公开(公告)号：US20210337286A1

公开(公告)日：2021-10-28

申请号：US17048850

申请日：2018-04-27

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Nicholas McDonald ,  Gary Gostin ,  Alan Davis

IPC: H04Q11/00 ,  H04L12/933 ,  H04L12/935 ,  H04L12/931

Abstract: A system for hot swapping a network switch without disconnecting the network switch connectors is provided. The system disaggregates the switch faceplate network cable connectors from the internal components of the network switch so that the internal switch components may be removed from the switch without disconnecting the switch network cables.

公开(公告)号：US20210167992A1

公开(公告)日：2021-06-03

申请号：US17047833

申请日：2018-04-30

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Nicholas McDonald ,  Gary Gostin ,  Alan Davis

IPC: H04L12/42 ,  H04L12/403 ,  H04L12/24

Abstract: A co-packaged, multiplane network includes: an enclosure; a portion of a first network plane disposed within the enclosure and comprising a first plurality of interconnected switches; a portion of a second network plane disposed within the enclosure and comprising a second plurality of interconnected switches, the second network plane being independent of the first network plane and having the same topology as the first network plane; and a plurality of connectors, each connector being communicatively coupled to a respective port of each of the first plurality of interconnected switches and the second plurality of interconnected switches.

公开(公告)号：US10404575B2

公开(公告)日：2019-09-03

申请号：US15715026

申请日：2017-09-25

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Nicholas McDonald ,  Alan Davis

IPC: H04L12/733 ,  H04L12/801 ,  H04L12/861 ,  H04L12/933 ,  H04Q11/00

Abstract: A switching device comprising a substrate and multiple switches connected to the substrate to provide a switching function. Each of the multiple switches includes a plurality of ports that each utilize a corresponding connection to another switch or to an external device. Each of the ports of each switch are associated with an independently sized buffering queue, with a buffering queue size of at least a first port being different than a buffering queue size of a second port.

公开(公告)号：US12028662B2

公开(公告)日：2024-07-02

申请号：US18154580

申请日：2023-01-13

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Nicholas McDonald ,  Gary Gostin ,  Alan Davis

IPC: H04Q11/00 ,  H04L49/00 ,  H04L49/15 ,  H04L49/45

CPC classification number: H04Q11/0005 ,  H04L49/15 ,  H04L49/30 ,  H04L49/45 ,  H04Q2011/0041 ,  H04Q2011/0052

Abstract: A system for hot swapping a network switch without disconnecting the network switch connectors is provided. The system disaggregates the switch faceplate network cable connectors from the internal components of the network switch so that the internal switch components may be removed from the switch without disconnecting the switch network cables.

公开(公告)号：US11644882B2

公开(公告)日：2023-05-09

申请号：US17337107

申请日：2021-06-02

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Harumi Kuno ,  Alan Davis ,  Torsten Wilde ,  Daniel William Dauwe ,  Duncan Roweth ,  Ryan Dean Menhusen ,  Sergey Serebryakov ,  John L. Byrne ,  Vipin Kumar Kukkala ,  Sai Rahul Chalamalasetti

IPC: G06F1/3206 ,  G06F1/30 ,  H02J3/00 ,  G06F1/18

CPC classification number: G06F1/305 ,  G06F1/188 ,  G06F1/3206 ,  H02J3/003

Abstract: One embodiment provides a system and method for predicting network power usage associated with workloads. During operation, the system configures a simulator to simulate operations of a plurality of network components, which comprises embedding one or more event counters in each simulated network component. A respective event counter is configured to count a number of network-power-related events. The system collects, based on values of the event counters, network-power-related performance data associated with one or more sample workloads applied to the simulator; and trains a machine-learning model with the collected network-power-related performance data and characteristics of the sample workloads as training data 1, thereby facilitating prediction of network-power-related performance associated with a to-be-evaluated workload.

公开(公告)号：US11637719B2

公开(公告)日：2023-04-25

申请号：US17047833

申请日：2018-04-30

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Nicholas McDonald ,  Gary Gostin ,  Alan Davis

IPC: H04L12/28 ,  H04L12/42 ,  H04L12/403 ,  H04L41/12

Abstract: A co-packaged, multiplane network includes: an enclosure; a portion of a first network plane disposed within the enclosure and comprising a first plurality of interconnected switches; a portion of a second network plane disposed within the enclosure and comprising a second plurality of interconnected switches, the second network plane being independent of the first network plane and having the same topology as the first network plane; and a plurality of connectors, each connector being communicatively coupled to a respective port of each of the first plurality of interconnected switches and the second plurality of interconnected switches.

公开(公告)号：US20190097915A1

公开(公告)日：2019-03-28

申请号：US15715026

申请日：2017-09-25

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Nicholas McDonald ,  Alan Davis

IPC: H04L12/733 ,  H04L12/861 ,  H04L12/801

CPC classification number: H04L45/122 ,  H04L47/12 ,  H04L47/39 ,  H04L49/109 ,  H04L49/15 ,  H04L49/90 ,  H04Q11/0003

Abstract: A switching device comprising a substrate and multiple switches connected to the substrate to provide a switching function. Each of the multiple switches includes a plurality of ports that each utilize a corresponding connection to another switch or to an external device. Each of the ports of each switch are associated with an independently sized buffering queue, with a buffering queue size of at least a first port being different than a buffering queue size of a second port.

公开(公告)号：US20180367444A1

公开(公告)日：2018-12-20

申请号：US15626983

申请日：2017-06-19

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Gregg B. Lesartre ,  Derek Alan Sherlock ,  Gary Gostin ,  Nicholas George McDonald ,  Alan Davis ,  Darel N. Emmot ,  John Kim

IPC: H04L12/733 ,  H04L12/26

CPC classification number: H04L45/20 ,  H04L43/0864 ,  H04L43/106 ,  H04L45/26 ,  H04L47/286 ,  H04L47/32 ,  H04L67/325

Abstract: Example implementations relate to calculating a time to live (TTL). An example implementation includes receiving a transaction request containing a first time to live (TTL) from a requester. A second TTL for a transaction response may be computed, and a transaction response containing the second TTL may be transmitted.

公开(公告)号：US10355978B2

公开(公告)日：2019-07-16

申请号：US15626983

申请日：2017-06-19

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Gregg B. Lesartre ,  Derek Alan Sherlock ,  Gary Gostin ,  Nicholas George McDonald ,  Alan Davis ,  Darel N. Emmot ,  John Kim

IPC: H04L12/26 ,  H04L12/823 ,  H04L12/841 ,  H04L12/733 ,  H04L12/721 ,  H04L29/08

Abstract: Example implementations relate to calculating a time to live (TTL). An example implementation includes receiving a transaction request containing a first time to live (TTL) from a requester. A second TTL for a transaction response may be computed, and a transaction response containing the second TTL may be transmitted.

公开(公告)号：US20230156380A1

公开(公告)日：2023-05-18

申请号：US18154580

申请日：2023-01-13

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Nicholas McDonald ,  Gary Gostin ,  Alan Davis

IPC: H04Q11/00 ,  H04L49/15 ,  H04L49/00 ,  H04L49/45

CPC classification number: H04Q11/0005 ,  H04L49/15 ,  H04L49/30 ,  H04L49/45 ,  H04Q2011/0041 ,  H04Q2011/0052

Abstract: A system for hot swapping a network switch without disconnecting the network switch connectors is provided. The system disaggregates the switch faceplate network cable connectors from the internal components of the network switch so that the internal switch components may be removed from the switch without disconnecting the switch network cables.