4359 search results - page 69 / 872 » Designing learning systems to provide accessible services |
149
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WMTE
2008
IEEE
16 years 14 days ago
2008
IEEE
Mobile and ubiquitous learning facilitates language learners to continue their learning process outside the formal classroom, when and where they desire. While more and more learn...
184
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WWW
2003
ACM
16 years 6 months ago
2003
ACM
The emerging edge services architecture promises to improve the availability and performance of web services by replicating servers at geographically distributed sites. A key chal...
171
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IJKSR
2011
14 years 9 months ago
2011
Learning management systems are routinely used for presenting, solving and grading exercises with large classes. However, teachers are constrained to use questions with pre-defined...
165
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IEEESCC
2008
IEEE
16 years 16 days ago
2008
IEEE
This paper describes characteristics of information and service design by exploring the needs and motivations of tourists. Tourists are expected to be important and demanding user...
173
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INFOCOM
2003
IEEE
15 years 11 months ago
2003
IEEE
While the backbone networks have experienced substantial changes in the last decade; the access networks have not changed much. Recently, passive optical networks (PONs) seem to be...