Invention Grant
- Patent Title: Systems and methods for binding content playback to the pairing of a playback device and removable memory storage device
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Application No.: US15710495Application Date: 2017-09-20
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Publication No.: US10698987B2Publication Date: 2020-06-30
- Inventor: Hans Andreas Baumgartner , Mayur Srinivasan , Jason Braness
- Applicant: DIVX, LLC
- Applicant Address: US CA San Diego
- Assignee: DIVX, LLC
- Current Assignee: DIVX, LLC
- Current Assignee Address: US CA San Diego
- Agency: KPPB LLP
- Main IPC: G06F21/10
- IPC: G06F21/10 ; H04L29/06

Abstract:
Systems and methods for binding content to pairing of a playback device and removable memory storage device are disclosed. In one embodiment, a method for requesting authorization to play content using a playback device and a removable memory storage device includes retrieving a coupon identifier from a removable memory storage device while it is attached to the playback device, generating a coupon code using the coupon identifier, sending a request for storefront token that includes a device match data token and an application identifier, receiving a storefront token associated with a storefront identifier where the storefront identifier identifies a storefront application, sending a request for ticket token that includes the coupon code, the storefront identifier, and a content identifier that identifies the content, sending a request for license file that includes the ticket token, and receiving a license file that grants playback rights to the piece of content.
Public/Granted literature
Information query