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MODEL TEST PAPER
Web Services
UNIT – I
1. (a) What is SOA? Why is SOA needed? Why it is different from web-
services?
(b) What is ESB and How you can define ESB as a Software?
OR
2. (a)Drive the Salient characteristics of ESB and Explain IBM on demand
operating environment?
(b) What are the challenges in adopting SOA? And explain the SOA life
cycle?
UNIT – II
3. (a) Write short notes on following:
(i) WS-POLICY
(ii) WS-SECURITY
(iii) RELIABLE-MESSAGING Model
(b) Define business process execution language for web services
(BPELHWS).
OR
4. (a) Write Short Notes on following:
(i) XML features
(ii) XSLT
(iii) DTD and its Features
(iv) XSD
(v) XPath and Functions supported by XPath.
(vi) XQuery and its features.
UNIT – III
5. (a) What is SOAD? What are the quality factors related to SOAD? What
does SOAD have to provide?
(b)In what types of forms can a group of services be arranged to enable
an efficient integrated computing landscape?
OR
6. (a) Write short notes –

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(i) Delivery Strategies of SOA.
(ii)Service Modeling
(iii) SOMF
(iv) EAI
(b) What is SOA life cycle? Brief about its Life cycle paradigms?
UNIT – IV
7. (a) What are the SOA implementation Pattern?
(b) Explain EAI in details.
OR
8. (a) What are the service design approaches? And describe different tools
available for appropriate designing of SOA.
(b) Briefly define business process orientation integration?
UNIT – V
9. (a) What is the need of SOA governance and what are the components of
SOA governance? What is the scope of SOA governance?
(b) How to implement and manage SOA governance using governance
measurements metrices and controls?
OR
10. (a) What are the benefits of an ESB?
(b) Explain the benefits of a Governance SOA and how will it different
from an ungoverance SOA?
ALL THE BEST 