多网隔离虚拟化云平台的设计与实现

发布时间：2018-05-06 14:50

  本文选题：云计算 + 虚拟化　； 参考：《电子科技大学》2014年硕士论文

【摘要】：近年来随着网络技术应用的不断深入,信息终端存在的问题更加凸显出来。诸多终端问题的出现严重影响了人们的工作效率和网络安全。现有企事业单位的办公网、内部业务网、涉密网中的终端设备管理非常薄弱,存在很大的风险。如何进一步加强对信息化的管理,提高工作效率,降低系统风险,已经成为信息化系统正常运行的最大挑战。传统终端管理是基于操作系统平台之上的应用程序。操作系统及其他应用程序的不稳定,使传统的终端管理工具无法从根本上解决企业对网络、系统及信息安全的高需求。本论文采用虚拟化终端技术来解决传统终端管理困境。本文研究了多网隔离虚拟化云平台的需求分析、设计思路、系统实现以及系统测试情况。本云平台系统基于VOI(Virtual OS Infrastructure)系统架构进行设计和开发,实现了一套多网隔离虚拟化云平台软件。该云平台实现了对终端机器的集中部署和统一管理,能够支持云平台的个性化运行方式,通过建立终端操作系统镜像对终端运行的操作系统在服务器端进行再组装,实现了用户文件的个性化支持和多硬件支持。发明了具有独立知识产权的多网隔离云终端硬件。该云终端可以把内网和外网从物理上进行隔离,内外网可以通过键盘快捷键进行自由的切换。使用方便,安全性高。该云平台可用于企事业单位的私有云建设,满足企事业单位的信息安全和提高系统运行效率,降低成本的目的,能极大地降低系统的建设和运维成本,使用方便,能够从根本上解决企业对网络、系统及信息安全的高需求。
[Abstract]:In recent years, with the development of network technology application, the problems of information terminal have become more and more prominent. The emergence of many terminal problems has seriously affected people's working efficiency and network security. The management of terminal equipment in the existing office network, internal business network and secret network is very weak, and there is a great risk. How to further strengthen the information management, improve the work efficiency, reduce the system risk, has become the biggest challenge to the normal operation of the information system. Traditional terminal management is an application based on operating system platform. Because of the instability of operating system and other applications, the traditional terminal management tools can not fundamentally solve the high demand for network, system and information security. In this paper, virtualization terminal technology is used to solve the traditional terminal management dilemma. This paper studies the requirement analysis, design idea, system implementation and system test of multi-network isolated virtualization cloud platform. The cloud platform system is designed and developed based on VOI(Virtual OS Infrastructure, and a set of cloud platform software for multi-network isolation virtualization is implemented. The cloud platform realizes the centralized deployment and unified management of the terminal machine, supports the personalized operation mode of the cloud platform, and reassembles the terminal operating system on the server side by establishing the terminal operating system image. User file personalized support and multi-hardware support are realized. A multi-network isolation cloud terminal hardware with independent intellectual property rights is invented. The cloud terminal can physically isolate the intranet from the outer network, and the inner and outer network can switch freely through keyboard shortcuts. Easy to use, high safety. The cloud platform can be used in the private cloud construction of enterprises and institutions, meet the information security of enterprises and institutions, improve the efficiency of system operation, reduce the cost, greatly reduce the cost of system construction and operation and maintenance, and make it easy to use. Can fundamentally address the high demand for network, systems and information security.
【学位授予单位】：电子科技大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TP393.08
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本文编号：1852740