An access control system is described along with a method for operating the system. In one
example, a system and method are disclosed that provide a hands-free solution thereby …

US11190339B2 - System and method for performing equality and less than operations on
encrypted data with quasigroup operations - Google Patents US11190339B2 - System and …

US11101980B2 - System and method for adding and comparing integers encrypted with
quasigroup operations in AES counter mode encryption - Google Patents US11101980B2 …

A system for using biometric data to authenticate a subject as an individual whose biometric
data has been previously obtained. A second transducer has a digital electronic signal …

Various embodiments of the disclosure relate to an electronic device for determining a
matching model used to authenticate biometric information, and an operating method …

A method of transacting a liability, comprising: defining smart contract which separates a set
of rights as a first fungible token type and set of responsibilities as a second fungible token …

H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure
communications; Network security protocols the encryption apparatus using shift registers or …

The invention provides a security system for non-public, normally-open facilities such as
schools. A security perimeter spaced apart from the normally-open door passively scans …

A communal computing device, such as an interactive digital whiteboard, can become
unlocked if a user is near the device. The communal computing device may use a sensor …

A system and method secures data including sensitive data parts for exporting and securely
analyzes the secure exported data. In one embodiment, the secure data may be analyzed …