| The development of Chinese distance education is a kind of progress in transformation. Nowadays the basic education and vocational education stage, including the teacher training are based on distant education form. At present, our school dance education is in the aspects of aging, not digital teaching. The disadvantage is slow in update, and high cost to purchase materials. In this thesis, recording to the actual situation we combine the excellent traditional dance art with the modern computer network technology to realize a remote teaching system, and make the dancing teaching multiple and fast.This remote education system is based on B/S Web system development, and mainly makes use of video compress technology, data transport technology and data security technology and so on. First of all, we analyzed the request of the system. Then the environment design, the operation right design, the running design and the database ER graph design were done. Merging with SQL Server DB and 3D virtual reality technology, it eventually involves several essential function modules such as login & register, class selection on line, video compression, account management, distance video play and custom editing dance movement etc. In order to keep the stability of long time run and maintenance, we designed the three-level identity authority management, as well as the backup & recovery function, so as to guarantee the dependability and the info security. Based on the storage of teaching content and the design of teaching arrangement, we realized the remote education of teaching dance. Taking security and efficiency issue into account, we finished the functions of the remote education.At present, digital distance teaching has not yet been fully realized in Ningbo. Through our research, we will gradually realize and perfect the distance education of dance art in Ningbo, extending the convenient function of the modern network remote education into a further step. |
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