Patents by Inventor Sateesh Reddy Mommidi

Sateesh Reddy Mommidi 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).

  • Patent number: 12150214
    Abstract: In one embodiment, a method includes configuring a router to act as a BNG and establishing, by the router, a connection between CPE and the BNG. The method also includes receiving, by the router, end-user and access parameters and communicating, by the router, the end-user and access parameters to one or more 5G NFs by interacting with one or more SBIs. The method further includes allowing, by the router, the CPE access to the one or more 5G NFs in response to communicating the end-user and access parameters to the one or more 5G NFs.
    Type: Grant
    Filed: August 28, 2023
    Date of Patent: November 19, 2024
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Raghunadha Reddy Pocha, Sateesh Reddy Mommidi
  • Publication number: 20230403762
    Abstract: In one embodiment, a method includes configuring a router to act as a BNG and establishing, by the router, a connection between CPE and the BNG. The method also includes receiving, by the router, end-user and access parameters and communicating, by the router, the end-user and access parameters to one or more 5G NFs by interacting with one or more SBIs. The method further includes allowing, by the router, the CPE access to the one or more 5G NFs in response to communicating the end-user and access parameters to the one or more 5G NFs.
    Type: Application
    Filed: August 28, 2023
    Publication date: December 14, 2023
    Inventors: Raghunadha Reddy Pocha, Sateesh Reddy Mommidi
  • Patent number: 11800578
    Abstract: Presented herein is a method that may include obtaining, by a session management node associated with a data session of a user equipment, an indication that an error has occurred at an endpoint of a first tunnel of the data session for the user equipment, the data session having a plurality of flows associated with the first tunnel and a second tunnel; transmitting, to an access and mobility management function (AMF), a request to modify resources for a first plurality of flows associated with the first tunnel; obtaining, from the AMF, a response including an indication of a new tunnel assigned to the first plurality of flows; and transmitting a request to a user plane function (UPF) including an identifier associated with the new tunnel for the first plurality of flows to facilitate transmitting data associated with the first plurality of flows over the new tunnel.
    Type: Grant
    Filed: October 28, 2021
    Date of Patent: October 24, 2023
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Ravi Sankar Mantha, Sandeep Dasgupta, Sateesh Reddy Mommidi
  • Patent number: 11765790
    Abstract: In one embodiment, a method includes configuring a router to act as a BNG and establishing, by the router, a connection between CPE and the BNG. The method also includes receiving, by the router, end-user and access parameters and communicating, by the router, the end-user and access parameters to one or more 5G NFs by interacting with one or more SBIs. The method further includes allowing, by the router, the CPE access to the one or more 5G NFs in response to communicating the end-user and access parameters to the one or more 5G NFs.
    Type: Grant
    Filed: December 20, 2021
    Date of Patent: September 19, 2023
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Raghunadha Reddy Pocha, Sateesh Reddy Mommidi
  • Publication number: 20230134856
    Abstract: Presented herein is a method that may include obtaining, by a session management node associated with a data session of a user equipment, an indication that an error has occurred at an endpoint of a first tunnel of the data session for the user equipment, the data session having a plurality of flows associated with the first tunnel and a second tunnel; transmitting, to an access and mobility management function (AMF), a request to modify resources for a first plurality of flows associated with the first tunnel; obtaining, from the AMF, a response including an indication of a new tunnel assigned to the first plurality of flows; and transmitting a request to a user plane function (UPF) including an identifier associated with the new tunnel for the first plurality of flows to facilitate transmitting data associated with the first plurality of flows over the new tunnel.
    Type: Application
    Filed: October 28, 2021
    Publication date: May 4, 2023
    Inventors: Ravi Sankar Mantha, Sandeep Dasgupta, Sateesh Reddy Mommidi
  • Publication number: 20220117040
    Abstract: In one embodiment, a method includes configuring a router to act as a BNG and establishing, by the router, a connection between CPE and the BNG. The method also includes receiving, by the router, end-user and access parameters and communicating, by the router, the end-user and access parameters to one or more 5G NFs by interacting with one or more SBIs. The method further includes allowing, by the router, the CPE access to the one or more 5G NFs in response to communicating the end-user and access parameters to the one or more 5G NFs.
