Patents by Inventor Kartik Krishnan S. IYYER

Kartik Krishnan S. IYYER 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).

  • Tracking host threats in a network and enforcing threat policy actions for the host threats
    Patent number: 11888877
    Abstract: A device receives network segment information identifying network segments associated with a network, and receives endpoint host session information identifying sessions associated with endpoint hosts communicating with the network. The device generates, based on the network segment information and the endpoint host session information, a data structure that includes information associating the network segments with the sessions associated with the endpoint hosts. The device updates the data structure based on changes in the sessions associated with the endpoint hosts and based on changes in locations of the endpoint hosts within the network segments, and identifies, based on the data structure, a particular endpoint host, of the endpoint hosts, that changed locations within the network segments. The device determines a threat policy action to enforce for the particular endpoint host, and causes the threat policy action to be enforced, by the network, for the particular endpoint host.
    Type: Grant
    Filed: November 18, 2020
    Date of Patent: January 30, 2024
    Assignee: Juniper Networks, Inc.
    Inventors: Prakash T. Seshadri, Binh Phu Le, Srinivas Nimmagadda, Jeffrey S. Marshall, Kartik Krishnan S. Iyyer
  • ENFORCING POLICIES IN CLOUD DOMAINS WITH DIFFERENT APPLICATION NOMENCLATURES
    Publication number: 20230388188
    Abstract: A device receives policy information indicating a policy to be implemented for an application hosted by multiple cloud domains, and receives, from the multiple cloud domains, different application resource tags and addresses associated with the application. The device maps the different application resource tags to a generic identifier, and associates the policy with the generic identifier and with the addresses associated with the application. The device provides, based on associating the policy with the generic identifier and with the addresses associated with the application, the policy to the multiple cloud domains to permit the multiple cloud domains to implement the policy.
    Type: Application
    Filed: August 10, 2023
    Publication date: November 30, 2023
    Inventors: Prakash T. SESHADRI, Sunil G. RAWOORKAR, Yasmin ZARINA, Srinivas NIMMAGADDA, Jeffrey S. MARSHALL, Krishnaiah GOGINENI, Kartik Krishnan S. IYYER
  • Enforcing policies in cloud domains with different application nomenclatures
    Patent number: 11765034
    Abstract: A device receives policy information indicating a policy to be implemented for an application hosted by multiple cloud domains, and receives, from the multiple cloud domains, different application resource tags and addresses associated with the application. The device maps the different application resource tags to a generic identifier, and associates the policy with the generic identifier and with the addresses associated with the application. The device provides, based on associating the policy with the generic identifier and with the addresses associated with the application, the policy to the multiple cloud domains to permit the multiple cloud domains to implement the policy.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: September 19, 2023
    Assignee: Juniper Networks, Inc.
    Inventors: Prakash T. Seshadri, Sunil G. Rawoorkar, Yasmin Zarina, Srinivas Nimmagadda, Jeffrey S. Marshall, Krishnaiah Gogineni, Kartik Krishnan S. Iyyer
  • TRACKING HOST THREATS IN A NETWORK AND ENFORCING THREAT POLICY ACTIONS FOR THE HOST THREATS
    Publication number: 20210075810
    Abstract: A device receives network segment information identifying network segments associated with a network, and receives endpoint host session information identifying sessions associated with endpoint hosts communicating with the network. The device generates, based on the network segment information and the endpoint host session information, a data structure that includes information associating the network segments with the sessions associated with the endpoint hosts. The device updates the data structure based on changes in the sessions associated with the endpoint hosts and based on changes in locations of the endpoint hosts within the network segments, and identifies, based on the data structure, a particular endpoint host, of the endpoint hosts, that changed locations within the network segments. The device determines a threat policy action to enforce for the particular endpoint host, and causes the threat policy action to be enforced, by the network, for the particular endpoint host.
    Type: Application
    Filed: November 18, 2020
    Publication date: March 11, 2021
    Inventors: Prakash T. Seshadri, Binh Phu Le, Srinivas Nimmagadda, Jeffrey S. Marshall, Kartik krishnan S. Iyyer
  • ENFORCING POLICIES IN CLOUD DOMAINS WITH DIFFERENT APPLICATION NOMENCLATURES
    Publication number: 20210014119
    Abstract: A device receives policy information indicating a policy to be implemented for an application hosted by multiple cloud domains, and receives, from the multiple cloud domains, different application resource tags and addresses associated with the application. The device maps the different application resource tags to a generic identifier, and associates the policy with the generic identifier and with the addresses associated with the application. The device provides, based on associating the policy with the generic identifier and with the addresses associated with the application, the policy to the multiple cloud domains to permit the multiple cloud domains to implement the policy.
