Invention Grant
- Patent Title: Local cache maintenance for media content
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Application No.: US14832233Application Date: 2015-08-21
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Publication No.: US10178196B2Publication Date: 2019-01-08
- Inventor: Ross Gilson , Derik Yarnell
- Applicant: Comcast Cable Communications, LLC
- Applicant Address: US PA Philadelphia
- Assignee: Comcast Cable Communications, LLC
- Current Assignee: Comcast Cable Communications, LLC
- Current Assignee Address: US PA Philadelphia
- Agency: Baker & Hostetler LLP
- Main IPC: G06F15/167
- IPC: G06F15/167 ; H04L29/08 ; G11B27/10 ; H04N21/433 ; H04N21/6587 ; H04L29/06 ; G11B20/10 ; H04N21/845

Abstract:
A media device and methods that identify playback states reachable from a current content playback state and identify a reachable state that is likely to occur, are disclosed. A memory associated with the media device may receive frames that enable a smooth transition between the playback state and the reachable state. The media device may receive frames that correspond to points in the content that are separated by an amount of time that is proportional to the playback rate of the likely state. The frames may be frames corresponding to an image that may be played back at the playback rate of the likely state.
Public/Granted literature
- US20170054822A1 LOCAL CACHE MAINTENANCE FOR MEDIA CONTENT Public/Granted day:2017-02-23
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