Patents by Inventor Muhammad Ihsanulhaq Sarfraz

Muhammad Ihsanulhaq Sarfraz 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).

  • Timestamp order-preserving encryption of network traffic traces
    Patent number: 10878122
    Abstract: According to examples, an apparatus may include a processor and a memory on which is stored machine readable instructions to cause the processor to access network traffic traces including a plurality of timestamps, the plurality of timestamps having an order with respect to each other. The instructions may also cause the processor to encrypt the plurality of timestamps to anonymize the plurality of timestamps while preserving the order of the plurality of timestamps with respect to each other and to store the encrypted plurality of timestamps in a data store.
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: December 29, 2020
    Assignee: MICRO FOCUS LLC
    Inventors: Pratyusa K. Manadhata, Martin Arlitt, Muhammad Ihsanulhaq Sarfraz
  • TIMESTAMP ORDER-PRESERVING ENCRYPTION OF NETWORK TRAFFIC TRACES
    Publication number: 20190236303
    Abstract: According to examples, an apparatus may include a processor and a memory on which is stored machine readable instructions to cause the processor to access network traffic traces including a plurality of timestamps, the plurality of timestamps having an order with respect to each other. The instructions may also cause the processor to encrypt the plurality of timestamps to anonymize the plurality of timestamps while preserving the order of the plurality of timestamps with respect to each other and to store the encrypted plurality of timestamps in a data store.
    Type: Application
    Filed: January 31, 2018
    Publication date: August 1, 2019
    Applicant: EntlT Software LLC
    Inventors: Pratyusa K. Manadhata, Martin Arlitt, Muhammad Ihsanulhaq Sarfraz