    Type: Application
    Filed: September 25, 2020
    Publication date: January 14, 2021
    Inventors: Prakash T. Seshadri, Sunil G. RAWOORKAR, Yasmin ZARINA, Srinivas NIMMAGADDA, Jeffrey S. MARSHALL, Krishnaiah GOGINENI, Kartik Krishnan S. IYYER
  • Tracking host threats in a network and enforcing threat policy actions for the host threats
    Patent number: 10862912
    Abstract: A device receives network segment information identifying network segments associated with a network, and receives endpoint host session information identifying sessions associated with endpoint hosts communicating with the network. The device generates, based on the network segment information and the endpoint host session information, a data structure that includes information associating the network segments with the sessions associated with the endpoint hosts. The device updates the data structure based on changes in the sessions associated with the endpoint hosts and based on changes in locations of the endpoint hosts within the network segments, and identifies, based on the data structure, a particular endpoint host, of the endpoint hosts, that changed locations within the network segments. The device determines a threat policy action to enforce for the particular endpoint host, and causes the threat policy action to be enforced, by the network, for the particular endpoint host.
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: December 8, 2020
    Assignee: Juniper Networks, Inc.
    Inventors: Prakash T. Seshadri, Binh Phu Le, Srinivas Nimmagadda, Jeffrey S. Marshall, Kartik Krishnan S. Iyyer
  • Enforcing policies in cloud domains with different application nomenclatures
    Patent number: 10819576
    Abstract: A device receives policy information indicating a policy to be implemented for an application hosted by multiple cloud domains, and receives, from the multiple cloud domains, different application resource tags and addresses associated with the application. The device maps the different application resource tags to a generic identifier, and associates the policy with the generic identifier and with the addresses associated with the application. The device provides, based on associating the policy with the generic identifier and with the addresses associated with the application, the policy to the multiple cloud domains to permit the multiple cloud domains to implement the policy.
    Type: Grant
    Filed: March 23, 2018
    Date of Patent: October 27, 2020
    Assignee: Juniper Networks, Inc.
    Inventors: Prakash T. Seshadri, Sunil G. Rawoorkar, Yasmin Zarina, Srinivas Nimmagadda, Jeffrey S. Marshall, Krishnaiah Gogineni, Kartik Krishnan S. Iyyer
  • TRACKING HOST THREATS IN A NETWORK AND ENFORCING THREAT POLICY ACTIONS FOR THE HOST THREATS
    Publication number: 20190297103
    Abstract: A device receives network segment information identifying network segments associated with a network, and receives endpoint host session information identifying sessions associated with endpoint hosts communicating with the network. The device generates, based on the network segment information and the endpoint host session information, a data structure that includes information associating the network segments with the sessions associated with the endpoint hosts. The device updates the data structure based on changes in the sessions associated with the endpoint hosts and based on changes in locations of the endpoint hosts within the network segments, and identifies, based on the data structure, a particular endpoint host, of the endpoint hosts, that changed locations within the network segments. The device determines a threat policy action to enforce for the particular endpoint host, and causes the threat policy action to be enforced, by the network, for the particular endpoint host.
    Type: Application
    Filed: June 29, 2018
    Publication date: September 26, 2019
    Inventors: Prakash T. SESHADRI, Binh Phu LE, Srinivas NIMMAGADDA, Jeffrey S. MARSHALL, Kartik Krishnan S. IYYER
  • ENFORCING POLICIES IN CLOUD DOMAINS WITH DIFFERENT APPLICATION NOMENCLATURES
    Publication number: 20190296978
    Abstract: A device receives policy information indicating a policy to be implemented for an application hosted by multiple cloud domains, and receives, from the multiple cloud domains, different application resource tags and addresses associated with the application. The device maps the different application resource tags to a generic identifier, and associates the policy with the generic identifier and with the addresses associated with the application. The device provides, based on associating the policy with the generic identifier and with the addresses associated with the application, the policy to the multiple cloud domains to permit the multiple cloud domains to implement the policy.
    Type: Application
    Filed: March 23, 2018
    Publication date: September 26, 2019
    Inventors: Prakash T. SESHADRI, Sunil G. RAWOORKAR, Yasmin ZARINA, Srinivas NIMMAGADDA, Jeffrey S. MARSHALL, Krishnaiah GOGINENI, Kartik Krishnan S. IYYER