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如今,虚拟化的浪潮席卷全球,基于网络的虚拟化技术也在如火如荼的发展.虚拟网络的构建使得用户可以忽略对于底层网络硬件的关注,提高网络硬件的使用效率,降低了成本,更加灵活地配置和部署网络.租户作为虚拟网络的主要使用者,是其整体结构的重要组成部分.让租户能够安全、合理地参与虚拟网络的管控,一直是一个很重要的研究问题.基于此,本文设计了一个面向租户开放的安全虚拟网络管理平台,通过一套包括身份认证、权限匹配、指令解析、优先级管理的流程,实现了租户通过模块化指令形式,安全地管控虚拟网络的过程,在增加租户的参与度的同时,保证了网络的稳定性和安全性.
Nowadays, the wave of virtualization is sweeping the world, and the development of network-based virtualization technology is also in full swing.Virtual network construction allows users to ignore the concerns of the underlying network hardware, improve network hardware usage efficiency, reduce costs and more flexibly Configure and deploy the network.As the main user of virtual network, tenant is an important part of its overall structure.It is always a very important research question that let tenants can participate in the control of virtual network safely and reasonably.Therefore, A secure virtual network management platform for tenants is opened. Through a set of processes including identity authentication, permission matching, instruction parsing, and priority management, the tenant can securely control the virtual network through modular instructions. As a result, The participation of tenants at the same time, to ensure the stability and security of the network.