公开(公告)号：US20230123775A1

公开(公告)日：2023-04-20

申请号：US17657596

申请日：2022-03-31

Applicant: Juniper Networks, Inc.

Inventor： Mahesh Sivakumar ,  FNU Nadeem ,  Srinivas Akkipeddi ,  Michael Henkel ,  Prasad Miriyala ,  Gurminder Singh ,  Édouard Thuleau ,  Atul S Moghe ,  Joseph Williams ,  Ignatious Johnson Christober ,  Jeffrey S. Marshall ,  Nagendra Maynattamai ,  Dale Davis

IPC: H04L41/40 ,  H04L41/0803

Abstract: In an example, a method includes processing, by an application programming interface (API) server implemented by a configuration node of a network controller for a software-defined networking (SDN) architecture system, requests for operations on native resources of a container orchestration system; processing, by a custom API server implemented by the configuration node, requests for operations on custom resources for SDN architecture configuration, wherein each of the custom resources for SDN architecture configuration corresponds to a type of configuration object in the SDN architecture system; detecting, by a control node of the network controller, an event on an instance of a first custom resource of the custom resources; and by the control node, in response to detecting the event on the instance of the first custom resource, obtaining configuration data for the instance of the first custom resource and configuring a corresponding instance of a configuration object in the SDN architecture.

公开(公告)号：US20220279420A1

公开(公告)日：2022-09-01

申请号：US17649632

申请日：2022-02-01

Applicant: Juniper Networks, Inc.

Inventor： Srinivas Akkipeddi ,  Narendranath Karjala Subramanyam ,  Sachchidanand Vaidya ,  Mahesh Sivakumar ,  Pavan Kumar Kurapati ,  Philip M. Goddard ,  Sivakumar Ganapathy ,  Shailender Sharma ,  Kiran K N ,  Pranavadatta D N ,  Vinay K Nallamothu ,  Yuvaraja Mariappan ,  Ashutosh K. Grewal

IPC: H04W40/24 ,  H04L45/586 ,  H04L45/64 ,  H04L45/00

Abstract: In general, this disclosure describes techniques for a containerized router operating within a cloud native orchestration framework. In an example, a virtualized cell site router comprises a computing device configured with a containerized router, the computing device comprising: a containerized virtual router configured to execute on the processing circuitry and configured to implement a data plane for the containerized router; a containerized routing protocol process configured to execute on the processing circuitry and configured to implement a control plane for the containerized router; and a pod comprising a containerized distributed unit, wherein the containerized routing protocol process is configured to advertise routing information comprising reachability information for the containerized distributed unit.

公开(公告)号：US12267208B2

公开(公告)日：2025-04-01

申请号：US17657596

申请日：2022-03-31

Applicant: Juniper Networks, Inc.

Inventor： Mahesh Sivakumar ,  Fnu Nadeem ,  Srinivas Akkipeddi ,  Michael Henkel ,  Prasad Miriyala ,  Gurminder Singh ,  Édouard Thuleau ,  Atul S Moghe ,  Joseph Williams ,  Ignatious Johnson Christober ,  Jeffrey S. Marshall ,  Nagendra Maynattamai ,  Dale Davis

IPC: H04L41/0813 ,  G06F9/50 ,  H04L9/40 ,  H04L41/0803 ,  H04L41/0866 ,  H04L41/40 ,  H04L45/42 ,  H04L69/00

Abstract: In an example, a method includes processing, by an application programming interface (API) server implemented by a configuration node of a network controller for a software-defined networking (SDN) architecture system, requests for operations on native resources of a container orchestration system; processing, by a custom API server implemented by the configuration node, requests for operations on custom resources for SDN architecture configuration, wherein each of the custom resources for SDN architecture configuration corresponds to a type of configuration object in the SDN architecture system; detecting, by a control node of the network controller, an event on an instance of a first custom resource of the custom resources; and by the control node, in response to detecting the event on the instance of the first custom resource, obtaining configuration data for the instance of the first custom resource and configuring a corresponding instance of a configuration object in the SDN architecture.

公开(公告)号：US12160811B2

公开(公告)日：2024-12-03

申请号：US17649632

申请日：2022-02-01

Applicant: Juniper Networks, Inc.

Inventor： Srinivas Akkipeddi ,  Narendranath Karjala Subramanyam ,  Sachchidanand Vaidya ,  Mahesh Sivakumar ,  Pavan Kumar Kurapati ,  Philip M. Goddard ,  Sivakumar Ganapathy ,  Shailender Sharma ,  Kiran K N ,  Pranavadatta D N ,  Vinay K Nallamothu ,  Yuvaraja Mariappan ,  Ashutosh K. Grewal

IPC: H04W40/24 ,  H04L45/00 ,  H04L45/02 ,  H04L45/586 ,  H04L45/64 ,  H04L45/741

Abstract: In general, this disclosure describes techniques for a containerized router operating within a cloud native orchestration framework. In an example, a virtualized cell site router comprises a computing device configured with a containerized router, the computing device comprising: a containerized virtual router configured to execute on the processing circuitry and configured to implement a data plane for the containerized router; a containerized routing protocol process configured to execute on the processing circuitry and configured to implement a control plane for the containerized router; and a pod comprising a containerized distributed unit, wherein the containerized routing protocol process is configured to advertise routing information comprising reachability information for the containerized distributed unit.

公开(公告)号：US12245130B2

公开(公告)日：2025-03-04

申请号：US18477198

申请日：2023-09-28

Applicant: Juniper Networks, Inc.

