公开(公告)号：US20150334696A1

公开(公告)日：2015-11-19

申请号：US14812872

申请日：2015-07-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jiongjiong GU ,  Chaoyi HUANG

IPC: H04W72/04 ,  H04L29/12 ,  H04L12/66 ,  G06F9/455 ,  H04W56/00 ,  H04L12/851

CPC classification number: H04W72/0406 ,  G06F9/45558 ,  G06F2009/4557 ,  G06F2009/45595 ,  H04L12/66 ,  H04L41/0896 ,  H04L41/5041 ,  H04L41/5054 ,  H04L47/24 ,  H04L61/2015 ,  H04L67/10 ,  H04L67/1095 ,  H04W56/001

Abstract: Embodiments of the present invention provides a resource provisioning method, including: receiving, by a first data center, a resource request message, where the first data center is any data center that receives the resource request message in the system; obtaining, by the first data center and by analyzing the resource request message, at least two destination data centers that provision resources; creating a virtual network; creating a virtual machine for the at least two destination data centers; and adding the virtual machine to the virtual network. By implementing the method, the resource utilization of a data center is improved, administration, maintenance, and operation are simplified, and an occurrence probability of network connection fault or traffic congestion is reduced.

Abstract translation: 本发明的实施例提供一种资源提供方法，包括：由第一数据中心接收资源请求消息，其中第一数据中心是在系统中接收资源请求消息的任何数据中心; 通过第一数据中心获得资源请求消息，至少提供两个提供资源的目的地数据中心; 创建虚拟网络; 为所述至少两个目的地数据中心创建虚拟机; 并将虚拟机添加到虚拟网络。 通过实施该方法，改善了数据中心的资源利用率，简化了管理，维护和操作，降低了网络连接故障或流量拥塞的发生概率。