公开(公告)号：US12052182B2

公开(公告)日：2024-07-30

申请号：US18299036

申请日：2023-04-11

申请人： Juniper Networks, Inc.

发明人： Jude Pragash Vedam ,  Yuvaraja Mariappan

IPC分类号： H04L47/762 ,  H04L43/0864 ,  H04L43/10 ,  H04L47/125 ,  H04L47/78

CPC分类号： H04L47/762 ,  H04L43/0864 ,  H04L43/10 ,  H04L47/125 ,  H04L47/781

摘要： Techniques are described for performing latency-aware load balancing. In some examples, a computing device communicably coupled to a plurality of service endpoints that are in motion with respect to the computing device may receive data to be processed. The computing device may select, based at least in part on a communication latency of each of the plurality of service endpoints and a predicted compute latency of each of the plurality of service endpoints, a service endpoint out of the plurality of service endpoints to process the data. The computing device may send the data to the selected service endpoint for processing.

公开(公告)号：US20220368646A1

公开(公告)日：2022-11-17

申请号：US17305045

申请日：2021-06-29

申请人： Juniper Networks, Inc.

发明人： Jude Pragash Vedam ,  Yuvaraja Mariappan

IPC分类号： H04L12/923 ,  H04L12/911 ,  H04L12/803 ,  H04L12/26

摘要： Techniques are described for performing latency-aware load balancing. In some examples, a computing device communicably coupled to a plurality of service endpoints that are in motion with respect to the computing device may receive data to be processed. The computing device may select, based at least in part on a communication latency of each of the plurality of service endpoints and a predicted compute latency of each of the plurality of service endpoints, a service endpoint out of the plurality of service endpoints to process the data. The computing device may send the data to the selected service endpoint for processing.

公开(公告)号：US20220278927A1

公开(公告)日：2022-09-01

申请号：US17652250

申请日：2022-02-23

申请人： Juniper Networks, Inc.

发明人： Yuvaraja Mariappan ,  Rudhraraju Narasimha Kishore Varma ,  Shailender Sharma ,  Rakesh Kumar Reddy Varimalla ,  Jude Pragash Vedam

IPC分类号： H04L45/586 ,  H04L45/745 ,  H04L45/02 ,  H04L69/16

摘要： In general, techniques are described for deploying a logically-related group of one or more containers (“pod”) that supports the Data Plane Development Kit (DPDK) to support fast path packet communication on a data channel between a virtual router and the pod. In an example, a computing device comprises a virtual router comprising processing circuitry and configured to implement, in a computing infrastructure that includes the computing device, a virtual network to enable communications among virtual network endpoints connected via the virtual network. The computing devices comprises a pod comprising a containerized application, wherein the virtual router and the pod are configured to create a Unix domain socket using a file system resource that is accessible by the pod and by the virtual router and is not accessible by any other pods deployed to the computing device.

公开(公告)号：US20220278926A1

公开(公告)日：2022-09-01

申请号：US17455196

申请日：2021-11-16

申请人： Juniper Networks, Inc.

发明人： Shailender Sharma ,  Yuvaraja Mariappan ,  Rakesh Kumar Reddy Varimalla ,  Jude Pragash Vedam

IPC分类号： H04L12/713 ,  H04L12/715 ,  H04L12/24 ,  G06F9/455

摘要： In general, techniques are described for a computing device including a virtual router, a pod comprising a container, and a network plugin. The virtual router includes a virtual router agent. The network plugin includes processing circuitry configured to receive, from the virtual router agent, an indication of an interface type for a virtual network for the pod and to configure, for the pod, a virtual network interface having the interface type, the virtual network interface for communicating on the virtual network.

公开(公告)号：US12101253B2

公开(公告)日：2024-09-24

申请号：US18345442

申请日：2023-06-30

申请人： Juniper Networks, Inc.

发明人： Shailender Sharma ,  Yuvaraja Mariappan ,  Rakesh Kumar Reddy Varimalla ,  Jude Pragash Vedam

IPC分类号： H04L45/586 ,  G06F9/455 ,  H04L41/046 ,  H04L41/0893 ,  H04L45/64

CPC分类号： H04L45/586 ,  G06F9/45558 ,  H04L41/046 ,  H04L41/0893 ,  H04L45/64 ,  G06F2009/45595

摘要： In general, techniques are described for a computing device including a virtual router, a pod comprising a container, and a network plugin. The virtual router includes a virtual router agent. The network plugin includes processing circuitry configured to receive, from the virtual router agent, an indication of an interface type for a virtual network for the pod and to configure, for the pod, a virtual network interface having the interface type, the virtual network interface for communicating on the virtual network.

公开(公告)号：US11991077B2

公开(公告)日：2024-05-21

申请号：US17652250

申请日：2022-02-23

申请人： Juniper Networks, Inc.

