| As the 21st century is the age of knowledge explosion,continuously learning is one of the important means to survival and development while lifelong learning is the only way to one’s own development and occupational adjustment.The meaning of lifelong learning is to learn all the life."Never too old to learn" is the new century’s learning concept.With the rapid development of science and technology,the choice of media of lifelong learning has become more and more especially in the application of computer science and technology,which greatly facilitates people’s learning and life.This research is based on the theory of network learning to build a web services platform which is easy to use and rich in resource.Furthermore,it is suitable for learners to log in anytime for lifelong learning.The research has started from the present development situation of lifelong learning and researched the type,size,characteristic and the development trend of this kind of platform both at home and aboard.And then,the research has summarized the design positioning and demand analysis of the project and analyzed particularly in the overall design,resources construction and operating mode of the platform.The lifelong learning education service platform is oriented to large area of unknown users and has a large amount of data resources online play.Combined with those characteristics and for the convenience of the late maintenance and upgrade,the system will be established by B/S network architecture and will use the following techniques to achieve:ASP.NET programming techniques,P2P techniques,ADO.NET database connecting technology,SQL database technology,etc.The main functions of the system platform contains user information management,user course management,online learning,online interaction,background system management,user management,internet information management,teaching progress monitoring,posts management,website traffic statistics analysis and so on.The last chapter has systematicallytested and summarized the project. |
