist , Sangameswaran Viswanathan
- Applicant Address: US CA San Jose
- Assignee: Adobe Systems Incorporated
- Current Assignee: Adobe Systems Incorporated
- Current Assignee Address: US CA San Jose
- Agency: Schwegman Lundberg Woessner P.A.
- Main IPC: H04L29/06
- IPC: H04L29/06

Abstract:
Method and apparatus are described wherein, in one example embodiment, there is provided one or more policy templates that may define a set of policy permissions or other attributes that may be desirable to specify in a policy. One or more policy templates may be specified in a user interface of a policy creation and maintenance program that may run on the policy server and/or run on a workstation computer. Each policy template specified by a user may include permissions for how a user may access and use a document. The maintenance program may, in one embodiment, associate both templates to a policy used for a specific unit of digital content, or, for example, an electronic document. The permissions for the policy are determined by aggregating the permissions associated with each respective templates chosen by the user. According to another example embodiment, a user selects a policy template and defines one or more additional permissions to form an augmented policy.
Public/Granted literature
- US20120151556A1 METHOD AND APPARATUS FOR DIGITAL RIGHTS MANAGEMENT POLICIES Public/Granted day:2012-06-14
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