Systems, methods and devices for trusted transactions

  • US 8,538,011 B2
  • Filed: 08/29/2006
  • Issued: 09/17/2013
  • Est. Priority Date: 12/07/1999
  • Status: Active Grant
First Claim
Patent Images

1. A device for conducting trusted transactions between at least two parties, comprising:

  • a steganographic cipher;

    a controller for receiving input data or outputting output data; and

    at least one input/output connection, anda steganographically ciphered software application;

    wherein said steganographically ciphered software application has been subject to a steganographic cipher for serialization;

    wherein the device has a device identification code stored in the device;

    an analog to digital converter; and

    wherein said steganographic cipher receives said output data, steganographically ciphering said output data using a key, to define steganographically ciphered output data, and transmits said steganographically ciphered output data to said at least one input/output connection;

    wherein the device is manufactured as a device selected from the group consisting of a smart card and a microchip.

View all claims

    Thank you for your feedback