Patents by Inventor Muhammad I. Khayyal

Muhammad I. Khayyal 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).

  • Securing Layer-3 virtual private network
    Patent number: 11115323
    Abstract: A data packet from a sub-virtual routing and forwarding (sub-VRF) in a virtual routing and forwarding (VRF) is received. The VRF includes more than one sub-VRF. A value in a Border Gateway Protocol (BGP) attribute attached to the data packet is determined. Based on the value in the BGP attribute, whether to route the data packet to a different sub-VRF in the VRF is determined.
    Type: Grant
    Filed: May 10, 2017
    Date of Patent: September 7, 2021
    Assignee: Saudi Arabian Oil Company
    Inventors: Mudashiru Busari, Salah M. S. Buraiky, Muhammad I. Khayyal
  • SECURING LAYER-3 VIRTUAL PRIVATE NETWORK
    Publication number: 20180331949
    Abstract: A data packet from a sub-virtual routing and forwarding (sub-VRF) in a virtual routing and forwarding (VRF) is received. The VRF includes more than one sub-VRF. A value in a Border Gateway Protocol (BGP) attribute attached to the data packet is determined. Based on the value in the BGP attribute, whether to route the data packet to a different sub-VRF in the VRF is determined.
    Type: Application
    Filed: May 10, 2017
    Publication date: November 15, 2018
    Inventors: Mudashiru Busari, Salah M. S. Buraiky, Muhammad I. Khayyal