Patents by Inventor Clarence Nyap Tan

Clarence Nyap Tan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method for authenticating and verifying SMS communications
    Patent number: 7702898
    Abstract: A method for operating a first computational device to facilitate the secure transfer of a message between the first computation device and a second computational device is described. The method comprises operating the first computational device according to the following steps: forming an encrypted message from the message on the basis of a key derived from one or more codes associated with the second computational device; transmitting the encrypted message to the second computational device; purging the message and the encrypted message from the first computational device; receiving the encrypted message and said one or more codes from the second computational device; upon decrypting the message on the basis of the one or more codes transmitting the decrypted message to the second computational device.
    Type: Grant
    Filed: May 7, 2003
    Date of Patent: April 20, 2010
    Assignee: Wireless Applications Pty Ltd.
    Inventor: Clarence Nyap Tan