Learning by using online application facilities through the Internet is a new service for all users. However, there are many problems and obstacles faced by users, both by students and by lecturers...

中文翻译：

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远程教育系统中信息和通信技术的利用效率

通过互联网使用在线应用程序设施进行学习是对所有用户的一项新服务。但是，无论是学生还是讲师，用户都面临许多问题和障碍。