Patents by Inventor Sanket Ravindra Tandulwadkar

Sanket Ravindra Tandulwadkar 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).

  • Public key infrastructure exchange using netconf for Openflow enabled switches
    Patent number: 10701060
    Abstract: Generating PKI credentials for authenticating a networking appliance attempting to attach to a network includes: receiving a certificate signing request (CSR) from the networking appliance, wherein the CSR comprises credential data associated with an identity of the networking appliance; generating an appliance certificate based on the credential data and a certificate authority (CA) certificate associated with the computer; and returning the appliance certificate to the networking appliance.
    Type: Grant
    Filed: May 17, 2017
    Date of Patent: June 30, 2020
    Assignee: Avaya Inc.
    Inventors: Seung Bong Han, Wu Miao, Sanket Ravindra Tandulwadkar, Sunil Menon, Carl Keene
  • Customer-centric workflow for initial on-boarding of an OpenFlow enabled switch
    Patent number: 10666639
    Abstract: Authenticating a networking appliance attempting to attach to a network includes receiving at least one value associated with an identity of the networking appliance; receiving a certificate signing request (CSR) from the networking appliance, wherein the CSR comprises credential data associated with the identity of the networking appliance; and generating an appliance certificate based on the credential data and a certificate authority (CA) certificate associated with the computer. The method also includes returning the appliance certificate to the networking appliance; receiving a request from the networking appliance to attach to the network; and authenticating the identity of the networking appliance based on both a) the at least one value associated with the identity of the networking appliance; and b) the appliance certificate.
    Type: Grant
    Filed: May 17, 2017
    Date of Patent: May 26, 2020
    Assignee: Avaya, Inc.
    Inventors: Seung Bong Han, Wu Miao, Sanket Ravindra Tandulwadkar, Sunil Menon, Carl Keene
  • Certificate-based dual authentication for openflow enabled switches
    Patent number: 10666638
    Abstract: Authenticating a networking appliance attempting to attach to a network includes receiving a request from the networking appliance to attach to the network, wherein the request comprises credential data associated with the networking appliance and a certificate authority (CA) certificate associated with the computer; receiving at least one value associated with an identity of the networking appliance; and authenticating the identity of the networking appliance based on both a) the at least one value associated with the identity of the networking appliance; and b) the appliance certificate.
    Type: Grant
    Filed: May 17, 2017
    Date of Patent: May 26, 2020
    Assignee: Avaya Inc.
    Inventors: Seung Bong Han, Wu Miao, Sanket Ravindra Tandulwadkar, Sunil Menon, Carl Keene
  • Customer-centric Workflow for Initial On-boarding of an Openflow Enabled Switch
    Publication number: 20170339144
    Abstract: Authenticating a networking appliance attempting to attach to a network includes receiving at least one value associated with an identity of the networking appliance; receiving a certificate signing request (CSR) from the networking appliance, wherein the CSR comprises credential data associated with the identity of the networking appliance; and generating an appliance certificate based on the credential data and a certificate authority (CA) certificate associated with the computer. The method also includes returning the appliance certificate to the networking appliance; receiving a request from the networking appliance to attach to the network; and authenticating the identity of the networking appliance based on both a) the at least one value associated with the identity of the networking appliance; and b) the appliance certificate.
    Type: Application
    Filed: May 17, 2017
    Publication date: November 23, 2017
    Inventors: Seung Bong Han, Wu Miao, Sanket Ravindra Tandulwadkar, Sunil Menon, Carl Keene
  • Public Key Infrastructure Exchange Using Netconf for Openflow Enabled Switches
    Publication number: 20170339133
    Abstract: Generating PKI credentials for authenticating a networking appliance attempting to attach to a network includes: receiving a certificate signing request (CSR) from the networking appliance, wherein the CSR comprises credential data associated with an identity of the networking appliance; generating an appliance certificate based on the credential data and a certificate authority (CA) certificate associated with the computer; and returning the appliance certificate to the networking appliance.
    Type: Application
    Filed: May 17, 2017
    Publication date: November 23, 2017
    Inventors: Seung Bong Han, Wu Miao, Sanket Ravindra Tandulwadkar, Sunil Menon, Carl Keene
  • Certificate-based Dual Authentication for Openflow Enabled Switches
    Publication number: 20170339134
    Abstract: Authenticating a networking appliance attempting to attach to a network includes receiving a request from the networking appliance to attach to the network, wherein the request comprises credential data associated with the networking appliance and a certificate authority (CA) certificate associated with the computer; receiving at least one value associated with an identity of the networking appliance; and authenticating the identity of the networking appliance based on both a) the at least one value associated with the identity of the networking appliance; and b) the appliance certificate.
    Type: Application
    Filed: May 17, 2017
    Publication date: November 23, 2017
    Inventors: Seung Bong Han, Wu Miao, Sanket Ravindra Tandulwadkar, Sunil Menon, Carl Keene