Cisco Technology, Inc.

Daniel Ratner

Hillel Michael Solow

Zeev Geyzel

Uri Porat

Sergei Rosenberg

Shamir Ahituv

Sharon Deitch

Yegor Gorshkov

An end-user device, including a processor to prepare barcode-input data including (a) at least one of an identification of a user of the end-user device, and an identification of the end-user device, and (b) data based on activity of at least one of the end-user device, the user of the end-user device, and a security element removably inserted into the end-user device, and prepare a two-dimensional barcode including the barcode input data, the two-dimension barcode being prepared for displaying on a display in a manner suitable for scanning by a communication device. Related apparatus and methods are also included.

Two-dimensional barcode system

A method for data display includes storing an identification code and receiving encoded video content for playback. The encoded video content is decoded so as to output a series of video frames while modulating a background level of the video frames in the series according to the identification code. Related systems and methods are also included.

Adding watermarks to video content

Growing community of inventors

Tel Aviv, Israel

Daniel Ratner