Patents by Inventor Suresh Kumar Nalluru

Suresh Kumar Nalluru 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).

  • Publication number: 20250004738
    Abstract: An example system includes a service provider, wherein the service provider is configured to: receive a connection request from an enterprise device via one or more communication networks, generate a route, a logical tunnel, and a first port number, instantiate, by the service provider, a service process configured to listen for network traffic at a first port associated with the first port number, store an association of the route to a logical tunnel interface for the logical tunnel with one of a plurality of virtual machines (VMs) and an association of the first port number with a source Internet protocol (IP) address obtained from the connection request, and forward, to the first port, an application request received from the enterprise at a second port associated with a second port number and via a tunnel established with the enterprise device.
    Type: Application
    Filed: August 5, 2022
    Publication date: January 2, 2025
    Inventors: Praveen Jain, Natarajan Manthiramoorthy, Suresh Kumar Nalluru, Mahesh Kalappattil, Krishnamurthy Kodundirapalli Padmanabhan
  • Publication number: 20240364581
    Abstract: A network management system (NMS) is described that determines a cause or contributor of an issue of an application session or predicts an issue with the application session and invokes one or more actions to remedy or prevent the issue. NMS is configured to determine one or more network features that cause and/or contribute to an issue of an application session that has already occurred (referred to herein as “reactive issue determination”) and/or predict an issue with an application session and one or more network features that impact the performance of the application session (referred to herein as “predictive issue determination”), and invoke one or more actions to remedy or prevent the issue, in accordance with one or more techniques of this disclosure.
    Type: Application
    Filed: March 28, 2024
    Publication date: October 31, 2024
    Inventors: Navraj Pannu, Mohammad Zohoorian, Jie C. Jiang, Ebrahim Safavi, Prashant Kumar, Kumar Putta Swamy, Suresh Kumar Nalluru
  • Patent number: 10135951
    Abstract: Methods and apparatus for providing one-arm node clustering using a port channel are provided herein. An example application node may be communicatively connected to at least one application node, and the application node may be connected to a network through a port channel. The application node may include: a link included in the port channel for accommodating the network data being communicated between the remote client and server; and a processor configured to send/receive a cluster control packet to/from the at least one application node through the link included in the port channel.
    Type: Grant
    Filed: December 28, 2016
    Date of Patent: November 20, 2018
    Assignee: Cisco Technology, Inc.
    Inventors: Chao Feng, Nitesh G. Soni, Pramod Cherukumilli, Diheng Qu, Suresh Kumar Nalluru, Samar Sharma
  • Publication number: 20170111479
    Abstract: Methods and apparatus for providing one-arm node clustering using a port channel are provided herein. An example application node may be communicatively connected to at least one application node, and the application node may be connected to a network through a port channel. The application node may include: a link included in the port channel for accommodating the network data being communicated between the remote client and server; and a processor configured to send/receive a cluster control packet to/from the at least one application node through the link included in the port channel.
    Type: Application
    Filed: December 28, 2016
    Publication date: April 20, 2017
    Inventors: Chao Feng, Nitesh G. Soni, Pramod Cherukumilli, Diheng Qu, Suresh Kumar Nalluru, Samar Sharma
  • Patent number: 9560168
    Abstract: Methods and apparatus for providing one-arm node clustering using a port channel are provided herein. An example application node may be communicatively connected to at least one application node, and the application node may be connected to a network through a port channel. The application node may include: a link included in the port channel for accommodating the network data being communicated between the remote client and server; and a processor configured to send/receive a cluster control packet to/from the at least one application node through the link included in the port channel.
    Type: Grant
    Filed: May 5, 2015
    Date of Patent: January 31, 2017
    Assignee: Cisco Technology, Inc.
    Inventors: Chao Feng, Nitesh G. Soni, Pramod Cherukumilli, Diheng Qu, Suresh Kumar Nalluru, Samar Sharma
  • Publication number: 20150237170
    Abstract: Methods and apparatus for providing one-arm node clustering using a port channel are provided herein. An example application node may be communicatively connected to at least one application node, and the application node may be connected to a network through a port channel. The application node may include: a link included in the port channel for accommodating the network data being communicated between the remote client and server; and a processor configured to send/receive a cluster control packet to/from the at least one application node through the link included in the port channel.
    Type: Application
    Filed: May 5, 2015
    Publication date: August 20, 2015
    Inventors: Chao Feng, Nitesh G. Soni, Pramod Cherukumilli, Diheng Qu, Suresh Kumar Nalluru, Samar Sharma
  • Patent number: 9025597
    Abstract: Methods and apparatus for providing one-arm node clustering using a port channel are provided herein. An example application node may be communicatively connected to at least one application node, and the application node may be connected to a network through a port channel. The application node may include: a link included in the port channel for accommodating the network data being communicated between the remote client and server; and a processor configured to send/receive a cluster control packet to/from the at least one application node through the link included in the port channel.
    Type: Grant
    Filed: March 22, 2012
    Date of Patent: May 5, 2015
    Assignee: Cisco Technology, Inc.
    Inventors: Chao Feng, Nitesh G. Soni, Pramod Cherukumilli, Diheng Qu, Suresh Kumar Nalluru, Samar Sharma
  • Publication number: 20130250952
    Abstract: Methods and apparatus for providing one-arm node clustering using a port channel are provided herein. An example application node may be communicatively connected to at least one application node, and the application node may be connected to a network through a port channel. The application node may include: a link included in the port channel for accommodating the network data being communicated between the remote client and server; and a processor configured to send/receive a cluster control packet to/from the at least one application node through the link included in the port channel.
    Type: Application
    Filed: March 22, 2012
    Publication date: September 26, 2013
    Applicant: CISCO TECHNOLOGY, INC.
    Inventors: Chao Feng, Nitesh G. Soni, Pramod Cherukumilli, Diheng Qu, Suresh Kumar Nalluru, Samar Sharma