Systems and methods for authenticating video using watermarks

A Tormasov, V Lysenko, M Shmulevich… - US Patent …, 2019 - Google Patents
Disclosed are blockchain-based methods and systems for watermarking digital content. In
an exemplary aspect, a method for watermarking digital content is provided, by receiving, by …

Methods and apparatus for providing content and services coordinated with television content

D Gerken - US Patent App. 11/486,982, 2007 - Google Patents
Methods and apparatus for providing content and services to an Internet-enabled device in
Synchronization with media content presented on a television, radio or other separate …

System and method for identifying media and providing additional media content

M Sievert, BC Ramsdell, RD Dickinson III… - US Patent …, 2016 - Google Patents
The invention broadly contemplates a system providing an integrated television and Internet
media experience. The system provides for automatic integration of television and Internet …

Watermarking and electronic program guides

BL Davis, TF Rodriguez - US Patent 8,032,909, 2011 - Google Patents
BACKGROUND Digital watermarking is the Science of encoding physical and electronic
objects with plural-bit digital data, in Such a manner that the data is essentially hidden from …

Systems and methods for targeted advertising

M Sievert, RD Dickinson III… - US Patent App. 12 …, 2010 - Google Patents
An embodiment of the invention utilizes a media management system that captures
information regarding a user's media consumption habits and provides unique opportunities …

Content distribution server and content playback control terminal

T Kawaguchi, Y Saito - US Patent 8,108,936, 2012 - Google Patents
In the present invention, a content distribution server distributes a content key, encrypted
content encrypted using the content key, and playback control information describing a …

Methods, apparatuses, and computer program products for exception handling

E Baker - US Patent 9,053,338, 2015 - Google Patents
Methods, apparatuses, and computer program products are provided for exception handling.
A method may include detecting attempted performance of a prohibited action involving …

Content distribution server and content playback control terminal

T Kawaguchi, Y Saito - US Patent 9,014,541, 2015 - Google Patents
In the present invention, a content distribution server distrib utes a content key, encrypted
content encrypted using the content key, and playback control information describing a …

Systems and methods for shared multimedia experiences

M Sievert, RD Dickinson III… - US Patent App. 12 …, 2010 - Google Patents
An embodiment of the invention provides systems and meth ods for a shared multimedia
experience. An embodiment of the invention identifies media content, automatically obtains …

Electronic media distribution system

DF Manning, JW Lowy - US Patent 7,917,965, 2011 - Google Patents
A system and method for sharing electronic content. A sending user can specify one or more
criteria that a recipient memory device must have to store the content. The sending user can …