Electronic systems of electronic terminals and servers for securing information integrity in the distributed technological environment and methods of using thereof

Abstract

In some embodiments, the present invention provides for a computer-implemented method, including: electronically receiving, first terminal data where the first terminal data includes at least one first alphanumerical data sequence; electronically generating at least one first computer-generated barcode; electronically storing the first terminal data and the at least one first computer-generated barcode in at least one database residing in a non-transient computer memory; automatically and electronically transmitting the at least one first computer-generated barcode to the at least one first terminal machine; electronically receiving second terminal data; automatically validating, in real-time, the user input as being representative of the user output.

What is claimed is: 
     
         1 . A computer-implemented method, comprising:
 electronically receiving, at a first time, via a first computer network, by at least one specifically programmed computer processor of a central data management system executing software to perform the method, first terminal data wherein the first terminal data comprises at least one first alphanumerical data sequence, wherein the at least one first alphanumerical data sequence has been generated by at least one first terminal machine and is a result of at least one first one-way hashing algorithm whose at least one first input is at least one first terminal-generated number which has been generated by or has been entered into the at least one first terminal machine;   electronically generating, by the at least one specifically programmed computer processor of the central data management system, at least one first computer-generated barcode based, at least in part, on the first terminal data;   automatically validating, in real-time, by the at least one specifically programmed computer processor of the central data management system, the at least one first computer-generated barcode; and   automatically and electronically transmitting, in real-time, by the at least one specifically programmed computer processor of the central data management system, a validation notification to the at least one second terminal machine.   
     
     
         2 . The method of  claim 1 , wherein the at least one first one-way hashing algorithm is selected from the group consisting of: SHA-224, SHA-256, SHA-384, SHA-512, SHA-512/224, SHA-512/256, RIPEMD-128/256, RIPEMD-320, SHA-3, SHA3-224, SHA3-256, SHA3-384, and SHA3-512.