Implementation method and device of network strategy

Abstract

The invention discloses an implementation method and device of a network strategy. The implementation method and device of the network strategy are applied to a virtual machine of a cloud platform running at a distributed virtual network device; the virtual machine is connected with a first network in a promiscuous mode; the first network is connected with at least a tenement network; and the tenement network is disconnected with a physical network. The implementation method of the network strategy comprises the steps of obtaining a network strategy which corresponds to a cloud host in connection with the tenement network through a management network; receiving a message from the tenement network from the first network or receiving a message which is sent to the cloud host from a data network, wherein both the management network and the data network are connected with a physical network device; and applying the network strategy to the message. According to the technical scheme of the embodiment, traffic sent by the cloud host or the traffic sent to the cloud host is received through the virtual machine, network strategy control is carried out, difference of Hypervisor of differentmanufacturers is shielded, the user demands are satisfied, the universality of the network strategy implementation is guaranteed, and the development efficiency is improved.

Description

Technical field [0001] This application relates to the field of computer technology, and specifically to a method and device for implementing a network strategy. Background technique [0002] In recent years, cloud computing technology has developed rapidly. Cloud computing is a pay-per-use model. This model provides usable, convenient, and on-demand network access and enters a configurable computing resource sharing pool (resources include networks, Servers, storage, application software, services), these resources can be quickly provided. Cloud computing technology has greatly improved computing efficiency and agility. [0003] Cloud hosting is a product that uses virtualization technology to provide infrastructure-as-a-service (IaaS) model services for cloud computing. Cloud hosting has high resource utilization, high availability, and rapid deployment capabilities. Users can like Use a cloud host like a physical server. Compared with renting a physical server, a cloud host wi...

AI Technical Summary

Problems solved by technology

[0004] After the user rents the cloud host, there is usually a need to specify a network access policy to control the network access to the cloud host. In the prior art, the network policy control is implemented on the virtual machine monitor Hypervisor. Due to different manufacturers' virtual machine monitor Hypervisor different types, which lead to poor versatility when implementing network policy control, high development costs, and failure to meet user needs

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