公开(公告)号：US20190334894A1

公开(公告)日：2019-10-31

申请号：US15964947

申请日：2018-04-27

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Shabaresha Hemaraju ,  Kumar Puta Swamy ,  Suryanarayanan Devarajan ,  Amit Pingale

IPC: H04L29/06

Abstract: Examples disclosed herein relate to a method comprising receiving, at a network device, an authentication message intended for a user from an authentication server. The network device may be registered with the authentication server as a source device for the user. The method may also include determining, by the network device, a management device for the user that is the intended recipient of the authentication message. The authentication server is not configured to securely connect to the management device directly. The method may also include transmitting the authentication message from the network device to the determined management device.

公开(公告)号：US11063940B2

公开(公告)日：2021-07-13

申请号：US15964947

申请日：2018-04-27

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Shabaresha Hemaraju ,  Kumar Puta Swamy ,  Suryanarayanan Devarajan ,  Amit Pingale

IPC: H04L29/06

Abstract: Examples disclosed herein relate to a method comprising receiving, at a network device, an authentication message intended for a user from an authentication server. The network device may be registered with the authentication server as a source device for the user. The method may also include determining, by the network device, a management device for the user that is the intended recipient of the authentication message. The authentication server is not configured to securely connect to the management device directly. The method may also include transmitting the authentication message from the network device to the determined management device.

公开(公告)号：US12074784B2

公开(公告)日：2024-08-27

申请号：US17282924

申请日：2019-04-15

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Venkatesan Marichetty ,  Amit Pingale ,  Shabaresha Hemaraju

IPC: H04L45/00 ,  H04L12/46 ,  H04L43/0876

CPC classification number: H04L45/22 ,  H04L12/4641 ,  H04L43/0876 ,  H04L45/70

Abstract: An example branch gateway (BG) of a local area network (LAN) includes processing circuitry and a memory. The memory includes instructions that cause the BG to determine that a network traffic load of the BG is greater than that of another BG. The instructions further cause the BG to determine that a first network traffic load skew between the BG and the other BG is greater than a first threshold. The instructions further cause the BG to select a first virtual local area network (VLAN) of a set of VLANs of the LAN, wherein network traffic of client devices of the first VLAN is routed through the BG based on a master role of the first VLAN being assigned to the BG. The instructions further cause the BG to transmit a message to the other BG that assigns the master role of the first VLAN to the other BG.

公开(公告)号：US11855840B2

公开(公告)日：2023-12-26

申请号：US17515429

申请日：2021-10-30

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Amit Pingale ,  Shabaresha Hemaraju ,  Rishabh Upadhyay

IPC: H04L41/0806 ,  H04L9/40 ,  H04L41/12 ,  H04L12/66 ,  H04L45/00

CPC classification number: H04L41/0806 ,  H04L12/66 ,  H04L41/12 ,  H04L45/563 ,  H04L63/0471

Abstract: Systems and methods are provided for configuring a plurality of network devices to connect to a cloud-based provisioning system via a single web socket connection. The connection may be established between the provisioning system and a first gateway that serves as the entry point to the Internet from a branch office. Other network devices may connect to this first gateway, including such as routers, switches, access points, and second gateways. The single web socket connection can dramatically reduce the number of connections that need to be established with the cloud-based provisioning system.

公开(公告)号：US10680965B1

公开(公告)日：2020-06-09

申请号：US16250447

申请日：2019-01-17

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Amit Pingale ,  Shreekanth Chandranna ,  Sushil Regmi

IPC: G06F15/173 ,  H04L12/863 ,  H04L12/46 ,  H04L12/707 ,  H04L12/761 ,  H04L12/24

Abstract: Systems and methods are provided for redistributing virtual private network tunnels among a plurality of virtual private network concentrators. The method includes receiving, from each of the virtual private network concentrators, a respective utilization indicator; selecting a source one of the virtual private network concentrators according to the utilization indicators; selecting a destination one of the virtual private network concentrators according to the utilization indicators; selecting one of the virtual private network tunnels connected to the source one of the virtual private network concentrators; and transferring the selected one of the virtual private network tunnels from the source one of the virtual private network concentrators to the destination one of the virtual private network concentrators.

公开(公告)号：US11824776B2

公开(公告)日：2023-11-21

申请号：US17355335

申请日：2021-06-23

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Sujeeth Padavala ,  Isaac Theogaraj ,  Amit Pingale

IPC: H04L45/00 ,  H04L9/40 ,  H04L47/283 ,  H04L47/125 ,  H04L45/121 ,  H04L61/4511

CPC classification number: H04L45/72 ,  H04L45/121 ,  H04L47/125 ,  H04L47/283 ,  H04L61/4511 ,  H04L63/029

Abstract: A method including receiving, in a controller, from a client device in a network, a resolution query specifying a host name, is provided. The method includes parsing the resolution query to determine whether the host name is associated with an core host or with a public host, and directing the resolution query to a remote domain name system server dedicated to service the core host when the host name is associated with an enterprise name. The method also includes directing the resolution query to a local domain name system server when the host name is associated with a public service provided by the public host. A system to perform the above method is also provided.

公开(公告)号：US20210392074A1

公开(公告)日：2021-12-16

申请号：US17282924

申请日：2019-04-15

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Venkatesan Marichetty ,  Amit Pingale ,  Shabaresha Hemaraju

IPC: H04L12/707 ,  H04L12/46 ,  H04L12/26 ,  H04L12/721

Abstract: An example branch gateway (BG) of a local area network (LAN) includes processing circuitry and a memory. The memory includes instructions that cause the BG to determine that a network traffic load of the BG is greater than that of another BG. The instructions further cause the BG to determine that a first network traffic load skew between the BG and the other BG is greater than a first threshold. The instructions further cause the BG to select a first virtual local area network (VLAN) of a set of VLANs of the LAN, wherein network traffic of client devices of the first VLAN is routed through the BG based on a master role of the first VLAN being assigned to the BG. The instructions further cause the BG to transmit a message to the other BG that assigns the master role of the first VLAN to the other BG.

公开(公告)号：US11082339B2

公开(公告)日：2021-08-03

申请号：US16158893

申请日：2018-10-12

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Sujeeth Padavala ,  Isaac Theogaraj ,  Amit Pingale

IPC: G06F15/16 ,  H04L12/721 ,  H04L29/12 ,  H04L29/06 ,  H04L12/841 ,  H04L12/803 ,  H04L12/727

Abstract: A method including receiving, in a controller, from a client device in a network, a resolution query specifying a host name, is provided. The method includes parsing the resolution query to determine whether the host name is associated with an core host or with a public host, and directing the resolution query to a remote domain name system server dedicated to service the core host when the host name is associated with an enterprise name. The method also includes directing the resolution query to a local domain name system server when the host name is associated with a public service provided by the public host. A system to perform the above method is also provided.