IT2401 SERVICE ORIENTED ARCHITECTURE - Anna University Important Questions 2 marks and 16 marks questions | IT 2401 important questions from all 5 units for 7th semester IT dpt (Syllabus Included) ... 

Posted by R.Anirudhan

**we will update the important questions and topics soon ..here we have listed the repeated questions asked in AU question Papers** 

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SYLLABUS :


UNIT I      
Roots of SOA  – Characteristics of SOA  - Comparing SOA to client-server and 
distributed internet architectures  – Anatomy of SOA- How components in an SOA 
interrelate - Principles of service orientation.
UNIT II   
Web services  – Service descriptions  – Messaging with SOAP  –Message exchange
Patterns – Coordination –Atomic Transactions – Business activities – Orchestration –
Choreography  - Service layer abstraction  – Application Service Layer  – Business
Service Layer – Orchestration Service Layer.
UNIT III    
Service oriented analysis – Business-centric SOA – Deriving business services- service
modeling - Service Oriented Design – WSDL basics – SOAP basics – SOA composition
guidelines  – Entity-centric business service design  – Application service design  –
Taskcentric business service design.
UNIT IV       
 9SOA platform basics  – SOA support in J2EE  – Java API for XML-based web services
(JAX-WS) - Java architecture for XML binding (JAXB)  – Java API for XML Registries
(JAXR)  - Java API for XML based RPC (JAX-RPC)- Web Services Interoperability
Technologies (WSIT) - SOA support in .NET – Common Language Runtime - ASP.NET
web forms – ASP.NET web services – Web Services Enhancements (WSE).
UNIT V
WS-BPEL basics  – WS-Coordination overview  - WS-Choreography, WS-Policy, 
WSSecurity.