发明人： Yuvaraja Mariappan ,  Rudhraraju Narasimha Kishore Varma ,  Shailender Sharma ,  Rakesh Kumar Reddy Varimalla ,  Jude Pragash Vedam

IPC分类号： H04L45/586 ,  H04L45/02 ,  H04L45/745 ,  H04L69/16

CPC分类号： H04L45/586 ,  H04L45/02 ,  H04L45/745 ,  H04L69/162

摘要： In general, techniques are described for deploying a logically-related group of one or more containers (“pod”) that supports the Data Plane Development Kit (DPDK) to support fast path packet communication on a data channel between a virtual router and the pod. In an example, a computing device comprises a virtual router comprising processing circuitry and configured to implement, in a computing infrastructure that includes the computing device, a virtual network to enable communications among virtual network endpoints connected via the virtual network. The computing devices comprises a pod comprising a containerized application, wherein the virtual router and the pod are configured to create a Unix domain socket using a file system resource that is accessible by the pod and by the virtual router and is not accessible by any other pods deployed to the computing device.

公开(公告)号：US20230344757A1

公开(公告)日：2023-10-26

申请号：US18345442

申请日：2023-06-30

申请人： Juniper Networks, Inc.

发明人： Shailender Sharma ,  Yuvaraja Mariappan ,  Rakesh Kumar Reddy Varimalla ,  Jude Pragash Vedam

IPC分类号： H04L45/586 ,  G06F9/455 ,  H04L41/046 ,  H04L41/0893 ,  H04L45/64

CPC分类号： H04L45/586 ,  G06F9/45558 ,  H04L41/046 ,  H04L41/0893 ,  H04L45/64 ,  G06F2009/45595

摘要： In general, techniques are described for a computing device including a virtual router, a pod comprising a container, and a network plugin. The virtual router includes a virtual router agent. The network plugin includes processing circuitry configured to receive, from the virtual router agent, an indication of an interface type for a virtual network for the pod and to configure, for the pod, a virtual network interface having the interface type, the virtual network interface for communicating on the virtual network.

公开(公告)号：US11743182B2

公开(公告)日：2023-08-29

申请号：US17455196

申请日：2021-11-16

申请人： Juniper Networks, Inc.

发明人： Shailender Sharma ,  Yuvaraja Mariappan ,  Rakesh Kumar Reddy Varimalla ,  Jude Pragash Vedam

IPC分类号： H04L45/586 ,  G06F9/455 ,  H04L41/046 ,  H04L41/0893 ,  H04L45/64

CPC分类号： H04L45/586 ,  G06F9/45558 ,  H04L41/046 ,  H04L41/0893 ,  H04L45/64 ,  G06F2009/45595

摘要： In general, techniques are described for a computing device including a virtual router, a pod comprising a container, and a network plugin. The virtual router includes a virtual router agent. The network plugin includes processing circuitry configured to receive, from the virtual router agent, an indication of an interface type for a virtual network for the pod and to configure, for the pod, a virtual network interface having the interface type, the virtual network interface for communicating on the virtual network.

公开(公告)号：US11658918B2

公开(公告)日：2023-05-23

申请号：US17305045

申请日：2021-06-29

申请人： Juniper Networks, Inc.

发明人： Jude Pragash Vedam ,  Yuvaraja Mariappan

IPC分类号： H04L47/762 ,  H04L47/78 ,  H04L43/10 ,  H04L43/0864 ,  H04L47/125

CPC分类号： H04L47/762 ,  H04L43/0864 ,  H04L43/10 ,  H04L47/125 ,  H04L47/781

摘要： Techniques are described for performing latency-aware load balancing. In some examples, a computing device communicably coupled to a plurality of service endpoints that are in motion with respect to the computing device may receive data to be processed. The computing device may select, based at least in part on a communication latency of each of the plurality of service endpoints and a predicted compute latency of each of the plurality of service endpoints, a service endpoint out of the plurality of service endpoints to process the data. The computing device may send the data to the selected service endpoint for processing.

公开(公告)号：US20230308398A1

公开(公告)日：2023-09-28

申请号：US18299036

申请日：2023-04-11

申请人： Juniper Networks, Inc.

发明人： Jude Pragash Vedam ,  Yuvaraja Mariappan

IPC分类号： H04L47/762 ,  H04L47/78 ,  H04L43/10 ,  H04L43/0864 ,  H04L47/125

CPC分类号： H04L47/762 ,  H04L43/0864 ,  H04L43/10 ,  H04L47/125 ,  H04L47/781

摘要： Techniques are described for performing latency-aware load balancing. In some examples, a computing device communicably coupled to a plurality of service endpoints that are in motion with respect to the computing device may receive data to be processed. The computing device may select, based at least in part on a communication latency of each of the plurality of service endpoints and a predicted compute latency of each of the plurality of service endpoints, a service endpoint out of the plurality of service endpoints to process the data. The computing device may send the data to the selected service endpoint for processing.