Inventor： Ashutosh K. Grewal ,  Srinivas Akkipeddi ,  Vinay K Nallamothu ,  Arijit Paul ,  Mahesh Sivakumar

IPC: H04W40/24 ,  H04L45/00 ,  H04L45/02 ,  H04L45/586 ,  H04L45/64 ,  H04L45/741

Abstract: In general, this disclosure describes techniques for a containerized router operating within a cloud native orchestration framework. In an example, a computing device comprises processing circuitry; a containerized set of workloads; a containerized routing protocol process configured to execute on the processing circuitry and configured to receive routing information; a kernel network stack executing on the processing circuitry and configured to forward packets based on first routing information from the containerized routing protocol process; and a data plane development kit (DPDK)-based virtual router executing on processing circuitry and configured to forward traffic to and from the workloads based on second routing information from the containerized routing protocol process.

公开(公告)号：US11812362B2

公开(公告)日：2023-11-07

申请号：US17649640

申请日：2022-02-01

Applicant: Juniper Networks, Inc.

Inventor： Ashutosh K. Grewal ,  Srinivas Akkipeddi ,  Vinay K Nallamothu ,  Arijit Paul ,  Mahesh Sivakumar

IPC: H04W40/24 ,  H04L45/02 ,  H04L45/64 ,  H04L45/586 ,  H04L45/741 ,  H04L45/00

CPC classification number: H04W40/248 ,  H04L45/04 ,  H04L45/38 ,  H04L45/586 ,  H04L45/64 ,  H04L45/741

Abstract: In general, this disclosure describes techniques for a containerized router operating within a cloud native orchestration framework. In an example, a computing device comprises processing circuity; a containerized set of workloads; a containerized routing protocol process configured to execute on the processing circuitry and configured to receive routing information; a kernel network stack executing on the processing circuitry and configured to forward packets based on first routing information from the containerized routing protocol process; and a data plane development kit (DPDK)-based virtual router executing on processing circuitry and configured to forward traffic to and from the workloads based on second routing information from the containerized routing protocol process.

公开(公告)号：US20250097821A1

公开(公告)日：2025-03-20

申请号：US18965320

申请日：2024-12-02

Applicant: Juniper Networks, Inc.

Inventor： Srinivas Akkipeddi ,  Narendranath Karjala Subramanyam ,  Sachchidanand Vaidya ,  Mahesh Sivakumar ,  Pavan Kumar Kurapati ,  Philip M. Goddard ,  Sivakumar Ganapathy ,  Shailender Sharma ,  Kiran K N ,  Pranavadatta D N ,  Vinay K Nallamothu ,  Yuvaraja Mariappan ,  Ashutosh K. Grewal

IPC: H04W40/24 ,  H04L45/00 ,  H04L45/02 ,  H04L45/586 ,  H04L45/64 ,  H04L45/741

Abstract: In general, this disclosure describes techniques for a containerized router operating within a cloud native orchestration framework. In an example, a virtualized cell site router comprises a computing device configured with a containerized router, the computing device comprising: a containerized virtual router configured to execute on the processing circuitry and configured to implement a data plane for the containerized router; a containerized routing protocol process configured to execute on the processing circuitry and configured to implement a control plane for the containerized router; and a pod comprising a containerized distributed unit, wherein the containerized routing protocol process is configured to advertise routing information comprising reachability information for the containerized distributed unit.

公开(公告)号：US20240031908A1

公开(公告)日：2024-01-25

申请号：US18477198

申请日：2023-09-28

Applicant: Juniper Networks, Inc.

Inventor： Ashutosh K. Grewal ,  Srinivas Akkipeddi ,  Vinay K. Nallamothu ,  Arijit Paul ,  Mahesh Sivakumar

IPC: H04W40/24 ,  H04L45/02 ,  H04L45/64 ,  H04L45/586 ,  H04L45/741 ,  H04L45/00

CPC classification number: H04W40/248 ,  H04L45/04 ,  H04L45/64 ,  H04L45/586 ,  H04L45/741 ,  H04L45/38

Abstract: In general, this disclosure describes techniques for a containerized router operating within a cloud native orchestration framework. In an example, a computing device comprises processing circuitry; a containerized set of workloads; a containerized routing protocol process configured to execute on the processing circuitry and configured to receive routing information; a kernel network stack executing on the processing circuitry and configured to forward packets based on first routing information from the containerized routing protocol process; and a data plane development kit (DPDK)-based virtual router executing on processing circuitry and configured to forward traffic to and from the workloads based on second routing information from the containerized routing protocol process.

公开(公告)号：US20220286940A1

公开(公告)日：2022-09-08

申请号：US17649640

申请日：2022-02-01

Applicant: Juniper Networks, Inc.

Inventor： Ashutosh K. Grewal ,  Srinivas Akkipeddi ,  Vinay K Nallamothu ,  Arijit Paul ,  Mahesh Sivakumar

IPC: H04W40/24 ,  H04L45/586 ,  H04L45/64 ,  H04L45/00

Abstract: In general, this disclosure describes techniques for a containerized router operating within a cloud native orchestration framework. In an example, a computing device comprises processing circuity; a containerized set of workloads; a containerized routing protocol process configured to execute on the processing circuitry and configured to receive routing information; a kernel network stack executing on the processing circuitry and configured to forward packets based on first routing information from the containerized routing protocol process; and a data plane development kit (DPDK)-based virtual router executing on processing circuitry and configured to forward traffic to and from the workloads based on second routing information from the containerized routing protocol process.