公开(公告)号：US20240179076A1

公开(公告)日：2024-05-30

申请号：US18472111

申请日：2023-09-21

Applicant: Juniper Networks, Inc.

Inventor： Raja Kommula ,  Rahul Gupta ,  Ganesh Byagoti Matad Sunkada ,  Tarun Banka ,  Thayumanavan Sridhar ,  Raj Yavatkar

IPC: H04L41/5009 ,  H04L43/0811 ,  H04L43/0888

CPC classification number: H04L41/5009 ,  H04L43/0811 ,  H04L43/0888

Abstract: Example systems, methods, and storage media are described. An example network system includes processing circuitry and one or more memories coupled to the processing circuitry. The one or more memories are configured to store instructions which, when executed by the processing circuitry, cause the network system to obtain telemetry data. The instructions cause the network system to determine, based on the telemetry data, that an application running on server processing circuitry does not meet at least one service level agreement (SLA) requirement, the server processing circuitry not including processing circuitry resident on a network interface card (NIC). The instructions cause the network system to, based on the application not meeting the at least one SLA requirement, determine to offload at least one component of the application from the server processing circuitry to the processing circuitry resident on the NIC.

公开(公告)号：US20240078123A1

公开(公告)日：2024-03-07

申请号：US17929526

申请日：2022-09-02

Applicant: Juniper Networks, Inc.

Inventor： Thayumanavan Sridhar ,  Raja Kommula ,  Ganesh Byagoti Matad Sunkada ,  Santha Nagesh Ayyagari ,  Vikram Singh ,  Darrell Ball ,  Yuvaraja Mariappan

IPC: G06F9/455

CPC classification number: G06F9/45558 ,  G06F2009/4557 ,  G06F2009/45595

Abstract: In general, techniques are described for automatically and transparently providing service proxying to virtual machines using Network Interface Cards (NICs). In some examples, a service proxy implemented by a NIC of a computing device that hosts a virtual machine may mimic sidecar service proxy behavior. A NIC-based mesh agent may automatically detect the service offered by the virtual machine and interact with control plane components to dynamically incorporate the service into a service mesh.

公开(公告)号：US20230336447A1

公开(公告)日：2023-10-19

申请号：US17810178

申请日：2022-06-30

Applicant: Juniper Networks, Inc.

Inventor： Raja Kommula ,  Ganesh Byagoti Matad Sunkada ,  Thayumanavan Sridhar ,  Thiraviya Eswaran ,  Raj Yavatkar

IPC: H04L43/08 ,  H04L41/0604 ,  H04L41/16

CPC classification number: H04L43/08 ,  H04L41/0604 ,  H04L41/16

Abstract: A performance monitoring system includes a metric collector configured to receive, via metric exporters, telemetry data comprising metrics related to a network of computing devices. A metric time series database stores related metrics. An alert rule evaluator service is configured to evaluate rules using stored metrics. The performance monitoring system may include a machine learning module and is configured to determine optimized metric collection sampling intervals and rule evaluation intervals, and to automatically determine recommended alert rules.

公开(公告)号：US20250088427A1

公开(公告)日：2025-03-13

申请号：US18759333

申请日：2024-06-28

Applicant: Juniper Networks, Inc.

Inventor： Raja Kommula ,  Ganesh Byagoti Matad Sunkada ,  Thayumanavan Sridhar ,  Raj Yavatkar

IPC: H04L41/14 ,  H04L41/16 ,  H04L43/08

Abstract: Example systems and techniques are disclosed for power management. An example system includes one or more memories and one or more processors. The one or more processors are configured to obtain workload metrics from a plurality of nodes of a cluster. The one or more processors are configured to obtain network function metrics from the plurality of nodes of the cluster. The one or more processors are configured to execute at least one machine learning model to predict a corresponding measure of criticality of traffic of each node. The one or more processors are configured to determine, based on the corresponding measure of criticality of traffic of each node, a corresponding power mode for at least one processing core of each node. The one or more processors are configured to recommend or apply the corresponding power mode to the at least one processing core of each node.

公开(公告)号：US20250085763A1

公开(公告)日：2025-03-13

申请号：US18818180

申请日：2024-08-28

Applicant: Juniper Networks, Inc.

Inventor： Sandip Kumar Ghosh ,  Ganesh Byagoti Matad Sunkada ,  Kapil Jain ,  Raja Kommula ,  Raj Yavatkar

IPC: G06F1/324

Abstract: This disclosure describes techniques for improving and/or reducing the power consumption by a router or other computing system. For example, this disclosure describes determining, by a computing system, an expected scale of a network device relative to a maximum scale of the network device; and adjusting, by the computing system and based on a comparison of the expected scale to the maximum scale, power consumption of the network device.

公开(公告)号：US20240380701A1

公开(公告)日：2024-11-14

申请号：US18316668

申请日：2023-05-12

Applicant: Juniper Networks, Inc.