    Type: Application
    Filed: December 20, 2021
    Publication date: April 14, 2022
    Inventors: Raghunadha Reddy Pocha, Sateesh Reddy Mommidi
  • Patent number: 11252606
    Abstract: An enhanced, fixed broadband access network—mobile network integration for integrating fixed broadband access networks and mobile networks may include a network node having a Broadband Network Gateway (BNG) User Plane (UP) (BNG-UP) function operative to serve as a Branching Point (BP) User Plane Function (UPF). The network node may include a network interface to interface with a Control Plane (CP) for session management and a network interface to interface with a BNG Control Plane (BNG-CP) function. The network node may be configured to process UP traffic based on one or more sets of rules, to forward first UP traffic towards a first UPF to a Data Network (DN) and to forward second UP traffic towards a second UPF to a Local Area Data Network (LADN). Sessions with the CP for session management and the BNG-CP may be identified as related sessions for appropriate processing of the UP traffic.
    Type: Grant
    Filed: June 19, 2020
    Date of Patent: February 15, 2022
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Raghunadha Reddy Pocha, Sateesh Reddy Mommidi, Ravi Sankar Mantha
  • Patent number: 11206715
    Abstract: In one embodiment, a method includes configuring a router to act as a BNG and establishing, by the router, a connection between CPE and the BNG. The method also includes receiving, by the router, end-user and access parameters and communicating, by the router, the end-user and access parameters to one or more 5G NFs by interacting with one or more SBIs. The method further includes allowing, by the router, the CPE access to the one or more 5G NFs in response to communicating the end-user and access parameters to the one or more 5G NFs.
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: December 21, 2021
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Raghunadha Reddy Pocha, Sateesh Reddy Mommidi
  • Publication number: 20210195689
    Abstract: In one embodiment, a method includes configuring a router to act as a BNG and establishing, by the router, a connection between CPE and the BNG. The method also includes receiving, by the router, end-user and access parameters and communicating, by the router, the end-user and access parameters to one or more 5G NFs by interacting with one or more SBIs. The method further includes allowing, by the router, the CPE access to the one or more 5G NFs in response to communicating the end-user and access parameters to the one or more 5G NFs.
    Type: Application
    Filed: December 18, 2019
    Publication date: June 24, 2021
    Inventors: Raghunadha Reddy Pocha, Sateesh Reddy Mommidi
  • Publication number: 20210076257
    Abstract: An enhanced, fixed broadband access network—mobile network integration for integrating fixed broadband access networks and mobile networks may include a network node having a Broadband Network Gateway (BNG) User Plane (UP) (BNG-UP) function operative to serve as a Branching Point (BP) User Plane Function (UPF). The network node may include a network interface to interface with a Control Plane (CP) for session management and a network interface to interface with a BNG Control Plane (BNG-CP) function. The network node may be configured to process UP traffic based on one or more sets of rules, to forward first UP traffic towards a first UPF to a Data Network (DN) and to forward second UP traffic towards a second UPF to a Local Area Data Network (LADN). Sessions with the CP for session management and the BNG-CP may be identified as related sessions for appropriate processing of the UP traffic.
    Type: Application
    Filed: June 19, 2020
    Publication date: March 11, 2021
    Inventors: Raghunadha Reddy Pocha, Sateesh Reddy Mommidi, Ravi Sankar Mantha
  • Patent number: 10735995
    Abstract: An enhanced, fixed broadband access network-mobile network integration for integrating fixed broadband access networks and mobile networks may include a network node having a Broadband Network Gateway (BNG) User Plane (UP) (BNG-UP) function operative to serve as a Branching Point (BP) User Plane Function (UPF). The network node may include a network interface to interface with a Control Plane (CP) for session management and a network interface to interface with a BNG Control Plane (BNG-CP) function. The network node may be configured to process UP traffic based on one or more sets of rules, to forward first UP traffic towards a first UPF to a Data Network (DN) and to forward second UP traffic towards a second UPF to a Local Area Data Network (LADN). Sessions with the CP for session management and the BNG-CP may be identified as related sessions for appropriate processing of the UP traffic.
    Type: Grant
    Filed: September 5, 2019
    Date of Patent: August 4, 2020
    Assignee: Cisco Technology, Inc.
    Inventors: Raghunadha Reddy Pocha, Sateesh Reddy Mommidi, Ravi Sankar Mantha