基于CloudStack的网络攻防虚拟实验云平台

发布时间：2018-03-30 14:05

本文选题：CloudStack　切入点：云计算　出处：《实验室研究与探索》2017年05期

【摘要】：网络安全实验通常需要复杂的实验环境,网络攻防本身具有一定破坏性和不可逆性,为教学而在系统中设置安全漏洞会产生巨大风险,环境搭建和维护具有较高成本。因此,使用虚拟化和SDN手段搭建虚拟实验教学平台具有重要意义。基于CloudStack开源云架构和XEN虚拟化技术,以IAAS为服务模式所搭建的网络攻防虚拟实验云平台,能够解决当前网络安全实验教学环境存在的问题。通过对snort与Iptables联动搭建防护墙实验的介绍和分析,实验表明,实验云平台在提升实验教学质量,培养学生工程实践能力和工程创新能力方面已经起到了效果,云平台本身具有广阔的发展和应用前景。
[Abstract]:The network security experiment usually needs the complex experimental environment, the network attack and defense itself has certain destructiveness and irreversibility, setting up the security loophole in the system for teaching will have the huge risk, the environment construction and the maintenance has the high cost. Using virtualization and SDN means to build virtual experiment teaching platform is of great significance. Based on CloudStack open source cloud architecture and XEN virtualization technology, the network attack and defense virtual experiment cloud platform based on IAAS is built. It can solve the problems existing in the current network security experimental teaching environment. Through the introduction and analysis of the experiment of building the protective wall with snort and Iptables, the experiment shows that the experimental cloud platform is improving the quality of experimental teaching. Training students' engineering practice ability and engineering innovation ability has already played an important role. Cloud platform itself has broad development and application prospect.
【作者单位】：哈尔滨工业大学计算机科学与技术学院;
【基金】：国家自然科学基金项目(61402137)
【分类号】：TP393.08

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