Patents by Inventor DHWANIT SHAH

DHWANIT SHAH 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).

  • Patent number: 11757975
    Abstract: Systems and methods for monitoring a file download. The methods include communicating, using a first device, a request to download a file from a source; receiving at the first device a first plurality of packets related to the file; modifying the first plurality of packets to create a second plurality of packets; and communicating the second plurality of packets to a second device configured to reassemble the second plurality of packets, extract the file from the reassembled second plurality of packets, and obtain behavioral data associated with the file. The methods further include receiving at the first device the behavioral data associated with the file, and implementing a download decision based on the behavioral data associated with the file, wherein the implemented download decision indicates at least whether the first device downloads the file.
    Type: Grant
    Filed: December 9, 2022
    Date of Patent: September 12, 2023
    Inventors: Rahul Pandey, Shankar Jayaraman, Santosh Subramanya, Dhwanit Shah, Guy Roberts
  • Publication number: 20230119242
    Abstract: To reduce overhead generated by maintaining a full mesh network with static spoke-to-spoke tunnels while providing the efficiency of spoke-to-spoke communication, BGP configuration is automated to provide for dynamic establishment of spoke-to-spoke tunnels. A virtual Internet Protocol (VIP) address is assigned to each spoke in the network. Spokes advertises their VIP address to the hub for communication to the other spokes. A spoke sets the route next hop in its routing table for a remote spoke to the VIP of the remote spoke. Establishment of a tunnel between spokes is initiated after detecting data is to be communicated between the spokes while data is temporarily routed through the hub. Data is routed directly to the receiving spoke through the dynamic tunnel once the tunnel is active. Tunnels between spokes are terminated dynamically after a period of inactivity to reduce overhead caused by consistent maintenance of dynamic tunnels with low use.
    Type: Application
    Filed: December 20, 2022
    Publication date: April 20, 2023
    Inventors: Li Meng, Dhwanit Shah
  • Patent number: 11563600
    Abstract: To reduce overhead generated by maintaining a full mesh network with static spoke-to-spoke tunnels while providing the efficiency of spoke-to-spoke communication, BGP configuration is automated to provide for dynamic establishment of spoke-to-spoke tunnels. A virtual Internet Protocol (VIP) address is assigned to each spoke in the network. Spokes advertises their VIP address to the hub for communication to the other spokes. A spoke sets the route next hop in its routing table for a remote spoke to the VIP of the remote spoke. Establishment of a tunnel between spokes is initiated after detecting data is to be communicated between the spokes while data is temporarily routed through the hub. Data is routed directly to the receiving spoke through the dynamic tunnel once the tunnel is active. Tunnels between spokes are terminated dynamically after a period of inactivity to reduce overhead caused by consistent maintenance of dynamic tunnels with low use.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: January 24, 2023
    Assignee: Palo Alto Networks, Inc.
    Inventors: Li Meng, Dhwanit Shah
  • Publication number: 20210036887
    Abstract: To reduce overhead generated by maintaining a full mesh network with static spoke-to-spoke tunnels while providing the efficiency of spoke-to-spoke communication, BGP configuration is automated to provide for dynamic establishment of spoke-to-spoke tunnels. A virtual Internet Protocol (VIP) address is assigned to each spoke in the network. Spokes advertises their VIP address to the hub for communication to the other spokes. A spoke sets the route next hop in its routing table for a remote spoke to the VIP of the remote spoke. Establishment of a tunnel between spokes is initiated after detecting data is to be communicated between the spokes while data is temporarily routed through the hub. Data is routed directly to the receiving spoke through the dynamic tunnel once the tunnel is active. Tunnels between spokes are terminated dynamically after a period of inactivity to reduce overhead caused by consistent maintenance of dynamic tunnels with low use.
    Type: Application
    Filed: July 31, 2019
    Publication date: February 4, 2021
    Inventors: Li Meng, Dhwanit Shah
  • Patent number: 9483479
    Abstract: A conceptual framework is built including a conceptual hierarchy, a containment hierarchy, and concept relationships. The concepts created in the conceptual framework are associated with resources located on the local file system. The resources are stored in the conceptual framework that is stored in the main memory of the system. Thus, search capabilities based on complex multivariate queries involving relationships and multiple conditions between concepts are provided. The conceptual framework is based on an in-memory engine that enables superfast resource access, reduced file storage redundancy, reduced updating errors, increased consistency, greater data integrity and independence from application level programs, query based concept and file access.
    Type: Grant
    Filed: August 12, 2013
    Date of Patent: November 1, 2016
    Assignee: SAP SE
    Inventor: Dhwanit Shah
  • Publication number: 20150046494
    Abstract: A conceptual framework is built including a conceptual hierarchy, a containment hierarchy, and concept relationships. The concepts created in the conceptual framework are associated with resources located on the local file system. The resources are stored in the conceptual framework that is stored in the main memory of the system. Thus, search capabilities based on complex multivariate queries involving relationships and multiple conditions between concepts are provided. The conceptual framework is based on an in-memory engine that enables superfast resource access, reduced file storage redundancy, reduced updating errors, increased consistency, greater data integrity and independence from application level programs, query based concept and file access.
    Type: Application
    Filed: August 12, 2013
    Publication date: February 12, 2015
    Inventor: DHWANIT SHAH