Title :
A workflow framework for pervasive learning objects composition employing grid services flow language
Author :
Liao, Ching-Jung ; Yang, Fang-Chuan Ou
Author_Institution :
Dept. of Manage. Inf. Syst., Chung Yuan Christian Univ., Chung-Li, Taiwan
fDate :
30 Aug.-1 Sept. 2004
Abstract :
This investigation proposed a workflow framework for composing pervasive learning objects. The grid services flow language was adopted to describe the workflow for composing pervasive learning objects distributed in heterogeneous environments. The framework was applied to the pervasive learning grid to enable effective collaboration and reuse of the learning objects. Experimental results showed that different LO services not only interacted themselves, but the service lifecycle was also good.
Keywords :
courseware; grid computing; groupware; ubiquitous computing; workflow management software; grid service flow language; learning object collaboration; learning object reuse; pervasive learning object composition; workflow framework; Collaborative work; Distributed computing; Electronic learning; Engines; Grid computing; Learning systems; Management information systems; Peer to peer computing; Resource management; Web services;
Conference_Titel :
Advanced Learning Technologies, 2004. Proceedings. IEEE International Conference on
Print_ISBN :
0-7695-2181-9
DOI :
10.1109/ICALT.2004.1357681