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    Aggregation of select network traffic statistics
    2.
    发明授权
    Aggregation of select network traffic statistics 有权

    公开(公告)号：US11601351B2

    公开(公告)日：2023-03-07

    申请号：US17161184

    申请日：2021-01-28

    Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

    Inventor： David Anthony Hughes ,  Pawan Kumar Singh

    IPC: H04L43/062 ,  H04L43/045 ,  H04L43/067 ,  G06F16/22 ,  G06F16/248 ,  G06F16/28 ,  H04L43/026

    Abstract: Disclosed herein are network appliances, methods, computer-readable media, and systems for aggregating network traffic statistics in a communication network. For example, the network appliance is to determine a plurality of network flow strings that are transmitted from the network appliance or received at the network appliance; extract a network metric of the plurality of network flow strings; aggregate values associated with the network metric over the plurality of network flow strings; generate an accumulating map, wherein the accumulating map comprises the values associated with the aggregated network metric; when a new network flow string is received, invoke an eviction policy on the new network flow string, wherein the eviction policy removes at least one of the plurality of network flow strings from the accumulating map; and transmit the accumulating map to a network information collector in communication with the network appliance.

    Selective routing
    3.
    发明授权
    Selective routing 有权

    公开(公告)号：US11805045B2

    公开(公告)日：2023-10-31

    申请号：US17160347

    申请日：2021-01-27

    Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

    Inventor： Timothy Robert Hefel ,  Jigar Chheda ,  Manoj Kulkarni ,  Damon John Ennis ,  David Anthony Hughes ,  Rolf Muralt ,  Pawan Kumar Singh

    IPC: H04L45/02

    CPC classification number: H04L45/02 ,  H04L45/04

    Abstract: Systems and methods for selectively transmitting routing information between separated local area network (LAN) interfaces are disclosed. In exemplary embodiments, a network appliance to update a local routing table with IP subnet, neighbor type, source type, and community identifier of a second network appliance; based at least on the local routing table, receive a customized routing policy and subnet exporting policy that permits the network appliance to export a subset of IP addresses from the local routing table to a permitted community of network appliances, wherein the customized routing policy and subnet exporting policy are configured by a network administrator of the network appliance; match the permitted community of network appliances to a new community identifier of a third network appliance; and export the subset of IP addresses of the local routing table to the third network appliance based on the customized routing policy and subnet exporting policy.

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