Google Inc.

Avira B.v.

Valeri Savvateev

Anuj Thakkar

Michael John Bennett

Gregory Dean

Saman Sedighian

Noah Kindler

Methods, systems, and media for protecting and verifying video files are provided. In some embodiments, a method for verifying video streams is provided, the method comprising: receiving, at a user device, a request to present a video that is associated with a video archive, wherein the video archive includes a file list, a signature corresponding to the file list, video metadata, a signature corresponding to the video metadata, and at least one encrypted video stream corresponding to the video, and wherein the file list indicates a plurality of files that are to be included in the video archive; verifying the signature corresponding to the file list; in response to determining that the signature corresponding to the file list has been verified, determining whether the plurality of files indicated in the file list are included in the video archive; in response to determining that the plurality of files indicated in the file list are included in the video archive, verifying the signature corresponding to the video metadata; in response to determining that the signature corresponding to the video metadata has been verified, requesting a decryption key corresponding to the video stream; in response to receiving the decryption key, decrypting the encrypted video stream; and causing the decrypted video stream to be presented on the user device.

Methods, systems, and media for protecting and verifying video files

Various embodiments of a system, method and computer program product for normalizing data obtained from a plurality of social networks coupled to a network such as the Internet are disclosed. The system may include an interface adapted to access information from a plurality of social networks. The information that is obtained from each social network may include personal information about with the user as well as social graphs of the user that map the user to his or her friends. A data analyzer may be provided to compare the personal information obtained from the plurality of social networks to determine a normalized set of personal information for the user. The data analyzer may also compare the social graphs to determine a normalized set of friends associated with the user.

System, method and computer program product for normalizing data obtained from a plurality of social networks

Embodiments of the present invention provide a third-party system that allows parents or authorized guardians to continually grant permissions to several websites and online services and provides a one-time-authentication process of the parent-child relationship. Through this system, the need to re-authenticate the parent-child relationship or for each online company to build their own authentication system and COPPA record keeping mechanisms can be reduced or eliminated. In addition, the embodiments provided herein may afford a service for managing COPPA compliance that is relatively easy for online companies to integrate into their online services and websites.

Growing community of inventors

Palo Alto, CA, United States of America

Valeri Savvateev