A Study on Design and Implementation of the Ubiquitous Computing Environment-based Dynamic Smart On/Off-line Learner Tracking System
2010 ◽
Vol 6
(4)
◽
pp. 609-620
◽
2011 ◽
Vol 14
(1)
◽
pp. 24-32
◽
2008 ◽
Vol 14
(1)
◽
pp. 45
◽
2009 ◽
Vol 29
(7)
◽
pp. 1855-1857
◽