公开(公告)号：US10284474B2

公开(公告)日：2019-05-07

申请号：US15120913

申请日：2014-12-08

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Peter Michael Bruun ,  Marie-Paule Odini ,  Marc Flauw

IPC: H04L12/803 ,  H04L12/24 ,  H04L12/813 ,  H04L12/715

Abstract: There is described a method for mapping data representing an instance of a service model for a network onto policy information for controlling one or more Software Defined Network (SDN) switches in the network. The instance of a service model comprises a topology of one or more network functions and at least one virtual network function and a data flow through the topology, and the at least one virtual network function defines a dynamic flow control policy in dependence upon which data flow through the virtual network function to or from one or more of the network functions is selectively controlled. The policy information is provided to one or more SDN control entities for controlling the one or more SDN switches in the network so that data flows through the network in accordance with the service model instance.

公开(公告)号：US10277705B2

公开(公告)日：2019-04-30

申请号：US15522794

申请日：2014-10-30

Applicant: Hewlett Packard Enterprise Development LP

Inventor： David Clavera ,  Bruno D'Avanzo ,  Marie-Paule Odini

IPC: G06F15/173 ,  H04L29/08 ,  H04L29/06 ,  H04L12/46

Abstract: Examples of methods and a system for implementing a virtual content delivery network are described. In one example, a content delivery network manager controls the instantiation of definition data representing the virtual content delivery network. The definition data includes object definitions for a plurality of virtualization containers. The plurality of virtualization containers includes a control plane container, a region container and one or more end point containers. The object definitions are instantiated and a network coupling configured to effect the virtual content delivery network.

公开(公告)号：US11736926B2

公开(公告)日：2023-08-22

申请号：US17143066

申请日：2021-01-06

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Marie-Paule Odini ,  Biswadeb Dutta

IPC: H04W8/00 ,  G06N5/04 ,  G06N20/00

CPC classification number: H04W8/00 ,  G06N5/04 ,  G06N20/00

Abstract: The present disclosure relates to a method for handling an event message in a communications system. The method comprises receiving the event message and processing the event message using a pre-processing module of the communications system to determine if the event message is relevant for a management module of the communications system. Responsive to determining that the event message is relevant, the event message is tagged to generate a tagged event message, and the tagged event message is transmitted to the management module. Tagging the event comprises adding, to the event message, a model or pipeline label identifying a model or pipeline applied to the event message by the pre-processing module, a status identifier indicating a status of the event message following a process or set of processes performed by the model or pipeline, and an input identifier for identifying features or variables of the event message that were used as inputs to the model or pipeline.

公开(公告)号：US20170324828A1

公开(公告)日：2017-11-09

申请号：US15522794

申请日：2014-10-30

Applicant: Hewlett Packard Enterprise Development LP

Inventor： David Clavera ,  Bruno D'Avanzo ,  Marie-Paule Odini

IPC: H04L29/08 ,  H04L12/46

CPC classification number: H04L67/2842 ,  H04L12/4641 ,  H04L67/2809 ,  H04L67/38

Abstract: Examples of methods and a system for implementing a virtual content delivery network are described. In one example, a content delivery network manager controls the instantiation of definition data representing the virtual content delivery network. The definition data includes object definitions for a plurality of virtualization containers. The plurality of virtualization containers includes a control plane container, a region container and one or more end point containers. The object definitions are instantiated and a network coupling configured to effect the virtual content delivery network.

公开(公告)号：US20220095089A1

公开(公告)日：2022-03-24

申请号：US17143066

申请日：2021-01-06

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Marie-Paule Odini ,  Biswadeb Dutta

IPC: H04W8/00 ,  G06N20/00 ,  G06N5/04

Abstract: The present disclosure relates to a method for handling an event message in a communications system. The method comprises receiving the event message and processing the event message using a pre-processing module of the communications system to determine if the event message is relevant for a management module of the communications system. Responsive to determining that the event message is relevant, the event message is tagged to generate a tagged event message, and the tagged event message is transmitted to the management module. Tagging the event comprises adding, to the event message, a model or pipeline label identifying a model or pipeline applied to the event message by the pre-processing module, a status identifier indicating a status of the event message following a process or set of processes performed by the model or pipeline, and an input identifier for identifying features or variables of the event message that were used as inputs to the model or pipeline.

公开(公告)号：US20160373359A1

公开(公告)日：2016-12-22

申请号：US15120913

申请日：2014-12-08

Applicant: HEWLETT-PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Peter Michael Bruun ,  Marie-Paule Odini ,  Marc Flauw

IPC: H04L12/803 ,  H04L12/813 ,  H04L12/715

CPC classification number: H04L47/125 ,  H04L41/0893 ,  H04L41/145 ,  H04L45/64 ,  H04L47/20

Abstract: There is described a method for mapping data representing an instance of a service model for a network onto policy information for controlling one or more Software Defined Network (SDN) switches in the network. The instance of a service model comprises a topology of one or more network functions and at least one virtual network function and a data flow through the topology, and the at least one virtual network function defines a dynamic flow control policy in dependence upon which data flow through the virtual network function to or from one or more of the network functions is selectively controlled. The policy information is provided to one or more SDN control entities for controlling the one or more SDN switches in the network so that data flows through the network in accordance with the service model instance.

Abstract translation: 描述了一种用于将表示网络的服务模型的实例的数据映射到用于控制网络中的一个或多个软件定义网络（SDN）交换机的策略信息的方法。 服务模型的实例包括一个或多个网络功能的拓扑，以及至少一个虚拟网络功能和通过拓扑的数据流，并且所述至少一个虚拟网络功能根据哪个数据流定义动态流控制策略 通过虚拟网络功能到或来自一个或多个网络功能被选择性地控制。 将策略信息提供给一个或多个SDN控制实体，用于控制网络中的一个或多个SDN交换机，使得数据根据服务模型实例流经网络。