期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2014
卷号：5
期号：2
页码：1681-1684
出版社：TechScience Publications
摘要：Now a day’s cloud computing is becoming a favored technology. Many researches are going on Cloud computing environment and usage of this technology is increases tremendously day by day. By the reason of disparate client and network configuration present in cloud network, it is needed to protect each one of them in the cloud network from different attacks. To provide security we can apply existing network security devices but it involves more complexity, dynamism as well as diversity. In this paper we proposed new framework CLOUDWATCHER, which enable us to monitor large and dynamic cloud network. This framework automatically bypasses network packets using open flow technology from preinstalled network devices by this way a cloud network administrator ensures cloud network by inspecting it. We propose two different algorithms which provide dynamic monitoring of network in cloud. To measure the performance of these algorithms we used anomaly intrusion detection system. To evaluate this framework, our proposed framework implemented on MININET environment and evaluated it on different network environment using open flow technology. This framework is quite perceptive, easy to learn and simple to use
关键词：Cloud watcher; Open flow; dynamic computing; Cloud;Security; Data Security.
