Patents by Inventor Mihir Thaker

Mihir Thaker 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 and apparatus for providing ecryption/decryption using two sequences of numbers
    Patent number: 7995748
    Abstract: A method encrypting data including selecting a pair of sequences based on a seed, performing a transposition of the data utilizing elements of a first one of the pair of sequences to produce a first transposition result, and performing a transposition of the first transposition result utilizing elements of a second one of the pair of sequences to produce the encrypted data. The pair of sequences may be selected from a pool of constrained sequences. The pool of constrained sequences may be generated utilizing a Knights Tour sequence generating system. The pool of constrained sequences may be transferred to a decrypting device for decryption of the encrypted data. The pair of sequences may be randomly generated utilizing a random integer sequence generator and the seed. The constrained indication may be constrained to a number of sequences present in the pool of sequences.
    Type: Grant
    Filed: May 9, 2007
    Date of Patent: August 9, 2011
    Assignee: France Telecom
    Inventors: Mihir Thaker, Wei Li, Ashish Raojibhal Patel
  • METHOD AND APPARATUS FOR PROVIDING ECRYPTION/DECRYTPION USING TWO SEQUENCES OF NUMBERS
    Publication number: 20080279367
    Abstract: A method encrypting data including selecting a pair of sequences based on a seed, performing a transposition of the data utilizing elements of a first one of the pair of sequences to produce a first transposition result, and performing a transposition of the first transposition result utilizing elements of a second one of the pair of sequences to produce the encrypted data. The pair of sequences may be selected from a pool of constrained sequences. The pool of constrained sequences may be generated utilizing a Knights Tour sequence generating system. The pool of constrained sequences may be transferred to a decrypting device for decryption of the encrypted data. The pair of sequences may be randomly generated utilizing a random integer sequence generator and the seed. The constrained indication may be constrained to a number of sequences present in the pool of sequences.
    Type: Application
    Filed: May 9, 2007
    Publication date: November 13, 2008
    Inventors: Mihir Thaker, Wei Li, Ashish Raojibhal Patel