【摘要】 远程教育作为一种独立的教育形态,已经从第一代的函授教育发展到现在的以网络教育为主要的形式的现代远程教育阶段。2004年,国际标准化组织通过X3D规范,从此X3D成为网络3D的标准。本文把X3D引入到远程教育系统的设计与实现当中,设计了基于X3D的远程教育系统,并对实现这个系统的关键技术和实现的过程做了详细的探讨。更多还原

【Abstract】 The distance education,as a kind of independent education shape,develops into educating for main modern distance education stage of form from monobasic correspondence education by network present already.X3D norm obtained the pass of International Standards Organization in 2004,X3D became the standard of the network 3D from then on.This text introduces X3D to design the distance education system based on X3D in the design and realize of the distance education system,and has done the detailed discussion in realizing key technology and course realized of this system.更多还原