Overview of the Fundamental SOA & Service-Oriented Computing Exam
S90.01 targets software architects and service developers by mandating mastery of fundamental service-oriented computing paradigms and distributed systems logic. Candidates must demonstrate proficiency in modeling service-oriented architectures through the application of core SOA design patterns, including service autonomy, abstraction, discoverability, and loose coupling. The curriculum mandates deep technical comprehension of web service protocols, specifically SOAP, WSDL, and XML schemas, alongside RESTful architectural constraints. Objectives prioritize the analysis of service layers, enterprise service buses, and orchestration logic to facilitate interoperability. Practitioners must evaluate technical trade-offs regarding service governance, composition complexity, and fundamental messaging exchanges within heterogeneous, cross-platform enterprise environments.