enables asynchronous processing in your enterprise applications using JMS
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Service Activator
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Data Access Object
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Domain Store
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Business Object
A
Correct answer
Explanation
The Service Activator pattern enables asynchronous processing by receiving messages from JMS and invoking business services in a separate thread or process. It decouples message reception from business logic processing. DAO handles data access, Domain Store provides transparent persistence, and Business Object represents business entities.