Vytautas Reklaitis

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The paper discusses technical issues related to establishment of e-learning services on a grid. The XML based technology for implementation of e_learning application in the form of web service is analyzed from the perspective of making an application grid-aware. The special e_learning repository service is proposed as a technique for coordinated use of(More)
Since establishment of World Wide Web a number of e-learning tools and resources have been created and successfully used in every educational institution. Established standards such as IMS and SCORM currently provide means for e-learning asset portability and reuse. Most of such implementations have a database back-end. Data from such a back-end RDBMS can(More)
In this paper we discuss the TestTool system as an established testing system model, the one that is being used in real educational settings and supports self-assessment as well as testing learning practices. We then elaborate how this learning object-based system is being re-engineered and extended within the context of Web service oriented architecture.(More)
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