Invention Grant
- Patent Title: Registration of devices in a digital rights management environment
- Patent Title (中): 在数字版权管理环境中注册设备
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Application No.: US14270742Application Date: 2014-05-06
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Publication No.: US09268922B2Publication Date: 2016-02-23
- Inventor: Seetharama Rao Durbha , Clarke Stevens
- Applicant: Cable Television Laboratories, Inc.
- Applicant Address: US CO Louisville
- Assignee: CABLE TELEVISION LABORATORIES, INC.
- Current Assignee: CABLE TELEVISION LABORATORIES, INC.
- Current Assignee Address: US CO Louisville
- Agency: Duft Bornsen & Fettig
- Main IPC: G06F7/04
- IPC: G06F7/04 ; G06F17/30 ; G06F21/10
Abstract:
Methods and structure for Digital Rights Management (DRM) are provided. An exemplary system includes a Digital Rights Management (DRM) licensing server. The DRM licensing server is able to receive authentication information generated by a DRM module of a client device, and to receive a device identifier that uniquely distinguishes the client device from other client devices, wherein the device identifier has been generated by the DRM module. The DRM licensing server is further able to authenticate the DRM module based on the authentication information, to create a signed identifier based on the device identifier responsive to authenticating the DRM module, and to transmit the signed identifier to the client device. The system also includes an application server able to register the client device with an account at the application server, based on the signed identifier.
Public/Granted literature
- US20150324554A1 REGISTRATION OF DEVICES IN A DIGITAL RIGHTS MANAGEMENT ENVIRONMENT Public/Granted day:2015-11-12
Information query
