Download GTU BE/B.Tech 2019 Winter 7th Sem New 2170713 Service Oriented Computing Question Paper

Download GTU (Gujarat Technological University) BE/BTech (Bachelor of Engineering / Bachelor of Technology) 2019 Winter 7th Sem New 2170713 Service Oriented Computing Previous Question Paper

1
Seat No.: ________ Enrolment No.___________

GUJARAT TECHNOLOGICAL UNIVERSITY

BE - SEMESTER ? VII (New) EXAMINATION ? WINTER 2019
Subject Code: 2170713 Date: 03/12/2019

Subject Name: Service Oriented Computing
Time: 10:30 AM TO 01:00 PM Total Marks: 70

Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.



MARKS

Q.1 (a) Explain the basic elements of SOA. 03
(b) Define Composing Service and Discuss challenges for Service.
.composition

04
(c) Write a brief note on Model Driven Architecture. 07

Q.2 (a) Discuss Orchestration Service Layer. 03
(b) Explain benefits of SOA. 04
(c) Explain role of XML in distributed computing. 07
OR
(c) What is SOAP? Discuss SOAP request and response formats in brief. 07
Q.3 (a) Compare RPC Vs. Document Orientation. 03
(b) Compare RESTful Web Service vs. SOAP based Web Service. 04
(c) Discuss choreography and collaboration in brief. 07
OR
Q.3 (a) Explain WS-Security in detail. 03
(b) Discuss limitation of SOAP, WSDL and UDDI. 04
(c) Discuss role of Business process languages. 07
Q.4 (a) Explain WS-Coordination in brief. 03
(b) Define composite services. Explain challenges for composite services. 04
(c) Explain Java API for XML based web services (JAX-WS). 07
OR
Q.4 (a) Explain Web Services Enhancements (WSE). 03
(b) Explain Entity-centric business and task centric business services. 04
(c) Explain JAXB (Java architecture for XML binding) life Cycle. 07
Q.5 (a) Explain Syntax for Attribute in DTD. 03
(b) Compare Interoperation Vs. Integration. 04
(c) Explain WS-BPEL and WS-Policy in brief. 07
OR

Q.5 (a) Explain UDDI API for registry access. 03
(b) Write down the steps to create and to consume the .Net web service
into java client.
04
(c) Explain WS-Reliable Messaging in detail. 07

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