Design And Implementation Of Network Security Virtual Simulation Training Platform

With the advent of the Internet information age, every aspect of people's learning, work and life are inseparable from computers and networks?Personal information and business information leaked on the web easily, network security incidents occur frequently, brought a lot of security risks. So people's awareness of network security become stronger than before, network security requirements increasing, community need to train a network security personnel urgently. Due to a network security experiment involves a lot of test equipment, facilities and funds above requirements are high, therefore some universities can't stand it, and they can't provide comprehensive laboratory facilities. Therefore, we develop a virtual simulation training platform of network security is necessary.To solve the above problems this paper to start work from the following aspects:1) A lot of related literature and the application of the virtual machine and network security training platform, on the basis of fully understand the content of courses, detailed elaborated the research background and research significance. Details of the requirements analysis, the platform system mainly consists of: students, teachers and administrators.2) System key is the virtual technology combined with network security course, thereby design and implementation of network security virtual simulation training platform. Platform provide comprehensive equipment for network security test, students can experiment freely anywhere to improve the students' practical abilities. The system is mainly used virtual machine technology, using VMware virtual machine technology platform operating system load simulation experiments. In addition to the design and implementation of the system, in this paper the system network security training curriculum was added in the system. The course system covered five courses branches which is included cryptography and applications, network security, host security, virus protection and system disaster recovery.3) The development environment of system database is Microsoft SQL Server 2008R2 version, the development language is C# technology. Based on the system requirements analysis network security virtual simulation training platform was designed and developed. Through the C/S mode and B/S mode comparison to determine the system overall architecture, adopted C/S as system development mode.System not only provides for a variety of network security Experimental unified experimental platform, the system also has the scalability, with the development of network security technology upgrade and expansion, has good prospects and significance.