公开(公告)号：US20180121227A1

公开(公告)日：2018-05-03

申请号：US15817264

申请日：2017-11-19

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jun PENG ,  Zhan Peng ,  Xu Yang

IPC: G06F9/455

CPC classification number: G06F9/45558 ,  G06F9/5077 ,  G06F2009/4557 ,  G06F2009/45579 ,  G06F2009/45595 ,  H04L41/12 ,  H04L41/5048 ,  H04L41/5054

Abstract: The present invention provides a hardware acceleration method and a related device. The hardware acceleration method includes: determining, by a functional entity, a requirement of a to-be-accelerated virtualized network function VNF; determining, by the functional entity, a target virtualized infrastructure manager VIM; and deploying, by the functional entity, the to-be-accelerated VNF onto a target host in a management domain of the target VIM by using the target VIM. In the present invention, the functional entity deploys the to-be-accelerated VNF onto the target host whose hardware matching resource meets the requirement in the to-be-accelerated VNF, so that the type of the hardware acceleration resource required in the to-be-accelerated VNF can match a type of the hardware matching resource of the target host, and the hardware matching resource of the target host can meet an acceleration requirement of the to-be-accelerated VNF, thereby effectively improving performance of the to-be-accelerated VNF.

公开(公告)号：US11068298B2

公开(公告)日：2021-07-20

申请号：US16829871

申请日：2020-03-25

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jun Peng ,  Zhan Peng ,  Xu Yang

IPC: G06F15/173 ,  G06F9/455 ,  G06F9/50 ,  H04L12/24

Abstract: The present disclosure provides a hardware acceleration method and a related device. The hardware acceleration method includes: determining, by a functional entity, a requirement of a to-be-accelerated virtualized network function VNF; determining, by the functional entity, a target virtualized infrastructure manager VIM; and deploying, by the functional entity, the to-be-accelerated VNF onto a target host in a management domain of the target VIM by using the target VIM. In the present invention, the functional entity deploys the to-be-accelerated VNF onto the target host whose hardware matching resource meets the requirement in the to-be-accelerated VNF, so that the type of the hardware acceleration resource required in the to-be-accelerated VNF can match a type of the hardware matching resource of the target host, and the hardware matching resource of the target host can meet an acceleration requirement of the to-be-accelerated VNF, thereby effectively improving performance of the to-be-accelerated VNF.

公开(公告)号：US11544100B2

公开(公告)日：2023-01-03

申请号：US17379539

申请日：2021-07-19

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jun Peng ,  Zhan Peng ,  Xu Yang

IPC: G06F15/173 ,  G06F9/455 ,  G06F9/50 ,  H04L41/5041 ,  H04L41/5054 ,  H04L41/12

Abstract: The present invention provides a hardware acceleration method and a communications system. The hardware acceleration method includes: sending, by a network functions virtualization orchestrator (NFVO), first request information to a virtualized infrastructure manager (VIM), wherein the first request information is configured to request the VIM to deploy the to-be-accelerated VNF onto a host in a management domain of the VIM, wherein a hardware resource of the host meets a requirement of the to-be-accelerated VNF, and the requirement of the to-be-accelerated VNF includes information indicating a type of a required hardware acceleration resource and a size of the required hardware acceleration resource in the to-be-accelerated VNF; receiving, by the VIM, the first request information from the NFVO; and deploying, by the VIM, the to-be-accelerated VNF onto the host in the management domain of the VIM.

公开(公告)号：US10061530B2

公开(公告)日：2018-08-28

申请号：US15292580

申请日：2016-10-13

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaodong Gong ,  Miaohua Li ,  Xiaohui Huang ,  Zhan Peng

IPC: G06F15/177 ,  G06F3/06 ,  H04L29/08 ,  G06F11/20

CPC classification number: G06F3/0632 ,  G06F3/0619 ,  G06F3/065 ,  G06F3/067 ,  G06F11/2033 ,  G06F2201/805 ,  G06F2201/82 ,  H04L29/08

Abstract: The present disclosure relates to a method and an apparatus for configuring a redundancy data center in a cloud computing architecture. The method includes receiving a request for configuring a redundancy data center DC for a specified network service NS; acquiring, from an affinity relationship information bank of application objects according to the request for configuring a redundancy DC, information about an affinity and/or anti-affinity relationship among application objects that support the specified network service, where application objects having an affinity relationship rare deployed in a same DC, and application objects having an anti-affinity relationship are deployed in different DCs; and selecting, from deployed DCs, a redundancy DC for the specified network service according to redundancy resource information of the deployed DCs and the acquired information about an affinity and/or anti-affinity relationship.