Patents by Inventor Ramakrishnan Kunnath

Ramakrishnan Kunnath 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: 20240048529
    Abstract: In one embodiment, a secure exchange system is described. The secure exchange system includes a virtual private cloud network and a controller. The virtual private cloud network includes a plurality of gateways, each gateway of the plurality of gateways is configured to generate one or more local directories. Each local directory of the one or more local directories representing one or more stored objects within a public cloud storage element. The controller is configured to authenticate a user prior to granting the user access to the virtual private cloud network. The gateways are accessible by the user over AWS Direct Connect, where the public cloud storage element is a S3 bucket.
    Type: Application
    Filed: October 10, 2023
    Publication date: February 8, 2024
    Applicant: Aviatrix Systems, Inc.
    Inventors: Xiaobo Sherry Wei, Ramakrishnan Kunnath, Arvind Sreekumar
  • Patent number: 11784976
    Abstract: In one embodiment, a secure exchange system is described. The secure exchange system includes a virtual private cloud network and a controller. The virtual private cloud network includes a plurality of gateways, each gateway of the plurality of gateways is configured to generate one or more local directories. Each local directory of the one or more local directories representing one or more stored objects within a public cloud storage element. The controller is configured to authenticate a user prior to granting the user access to the virtual private cloud network. The gateways are accessible by the user over AWS Direct Connect, where the public cloud storage element is a S3 bucket.
    Type: Grant
    Filed: September 2, 2020
    Date of Patent: October 10, 2023
    Assignee: Aviatrix Systems, Inc.
    Inventors: Xiaobo Sherry Wei, Ramakrishnan Kunnath, Arvind Sreekumar
  • Publication number: 20230198987
    Abstract: In an embodiment, a secure object transfer system is described. The system features a virtual private cloud network (VPC) and a controller. The VPC includes a plurality of gateways and a network load balancer, which configured to conduct a load balancing scheme on access messages from computing devices deployed within an on-premises network to direct the access memory to one of the plurality of gateways for storage or retrieval of an object from a cloud-based storage element. Each gateway includes Fully Qualified Domain Name (FQDN) filtering logic to restrict access of the computing devices to certain cloud-based storage elements in accordance with a security policy. The controller is configured to maintain and update the security policy utilized by each gateway of the plurality of gateways.
    Type: Application
    Filed: February 19, 2023
    Publication date: June 22, 2023
    Inventors: Xiaobo Sherry Wei, Ramakrishnan Kunnath
  • Patent number: 11588819
    Abstract: In one embodiment, a secure object transfer system is described. The system features a virtual private cloud network (VPC) and a controller. The VPC includes a plurality of gateways and a network load balancer, which configured to conduct a load balancing scheme on access messages from computing devices deployed within an on-premises network to direct the access memory to one of the plurality of gateways for storage or retrieval of an object from a cloud-based storage element. Each gateway includes Fully Qualified Domain Name (FQDN) filtering logic to restrict access of the computing devices to certain cloud-based storage elements in accordance with a security policy. The controller is configured to maintain and update the security policy utilized by each gateway of the plurality of gateways.
    Type: Grant
    Filed: September 2, 2020
    Date of Patent: February 21, 2023
    Assignee: Aviatrix Systems, Inc.
    Inventors: Xiaobo Sherry Wei, Ramakrishnan Kunnath
  • Patent number: 9710052
    Abstract: Embodiments include a method of managing operating states of a plurality of digital signal processors (DSPs). The method generally includes determining a first number of the plurality of DSPs to operate in a ready state, determining a second number of the plurality of DSPs to operate in a first energy-saving state, and determining a third number of the plurality of DSPs to operate in a second energy-saving state. In some embodiments, the first energy-saving state corresponds to a dormant mode of the DSPs, and the second energy-saving state corresponds to a reset mode of the DSPs.
    Type: Grant
    Filed: May 18, 2015
    Date of Patent: July 18, 2017
    Assignee: Cisco Technology, Inc.
    Inventors: Ming Chen, Prasad Miriyala, Ramakrishnan Kunnath, Jing Li
  • Publication number: 20150253843
    Abstract: Embodiments include a method of managing operating states of a plurality of digital signal processors (DSPs). The method generally includes determining a first number of the plurality of DSPs to operate in a ready state, determining a second number of the plurality of DSPs to operate in a first energy-saving state, and determining a third number of the plurality of DSPs to operate in a second energy-saving state. In some embodiments, the first energy-saving state corresponds to a dormant mode of the DSPs, and the second energy-saving state corresponds to a reset mode of the DSPs.
    Type: Application
    Filed: May 18, 2015
    Publication date: September 10, 2015
    Inventors: Ming Chen, Prasad Miriyala, Ramakrishnan Kunnath, Jing Li
  • Patent number: 9043585
    Abstract: In an example embodiment, there is described herein an apparatus comprising an interface for communicating with a plurality of digital signal processors and logic operable to send and receive data via the interface. The logic is configured to determine a first set of digital signal processors to be maintained in a ready state, a second set of digital signal processors to be maintained in a first energy saving state, and a third set of digital signal processors to be maintained in a second energy saving state.
    Type: Grant
    Filed: March 31, 2010
    Date of Patent: May 26, 2015
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Ming Chen, Prasad Miriyala, Ramakrishnan Kunnath, Jing Li
  • Publication number: 20110246749
    Abstract: In an example embodiment, there is described herein an apparatus comprising an interface for communicating with a plurality of digital signal processors and logic operable to send and receive data via the interface. The logic is configured to determine a first set of digital signal processors to be maintained in a ready state, a second set of digital signal processors to be maintained in a first energy saving state, and a third set of digital signal processors to be maintained in a second energy saving state.
    Type: Application
    Filed: March 31, 2010
    Publication date: October 6, 2011
    Inventors: Ming Chen, Prasad Miriyala, Ramakrishnan Kunnath, Jing Li