Royal Bank of Canada

Edison U Ortiz

Terry W Lee

Linda Mantia

Iustina-Miruna Vintila

Arnold Badal-Badalian

Sarah Rachel Waigh Yean Wilkinson

Chai Lam

Gabriel Y Woo

Stephen James Scott

Alex Tak Kwun Lau

Judy Dinn

Weiqiang Yin

Marko Pavlovic

Mohammad Abuzar Shaikh

Steven Fernandes

Sumit Kumar Jha

Mohit Sharma

Akhil Gupta

Lucas Joseph Manuel

Tian Jou Tendy Su

Margaret Inez Salter

Arya Pourtabatabaie

Pawan Khandavilli

Ambica Pawan Khandavilli

Jordan Alexander Richards

An electronic device includes a communication interface and at least one processor configured for: transmitting to or receiving from a second electronic device over proximity-based communication channel an introduction message including a first encryption key; receiving, from a server via the at least one communication interface, a challenge notification providing notification of a challenge to be completed to initiate a data process, the challenge notification including or providing access to at least one data field associated with a verification challenge; identifying, from the at least one data field, an encrypted challenge response value; decrypting the encrypted challenge response value with a key corresponding to the first encryption key; and transmitting the decrypted challenge response value to the server to complete the challenge to initiate the data process.

System and method for message recipient verification

A technical validation mechanism is described that includes the use of facial feature recognition and tokenization technology operating in combination with machine learning models can be used such that specific facial or auditory characteristics of how an originating script is effectuated can be used to train the machine learning models, which can then be used to validate a video or a particular dynamically generated passphrase by comparing overlapping phonemes or phoneme transitions between the originating script and the dynamically generated passphrase.

Systems and methods for dynamic passphrases

Growing community of inventors

Toronto, Canada

Edison U Ortiz