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Issue No. 03 - May/June (2008 vol. 10)
ISSN: 1520-9202
pp: 46-50
Phillip A. Laplante , Penn State University
Jia Zhang , Northern Illinois University
ABSTRACT
Considerable confusion arises in distinguishing between software as a service (SaaS) and service-oriented architecture (SOA). Zachman's framework can help to try to make sense of the alphabet soup of Web services and utilities that form the basis for both SOA and SaaS.
INDEX TERMS
service-oriented architecture, SOA, software as a service, SaaS, Zachman's architecture
CITATION
Jeffrey Voas, Phillip A. Laplante, Jia Zhang, "What's in a Name? Distinguishing between SaaS and SOA", IT Professional, vol. 10, no. , pp. 46-50, May/June 2008, doi:10.1109/MITP.2008.60
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