Inventor： Raja Kommula ,  Ganesh Byagoti Matad Sunkada ,  Thayumanavan Sridhar ,  Raj Yavatkar

IPC: H04L47/2408 ,  H04L45/12 ,  H04L47/125 ,  H04L49/00

Abstract: An edge services controller may use a service scheduling algorithm to deploy services on Network Interface Cards (NICs) of a NIC fabric while incrementally scheduling services. The edge services controller may assign services to specific nodes depending on their available resources on these nodes. Available resources may include CPU compute, DPU compute, node bandwidth, etc. The edge services controller may also consider the distance between the services that communicate with each other (i.e., hop count between nodes if two communicating services are placed on separate nodes) and the weight of communication between the services. Two services that communicate heavily with each other may consume more bandwidth, and putting them further apart is more detrimental than keeping them closer to each other, i.e., reducing the hop count between each other depending on the bandwidth consumption due to their inter-service communications.

公开(公告)号：US20240211368A1

公开(公告)日：2024-06-27

申请号：US18596591

申请日：2024-03-05

Applicant: Juniper Networks, Inc.

Inventor： Raja Kommula ,  Ganesh Byagoti Matad Sunkada ,  Thayumanavan Sridhar ,  Thiraviya Eswaran ,  Raj Yavatkar

IPC: G06F11/34 ,  G06F11/32 ,  H04L41/0604 ,  H04L41/0681 ,  H04L41/16 ,  H04L43/024 ,  H04L43/04 ,  H04L43/08

CPC classification number: G06F11/3409 ,  G06F11/327 ,  H04L41/0604 ,  H04L41/0609 ,  H04L41/0681 ,  H04L41/16 ,  H04L43/024 ,  H04L43/04 ,  H04L43/08

Abstract: A performance monitoring system includes a metric collector configured to receive, via metric exporters, telemetry data comprising metrics related to a network of computing devices. A metric time series database stores related metrics. An alert rule evaluator service is configured to evaluate rules using stored metrics. The performance monitoring system may include a machine learning module and is configured to determine optimized metric collection sampling intervals and rule evaluation intervals, and to automatically determine recommended alert rules.

公开(公告)号：US20240179126A1

公开(公告)日：2024-05-30

申请号：US18472042

申请日：2023-09-21

Applicant: Juniper Networks, Inc.

Inventor： Raja Kommula ,  Rahul Gupta ,  Ganesh Byagoti Matad Sunkada ,  Tarun Banka ,  Thayumanavan Sridhar ,  Raj Yavatkar

IPC: H04L9/40 ,  H04L41/16

CPC classification number: H04L63/0263 ,  H04L41/16 ,  H04L63/0236

Abstract: Example systems, methods, and storage media are described. An example network system includes processing circuitry and one or more memories coupled to the processing circuitry. The one or more memories are configured to store instructions which, when executed by the processing circuitry, cause the network system to obtain telemetry data, the telemetry data comprising indications of creations of instances of a flow. The instructions cause the network system to, based on the indications of the creations of the instances of the flow, determine a pattern of creation of the instances of the flow. The instructions cause the network system to, based on the pattern of creation of the instances of the flow, generate an action entry in a policy table for a particular instance of the flow prior to receiving a first packet of the particular instance of the flow.

公开(公告)号：US20230333956A1

公开(公告)日：2023-10-19

申请号：US17810185

申请日：2022-06-30

Applicant: Juniper Networks, Inc.

Inventor： Raja Kommula ,  Ganesh Byagoti Matad Sunkada ,  Thayumanavan Sridhar ,  Lawrence Croiden Lobo ,  Raj Yavatkar

IPC: G06F11/34 ,  G06F11/32

CPC classification number: G06F11/3409 ,  G06F11/327

Abstract: A performance monitoring system includes a metric collector configured to receive, via metric exporters, telemetry data comprising metrics related to a network of computing devices. A metric time series database stores related metrics. An alert rule evaluator service is configured to evaluate rules using stored metrics. The performance monitoring system may include a machine learning module and is configured to automatically determine recommended alert rules.

公开(公告)号：US12267300B2

公开(公告)日：2025-04-01

申请号：US18472050

申请日：2023-09-21

Applicant: Juniper Networks, Inc.

Inventor： Raja Kommula ,  Rahul Gupta ,  Ganesh Byagoti Matad Sunkada ,  Tarun Banka ,  Thayumanavan Sridhar ,  Raj Yavatkar

IPC: H04L9/40 ,  G06N5/022 ,  G06N20/20 ,  H04L41/14 ,  H04L41/16 ,  H04L41/5009 ,  H04L43/0811 ,  H04L43/0888

Abstract: An example network system includes processing circuitry and one or more memories coupled to the processing circuitry. The one or more memories are configured to store instructions which cause the system to obtain telemetry data, the telemetry data being associated with a plurality of applications running on a plurality of hosts. The instructions cause the system to, based on the telemetry data, determine a subset of applications of the plurality of applications that run on a first host of the plurality of hosts. The instructions cause the system to determine a subset of firewall policies of a plurality of firewall polices, each of the subset of firewall policies applying to at least one respective application of the subset of applications. The instructions cause the system to generate an indication of the subset of firewall policies and send the indication to a management plane of a distributed firewall.