A method for recovering data. The method including col lecting identity factors at a user
device, wherein hashes of the identity factors are configured to be stored at a server. The …

A method for login, including making a login request to an entity through a federation server
that generates a session identifier. A QR code is sent to the federation server to receive the …

Method of authentication including sending a login web page to a first device of a user
including a scannable code having an envelope ID and a login challenge. The envelope ID …

A method for recovering data. Identity factors are collected at a device, wherein hashes of
the identity factors are configured to be stored at a server. A dynamic password is generated …

An activatable quality label operative to provide an indication of exceedance of a
temperature threshold following activation thereof at a temperature less than or equal to an …

A method of confirming receipt, including iteratively capturing by a receiving device visual
codes in a series of visual codes displayed on a sending device. A corresponding captured …

Provided are systems and methods for integrating encoded identifiers (eg, Quick Response
(“QR”) codes) with changing arrangements into different video frames of a video in a manner …

The disclosure relates, eg, to image processing technology including device to device
communication. One claim recites an apparatus for device to device communication using …

A Heating, Ventilation, and/or Air Conditioning (HVAC) controller configured to control at
least part of an HVAC system of a building. The HVAC controller may include a user …

A barcoded indicator operative to provide a machine-read able indication of exceedance of
at least one threshold by at least one product quality affecting parameter, the barcoded …