E-government systems security research based on immune and intrusion tolerance

With the global political and economic integration e-government is represented by the government function management. It's electronic, automated, paperless has been widely used. Traditional network security technology has been used in many fields, but it still has some shortage. This paper will give a solution of the shortage. Built a secure WEB e-government framework based on the immune intrusion tolerance. And gives detailed description of its structure and function.