| This thesis takes the prison informatization as the beginning of the research and put emphasis on the information exchanging of the prison informatization.Aiming at the main problems in information code producing and exchanging links,the thesis deals with the problems of building the information code criterion and achieving data exchange in order to share the information among the prison system.Meanwhile, according to the requirements of the developing of the society,it can achieve the information exchange and sharing with the prison system,public security organs, procuratorate,court and People's Armed Police system.Firstly,we reorganizing works of the prison system in order to make the information code criterion.On the basis of the collecting,reorganizing and analyzing of the prison works,we can sort out information to get the information "code criterion that can cover the Administration of Justice,provincial prison system and local prison system.Secondly,determining the information exchanging criterion on the basis of information code criterion and Web Service technique which is based on XML.On the basis of the information code criterion,we can make full use of Web Service technique which is based on XML to achieve the information exchange by lay emphasis on the data exchanging among the Administration of Justice,provincial prison system and local prison system.At last,developing prison police training and managing system on the basis of prison practice.We can developing prison police training and managing system to achieve the data exchanging and sharing of the prison police training and managing process by making use of the Visual Studio 2005+SQL Server 2005. |