ADJUSTMENT NEEDS IN SOA BASED E-LEARNING APPLICATIONS
Antonio Ortiz, Juan Manuel de Blas, José María Gutiérrez
2007
Abstract
SOA is a promising emerging technology and as such, it still has to solve certain issues. This paper describes the solutions made to solve some interoperability issues found while carrying out an interconnection project of two SOA based systems. It is supposed that the solutions can help to avoid the problems in the future or solve incompatibilities. Not only in these projects, but also in similar ones, as the proposed solutions are not tied to a specific implementation. Both systems were developed using the same programming language, although they were based on different software platforms. These solutions are based on the analysis and the tests accomplished, where simple data structures were sent and received, using the Java language. This document also demonstrates the current state of interoperability in today’s frameworks, which are not fully compliant yet, and are still rather weak using complex data structures.
References
- Severine, B., 2005. “Interoperability problems: management of evolution of collaborative enterprises”. In INTEROP-ESA'05, 1st International Conference on Interoperability of Enterprise Software and Applications.
- Aragão, R., Fernandes, A., 2003. “Conflict Resolution in Web Services Federations”. In ICWS'03, 1st International Conference on Web Services.
- Söderström, E., 2005. “Web services and interoperability”. In INTEROP-ESA'05, 1st International Conference on Interoperability of Enterprise Software and Applications.
- IMS DRI. 2003. IMS Digital Repositories Interoperability, http://www.imsglobal.org/digitalrepositories/index.ht ml
- Codehaus Xfire. 2006. http://xfire.codehaus.org/
- Otón, S., Ortiz, A., Barchino, R. 2006A. “Arquitectura orientada a servicios Web para la implementación de repositorios distribuidos de objetos de aprendizaje”. In IADIS WWW/Internet'06. International Association for Development of the Information Society
- Otón, S., Ortiz, A., Hilera, J.R. 2006B. “Sistema de reutilización de objetos de aprendizaje”. In VIII congreso Iberoamericano de Informática Educativa.
- Otón, S., Hilera, J.R., Gutiérrez, I., Ortiz, A. 2005. “Arquitectura orientada a servicios Web para la implementación de repositorios distribuidos de objetos de aprendizaje”. In SINTICE'05. Simposio Nacional de Tecnologías de la Información y las Comunicaciones en la Educación.
- IMS AF. 2003. IMS Abstract Framework, http://www.imsproject.org/af/index.html
- WSDL 2.0. 2006. Web Services Description Language 2.0 Candidate Recommendation 27 March 2006, http://www.w3.org/TR/wsdl20/
- SAAJ. 2006. SOAP with Attachments API for Java, http://java.sun.com/webservices/saaj/index.jsp
- MTOM. 2005. SOAP Message Transmission Optimization Mechanism, http://www.w3.org/TR/soap12-mtom/
- WS-I. 2006. Web Services Interoperability Organization, http://www.ws-i.org
- SOAP 1.2. 2003. Simple Object Access Protocol 1.2 Recommendation 24 June 2003, http://www.w3.org/TR/soap/
- Evdemon, J. 2004. “What's changed in WS-I Basic Profile 1.1?”.http://blogs.msdn.com/jevdemon/archive/2004/0 8/25/220353.aspx
- OASIS. 2006. Organization for the Advancement of Structured Information Standards. http://www.oasisopen.org/home/index.php
Paper Citation
in Harvard Style
Ortiz A., Manuel de Blas J. and María Gutiérrez J. (2007). ADJUSTMENT NEEDS IN SOA BASED E-LEARNING APPLICATIONS . In Proceedings of the Third International Conference on Web Information Systems and Technologies - Volume 1: WEBIST, ISBN 978-972-8865-77-1, pages 123-127. DOI: 10.5220/0001261901230127
in Bibtex Style
@conference{webist07,
author={Antonio Ortiz and Juan Manuel de Blas and José María Gutiérrez},
title={ADJUSTMENT NEEDS IN SOA BASED E-LEARNING APPLICATIONS},
booktitle={Proceedings of the Third International Conference on Web Information Systems and Technologies - Volume 1: WEBIST,},
year={2007},
pages={123-127},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0001261901230127},
isbn={978-972-8865-77-1},
}
in EndNote Style
TY - CONF
JO - Proceedings of the Third International Conference on Web Information Systems and Technologies - Volume 1: WEBIST,
TI - ADJUSTMENT NEEDS IN SOA BASED E-LEARNING APPLICATIONS
SN - 978-972-8865-77-1
AU - Ortiz A.
AU - Manuel de Blas J.
AU - María Gutiérrez J.
PY - 2007
SP - 123
EP - 127
DO - 10.5220/0001261901230127