Honeynet Model

This thesis introduced the present situation of the network security,the threaten of network environment, explain the question existed of the network security at present,deeply analyse various kinds of ways of attacking. Provide the concrete solution to that these exist question; and go on the detailed analysis so far to all work principle based on honeynet technology of different thoughts.For better understanding honeyed network, make use of honeyed network, develop honeyed network technology application in the fields of network security, provide honeyed network mathematics and mechanical cybernetics define; Put forward new honeyed network system architecture. Present honeyed network concrete realization way, combine seamlessly together honeyed network, invade detection technique,fire wall and neural network thought,remedy the honeypot wait for windfalls passively,accomplish honeynet entire layout,it formed the realization model of a new honeynet system.It studied the feasibility of artificial intelligence thought application in honeynet arrying on detailed analysis about Classical BP algorithm of artificial neural network practical application in data check and measure, date analyse in honeynet, and have realized. The application may be a. helpful and innovational experiment. To each module and technology in the honeynet, for instance,data controlling,data analysis,data capture, virtual machine ,intr is ion detection technique and secure communication technology, carry on detailed research and realize, provide intrision decetion source code.Through this research about honeynet application in distributed denial of service, it have stated strong vitality on solve the new and old problem existing in network security.