Title :
Studies on the key technology in the network learning system based on NC/Linux
Author :
Yong, Cai ; Yongguo, Han ; Weiss, H.
Abstract :
By analyzing the characteristics of classic interactive visualization technology, a framework of a multimedia network learning system based on NC/Linux is suggested. Interactive visualization is implemented by a simplified Java3D scene-graph. Streaming media technology using JMF in network learning is studied, including streaming media capturing, transmitting, receiving and presenting. Field tests of the system have shown satisfactory performance which can implement real-time interaction in a learning system.
Keywords :
computer aided instruction; data visualisation; distance learning; interactive systems; multimedia communication; Java3D scene-graph; Linux; classic interactive visualization technology; interactive interfaces; key technology; multimedia network learning system; streaming media technology; Data visualization; Educational institutions; Geometry; Graphics; Intelligent networks; Learning systems; Linux; Paper technology; Solid modeling; Streaming media;
Conference_Titel :
Electronic Instrument Engineering Proceedings, 2004. APEIE 2004. 2004 7th International Conference on Actual Problems of
Conference_Location :
Novosibirsk, Russia
Print_ISBN :
0-7803-8476-8
