System Design And Research Of Host Computer Security Test And Key Technology Research On WINCE

Operating system is the straight manager of information systems? data, the security of information systems base on that of operating system.The essential security testing to host?s operating system is one of the important instrument to resolve the security problem of os.The security testing for windows opration systems based on WINCE in this thesis,is a security testing base on exterior hardware of the computer,which is a new and forward task,and lack of systemic and full literature nowadays.This article starts from the research and study of the kernel of WINCE,and analyses the device managing strategy and the architecture of its device drivers, then researches the architecture of USB and the loading/unloading process of USB founction drivers especially.The technology of disguise keyboard and composite device function is achieved by the study of USB function drivers and HID model,which provide basic technology of the security test platform platform that loaded on WINCE os and aim at windows operating system,finally achieve some extend robotization founction of the secutity testingIn this thesis the design thought of security testing for windows opration systems based on WINCE is proposed,and it is also a new program design of disguise keyboard technology and composite device founction based on WINCE. The program which is running on WINCE is very convenient to the deployment of security testing,and provides a new solution of popularizing srcurity testing into application.