Invention Grant
- Patent Title: Method and apparatus for accessing higher privileged functions from lower privileged functions
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Application No.: US14819789Application Date: 2015-08-06
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Publication No.: US09986271B2Publication Date: 2018-05-29
- Inventor: Brian Bulkowski , Carolyn Wales , Sam Hsu , James Helman , Joseph Decker , Brock Wagenaar , Mark Vickers
- Applicant: Comcast Cable Communications Management, LLC
- Applicant Address: US PA Philadelphia
- Assignee: Comcast Cable Communications Management, LLC
- Current Assignee: Comcast Cable Communications Management, LLC
- Current Assignee Address: US PA Philadelphia
- Agency: Banner & Witcoff, Ltd.
- Main IPC: H04N21/236
- IPC: H04N21/236 ; H04N21/4627 ; H04N21/81 ; H04N21/254 ; H04J3/04 ; H04L29/06 ; G06F12/14 ; G06F21/62 ; H04L25/14 ; H04J3/12 ; H04N21/434 ; H04J3/06 ; H04N21/4385 ; H04N9/82 ; H04N21/235 ; H04N21/262 ; H04N21/435 ; H04N21/462 ; H04N21/8547 ; H04N21/858 ; H04N7/088 ; H04N7/173 ; H04N21/654 ; H04N5/44
Abstract:
The invention provides a method and apparatus that addresses and resolves the issues currently affecting the ability to offer Enhanced TV, in particular, those issues concerning timing and synchronization, interaction with other modules in the STB, and distribution.
Public/Granted literature
- US20160037218A1 Method and Apparatus for Transmitting Data in a Data Stream Public/Granted day:2016-02-04
Information query
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