Patents by Inventor Dhairyashil Patil

Dhairyashil Patil 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).

  • Built-in test traffic generator
    Patent number: 10742533
    Abstract: A network device may include a packet generator device implemented in hardware. The packet generator device may include a control component, a payload generation component, and an interface element to receive test packet generation information. The test packet generation information may include one or more control inputs, header data that is to be included in one or more test packets, and information regarding a data pattern that is to be included in payload data of the one or more test packets. The one or more control inputs, when provided to the control component, may cause the control component to control the payload generation component to generate the one or more test packets based on the header data and the information regarding the data pattern.
    Type: Grant
    Filed: February 9, 2018
    Date of Patent: August 11, 2020
    Assignee: Juniper Networks, Inc.
    Inventors: Alam Yadav, Karthikeyan Veerabadran, Eswaran Srinivasan, Manjunath Mandigatta Navilappa, Balaji Mohan, Raghuraman Thirumalairajan, Dhairyashil Patil
  • BUILT-IN TEST TRAFFIC GENERATOR
    Publication number: 20190253335
    Abstract: A network device may include a packet generator device implemented in hardware. The packet generator device may include a control component, a payload generation component, and an interface element to receive test packet generation information. The test packet generation information may include one or more control inputs, header data that is to be included in one or more test packets, and information regarding a data pattern that is to be included in payload data of the one or more test packets. The one or more control inputs, when provided to the control component, may cause the control component to control the payload generation component to generate the one or more test packets based on the header data and the information regarding the data pattern.
    Type: Application
    Filed: February 9, 2018
    Publication date: August 15, 2019
    Inventors: Alam YADAV, Karthikeyan VEERABADRAN, Eswaran SRINIVASAN, Manjunath Mandigatta NAVILAPPA, Balaji MOHAN, Raghuraman THIRUMALAIRAJAN, Dhairyashil PATIL
  • Packet-based memory test of a network device
    Patent number: 8345558
    Abstract: A router may be tested using a packet-based testing technique in which the test packets are generated by the router. In one implementation, a forwarding plane in a router may include a first component to process header information of packets to determine forwarding information, and a memory component to store payload data for the packets. A control plane of the router may generate test packets, insert the test packets into the forwarding plane, receive a second set of packets from the forwarding plane, analyze the second set of packets to determine whether the second set of packets correspond to the inserted plurality of test packets, and output, based on the analysis, test results, relating to the operation of the routing device.
    Type: Grant
    Filed: February 2, 2010
    Date of Patent: January 1, 2013
    Assignee: Juniper Networks, Inc.
    Inventors: Mark Nicholson, Dhairyashil Patil
  • PACKET-BASED MEMORY TEST OF A NETWORK DEVICE
    Publication number: 20110188386
    Abstract: A router may be tested using a packet-based testing technique in which the test packets are generated by the router. In one implementation, a forwarding plane in a router may include a first component to process header information of packets to determine forwarding information, and a memory component to store payload data for the packets. A control plane of the router may generate test packets, insert the test packets into the forwarding plane, receive a second set of packets from the forwarding plane, analyze the second set of packets to determine whether the second set of packets correspond to the inserted plurality of test packets, and output, based on the analysis, test results, relating to the operation of the routing device.
    Type: Application
    Filed: February 2, 2010
    Publication date: August 4, 2011
    Applicant: JUNIPER NETWORKS INC.
    Inventors: Mark NICHOLSON, Dhairyashil PATIL