Período:
27 a 28 de junho de 2008
Local:
Recife - Pernambuco - Brasil
Service-Oriented Architecture for Quality-Oriented Architects
Paulo Merson
Software Engineering Institute, USA
E-mail: pfm@sei.cmu.edu
Web: http://www.sei.cmu.edu/staff/pfm/
Abstract
Are you involved in the development of SOA applications, or are you considering SOA in your next project? Do you believe architecture evaluation is important because, among other benefits, it detects problems that are much harder to fix once the implementation is in place? If you answered "yes" to both questions, this talk is for you. We'll present practical information for the creation and evaluation of the architecture of an SOA system. Topics covered include: SOA as a reuse enabler, SOA architectural approaches for integration (point-to-point versus ESB), communication approaches (SOAP, REST, messaging systems), use of BPEL, static vs dynamic Web services, service granularity, synchronous vs asynchronous services, and security. For each topic, we'll discuss pros, cons and tradeoffs of the alternatives.
Disclaimer: many talks on SOA tell you that it helps achieve the business goals, reduce costs of the IT strategic plan, improve business processes, integrate enterprise services, leverage the IT infrastructure, and so on. This talk is different. We skip that part and go straight to the technical architectural topics that are most relevant with respect to how SOA works.
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