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Current wireless communications enable people to easily exchange information, while web services provide loosely-coupled and platform-independent ways of linking applications across the Internet or Intranet. This paper presents an integration of wireless communication technologies and web services technologies to realize a wireless food ordering system. In this system, it implements wired and wireless...
Developing a distance education system with interactive and three-dimension function is one of the developing directions of distance education. VRML or Virtual Reality Modeling Language is one of many potential educational tools on the Internet. This paper described the application of VRML and the development of ??Computer Assembly and Maintenance?? distance education system based on VRML, discussed...
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