Download JNTUA MCA 2017 Nov Reg-Supply 5th Sem 9F00505a Web Services Question Paper

Download JNTU Anantapur (JNTU Anantapur) Master of Computer Applications (MCA) 2017 Oct-Nov Regular Supply 5th Sem 9F00505a Web Services Previous Question Paper

Code: 9F00505a

MCA V Semester Regular & Supplementary Examinations October/November 2017
WEB SERVICES
(For 2012, 2013, 2014 & 2015 admitted batches only)

Time: 3 hours Max. Marks: 60

Answer any FIVE questions
All questions carry equal marks
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1 (a) What is the difference between CORBA and JAVA RMI?
(b) Describe the complete architecture of SOAP.

2 (a) Discuss the benefits and challenges of using web services.
(b) What are web services? Give its operational model and discuss about SOAP, WSDL and UDDI.

3 (a) What are the behavioral characteristics of web services?
(b) Explain about the web services communication models.

4 (a) Explain about the SOAP message exchange models.
(b) What is SOAP? What are the advantages and disadvantages of SOAP?

5 (a) Discuss about developing SOAP web services using Java.
(b) Can we send SOAP messages with attachments?

6 (a) Mention the operation types responses used in WSDL and explain how WSDL can bind to SOAP.
(b) Discuss the anatomy of WSDL definition document.

7 (a) What is a UDDI registry? What are its operational modes? What are its uses?
(b) Which problem UDDI going to solve? How can I get more information on UDDI?

8 (a) Discuss the different ways to ensure interoperability.
(b) What are the primary security issues with web services?

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