Patent ID: 9727864
Date: 2017-08-08
CPC Classifications: G06F,G06Q,G07F,H04L

Claim:
1. An authentication computer system to enhance computer network security by authenticating a plurality of users during electronic transactions that are engaged in between the plurality of users and a transaction computer system, the authentication computer system comprising: a dynamic-code generator to generate a plurality of substantially non-predictable digital codes; a computer-readable memory to store the generated digital codes; a timer to generate an electronic timer signal; a network receiver to receive digital requests from the transaction computer system or the plurality of users; a network transmitter to transmit digital message to the transaction computer system and one or more electronic devices of the plurality of users, the users and their one or more electronic devices being located physically remote from the authentication computer system; and a computer processor electronically coupled to the timer, the computer-readable memory, the network receiver, and the network transmitter to: