Research And Development Of Nit Fortune Education Platform

With rapid development of the computer and Internet, Internet technology and multimedia technology in the field of education have become apparent. In recent years,with Internet-based distance education as a new mode of education has drawn increasing attention. Its importance attracts more and more attention. It is able to overcome the constraints of time, Through the computer network extended to every corner of society, With great flexibility and interactivity,each person can at any time, anywhere through the network are free to study and get high-quality education."National Applied Information Technology Certificate", referred to as NIT. Because of its own characteristics, More and more staff to participate in training and testing.the existing teachers, facilities, traditional face to face teaching methods can not meet the requirements of a large number of students want to learn. Therefore, in order to facilitate NIT students in their studies and examinations need to study the development of a "NIT distance education platform" to meet the needs of society.In this thesis, characteristics of NIT, proceed from reality, in order to RUP guiding ideology of the system research and development, will be NIT-line distance education platform is divided into two parts of study and examination systems.Using C/S and B/ S combination of architectural models, design and the establishment of a self-customized for the NIT in the teaching task of teaching personality and diverse learning environment, presents a customizable workflow technology, ideology NIT multi-module method of teaching task processes to develop interoperability based on feature extraction Questions automatic scoring models,For software security and robustness makes a variety of strategies. Completion of the system functional design and database design, implementation of the online learning system online learning, performance check and other major functions. From the running practice, the system completely measures up to the anticipative assumptions and achieves good effects.