Information Technology plays a very important role in the development of economy, society, security, national defense and especially the activities of state management. In the aim of building e-government, the management functions are transferred from Client - Server model to the Internet model. This management model faced a number of criteria such as safety, security, communication and user disputes. This paper proposes solutions to apply Information Technology in the Science and Technology management of Ministry of Education and Training, and gives some algorithms to meet the above requirements, online management systems and applications to install science managing software. The paper presents the data model, offering seamless solutions and give results to meet management levels from Ministry to scientific institutions and users.