公开(公告)号：US10601727B1

公开(公告)日：2020-03-24

申请号：US13852191

申请日：2013-03-28

Applicant: Juniper Networks, Inc.

Inventor： Jeevan Madhu Kamisetty ,  Lakshmana Murthy Mantha ,  Joseph L. White ,  Simon Jonathan Gordon

IPC: H04L12/803 ,  H04L12/917

Abstract: A non-transitory processor-readable medium storing code representing instructions to be executed by a processor can cause the processor to receive an indication to load balance a group of sessions associated with a network node and a switch across a group of links between a gateway device and the switch at a first time. The code causes the processor to calculate at a second time, a load based on the group of sessions and associated with a first set of links in an active configuration before the first time. The code causes the processor to send a signal to cause a set of sessions from the group of sessions to re-establish themselves at a third time based on a threshold value calculated based on the load such that the set of sessions are load balanced across a second set of links in the active configuration at the third time.

公开(公告)号：US10523551B1

公开(公告)日：2019-12-31

申请号：US15881322

申请日：2018-01-26

Applicant: Juniper Networks, Inc.

Inventor： Joseph L. White ,  Simon Jonathan Gordon ,  Suresh Boddapati

IPC: H04L12/28 ,  H04L12/751 ,  H04L12/933 ,  H04L12/931

Abstract: In one embodiment, an apparatus can include a switch fabric. The apparatus can also include a first edge device operatively coupled to an edge of the switch fabric and having a plurality of ports. The apparatus can also include a second edge device operatively coupled to the edge of the switch fabric and having a plurality of ports, the switch fabric defining a plurality of single-hop paths between the first edge device and the second edge device. The first edge device configured to send to a peripheral processing device operatively coupled to the first edge device a representation of a mapping of a portion of the plurality of ports of the first edge device and a portion of the plurality of ports of the second edge device to a plurality of ports included in a non-edge device represented within a virtual multi-hop network topology.

公开(公告)号：US11245637B1

公开(公告)日：2022-02-08

申请号：US16804540

申请日：2020-02-28

Applicant: Juniper Networks, Inc.

Inventor： Jeevan Madhu Kamisetty ,  Lakshmana Murthy Mantha ,  Joseph L. White ,  Simon Jonathan Gordon

IPC: H04L12/917

Abstract: A non-transitory processor-readable medium storing code representing instructions to be executed by a processor can cause the processor to receive an indication to load balance a group of sessions associated with a network node and a switch across a group of links between a gateway device and the switch at a first time. The code causes the processor to calculate at a second time, a load based on the group of sessions and associated with a first set of links in an active configuration before the first time. The code causes the processor to send a signal to cause a set of sessions from the group of sessions to re-establish themselves at a third time based on a threshold value calculated based on the load such that the set of sessions are load balanced across a second set of links in the active configuration at the third time.

公开(公告)号：US11909663B1

公开(公告)日：2024-02-20

申请号：US17587675

申请日：2022-01-28

Applicant: Juniper Networks, Inc.

Inventor： Jeevan Madhu Kamisetty ,  Lakshmana Murthy Mantha ,  Joseph L. White ,  Simon Jonathan Gordon

IPC: H04L47/76

CPC classification number: H04L47/76

Abstract: A non-transitory processor-readable medium storing code representing instructions to be executed by a processor can cause the processor to receive an indication to load balance a group of sessions associated with a network node and a switch across a group of links between a gateway device and the switch at a first time. The code causes the processor to calculate at a second time, a load based on the group of sessions and associated with a first set of links in an active configuration before the first time. The code causes the processor to send a signal to cause a set of sessions from the group of sessions to re-establish themselves at a third time based on a threshold value calculated based on the load such that the set of sessions are load balanced across a second set of links in the active configuration at the third time.

公开(公告)号：US11025525B1

公开(公告)日：2021-06-01

申请号：US16692243

申请日：2019-11-22

Applicant: Juniper Networks, Inc.

Inventor： Joseph L. White ,  Simon Jonathan Gordon ,  Suresh Boddapati

IPC: H04L12/28 ,  H04L12/751 ,  H04L12/933 ,  H04L12/931

Abstract: In one embodiment, an apparatus can include a switch fabric. The apparatus can also include a first edge device operatively coupled to an edge of the switch fabric and having a plurality of ports. The apparatus can also include a second edge device operatively coupled to the edge of the switch fabric and having a plurality of ports, the switch fabric defining a plurality of single-hop paths between the first edge device and the second edge device. The first edge device configured to send to a peripheral processing device operatively coupled to the first edge device a representation of a mapping of a portion of the plurality of ports of the first edge device and a portion of the plurality of ports of the second edge device to a plurality of ports included in a non-edge device represented within a virtual multi-hop network topology.