Which two use cases are best suited to the RPC style of messaging using Simple Object Access Protocol (SOAP)?

Which two use cases are best suited to the RPC style of messaging using Simple Object
Access Protocol (SOAP)?

Which two use cases are best suited to the RPC style of messaging using Simple Object
Access Protocol (SOAP)?

A.
Implementing line grained services

B.
Executing long running multi-part processes

C.
Validating custom data types

D.
Processing large sized communication messages

E.
Implementing asynchronous web services

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Ashishkumar

Ashishkumar

Can any one explain answer ?

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Ashishkumar

Ashishkumar

E is wrong answer as Remote procedure call (RPC)-Style Web Services are tightly coupled and typically characterized as synchronous.

C is wrong answer is feature of Document Style

D is wrong answer – Since large sized messages lead to performance degradation in RPC style web service, they are not suitable for implementing coarse grained functionality requiring information messages having more number of fields.

A is correct answer (Fine grained service)
B is correct answer.

Ref : https://towardssoa.wordpress.com/2008/09/12/rpc-style-vs-document-style-web-service/

CDE are features of Document Style WS.

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