Patents by Inventor Harshan Jagadeesh

Harshan Jagadeesh 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).

  • METHODS OF ENCODING AND STORING MULTIPLE VERSIONS OF DATA, METHOD OF DECODING ENCODED MULTIPLE VERSIONS OF DATA AND DISTRIBUTED STORAGE SYSTEM
    Publication number: 20180024746
    Abstract: There is provided a method of encoding multiple versions of data. The method includes computing a difference between a version of a data object and a subsequent version of the data object to produce a difference object, determining a sparsity level of the difference 10 object; determining whether the sparsity level satisfies a predetermined condition; and compressing the difference object to produce a compressed difference object and erasure encoding the compressed difference object to produce a codeword if the sparsity level is determined to satisfy the predetermined condition. There is also provided a corresponding method of decoding encoded multiple versions of data, a method of storing multiple 15 versions of data in a distributed storage system, and a distributed storage system.
    Type: Application
    Filed: February 12, 2016
    Publication date: January 25, 2018
    Inventors: Harshan Jagadeesh, Anwitaman Datta, Frederique Oggier