Analysis And Design Of Network Warning System Of LAMP Architecture Website

Network warning technology is that find the invading or threat, then take alarm by monitoring the network which need protect with the sensitive data, analyseing the data by the intrusion detection systems in the different place of network collecting effectivly and rationally.Network warning system is a network deployment architecture which be able to monitoring a variety of behave in network,alert to the vandalism and take emergency response measures on time on the basis of Network warning technology.The Internet is a open platform,it apply all kinds of information and service,there are interaction between applier and users more and more with the WEB2.0 coming, but the followed is that there are a lot of security risks.There are attack from the outside web and there are also intrusion from the inner web. The typically network warning system generally view the intrusion from the inner web and the data security, and is often huge and complex. The typically network warning system is not suitable for the Internet system,and there are not defense mechanism to the attack from the outside web. This paper proposed a new network warning system for those features of LAMP web site. It's the features of simple structure, fast transfer and the able of defence the attack from the outside web.This article describes following parts:1. Introduce the concept of the network warning technology, do the research and summary that background, system and shortcomings of the typically network warning system.2. Introduce the technology components of the network warning technology,it include the the intrusion detection systems, warning analysis technology, emergency response measures technology and so on.Summary the categories, method and trends,do the research statistical analysis and pattern matching in the warning analysis technology.Introduce the principles, rules and plugins of snort intrusion detection systems. 3. What an example to My Space web site which is a LAMP system, analyse the short security of the web site in Internet. Do the research and demo of the HTTP DoS and WEB script attack.4. Do the design of networks warning system for the web site,clear warning process of every module. Design the terminal display page.Propose the design of network warning system for the web site which has the module of outside network, the module of inner network and the module of network warning.Do the research of DoS attack and propose a defense the DoS attack based on priority and circular queue, and do the analyse and summary.