Made in USA: Enterprise Application Services
Closely related to the previous topic, SOA has traditionally been ‘resting’ on top of SOAP and the WS-* stack and all of its complexity. This has resulted in large, over priced components being pushed by vendors without adding much value to the IT infrastructure. Next generation SOA components will much more granular in scope and will be based on REST. Many implementations will offer DSLs built using dynamically typed and functional languages.