Design patterns for object-oriented software development
Design patterns for object-oriented software development
Object-oriented application frameworks
Communications of the ACM
Revised Papers from the Second International Workshop on Engineering Distributed Objects
EDO '00 Revised Papers from the Second International Workshop on Engineering Distributed Objects
Using SOAP and .NET Web Service to Build SCORM RTE and LMS
AINA '03 Proceedings of the 17th International Conference on Advanced Information Networking and Applications
The Sharable Content Object Reference Model (SCORM)—A Critical Review
ICCE '02 Proceedings of the International Conference on Computers in Education
Design and Implementation of WBT System Components and Test Tools for WBT Content Standards
ICALT '01 Proceedings of the IEEE International Conference on Advanced Learning Technologies
ICDCSW '04 Proceedings of the 24th International Conference on Distributed Computing Systems Workshops - W7: EC (ICDCSW'04) - Volume 7
IWIA '04 Proceedings of the Second IEEE International Information Assurance Workshop (IWIA'04)
A web services architecture for learning object discovery and assembly
Proceedings of the 13th international World Wide Web conference on Alternate track papers & posters
An Object Based Authoring Tool for Creating SCORM Compliant Course
AINA '05 Proceedings of the 19th International Conference on Advanced Information Networking and Applications - Volume 1
ICALT '05 Proceedings of the Fifth IEEE International Conference on Advanced Learning Technologies
Service-Oriented Grid Architecture and Middleware Technologies for Collaborative E-Learning
SCC '05 Proceedings of the 2005 IEEE International Conference on Services Computing - Volume 02
Distributed and Learner Adaptive e-Learning Environment with Use of Web Services
ICALT '06 Proceedings of the Sixth IEEE International Conference on Advanced Learning Technologies
Towards the Next Generation of E-Learning Standards: SCORM for Service-Oriented Environments
ICALT '06 Proceedings of the Sixth IEEE International Conference on Advanced Learning Technologies
An Evaluation Framework for e-Learning Platforms Based on Educational Standard Specifications
ICALT '06 Proceedings of the Sixth IEEE International Conference on Advanced Learning Technologies
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Standardization efforts in e-learning are mainly aimed at achieving interoperability among Learning Management Systems (LMSs) and Learning Object (LO) authoring tools. In particular, the main standard producers are giving special attention to a set of functionalities, referred to as Computer Managed Instruction (CMI) and also known as SCORM Run-Time Environment. Their adoption is crucial in the achievement of full interoperability among LMSs and LO authoring tools since they allow LOs to be launched in the LMS and to exchange data with it. Even desirable, standard compliancy and guideline adoption are difficult to obtain for LMS producers. This paper presents two design solutions aimed at boosting the adoption of CMI functionalities in Object-Oriented and Message-Oriented LMS systems, respectively. The former is a framework, named CMIFramework, which allows LMS developers to rapidly adopt CMI functionalities in Object-Oriented systems. The latter is a Service Oriented Architecture (SOA)- based reference model for offering the CMI functionalities as a service, external to the LMS. We investigate several case studies concerning the adoption of CMI functionalities, using our solutions, in different e-learning contexts.