MC 1801 – XML AND WEB SERVICES NOV/ DEC 2009 - Previous year anna university question papers MCA

M.C.A. DEGREE EXAMINATION NOVEMBER/DECEMBER 2009

FIFTH SEMESTER

MC 1801 – XML AND WEB SERVICES

(Regulation 2005)

MC 1801 – XML AND WEB SERVICES MAY 2009 - Previous year anna university question papers MCA

M.C.A. DEGREE EXAMINATION MAY 2009

FIFTH SEMESTER

MC 1801 – XML AND WEB SERVICES

(Regulation 2005)

MC 1801-XML AND WEB SERVICES DEC 2007

M.C.A DEGREE EXAMINATION NOVEMBER/DECEMBER 2007
5th Semester
MC 1801-XML AND WEB SERVICES
(REGULATION 2005)

PART A-(10 x 2=20 marks)
1. What is element in XML document?
2. What are the advantages of using XML?
3. How is namespace useful in XML?
4. What is the need for XSLT for an XML document?
5. What is the purpose of SOAP?
6. Name any four design patterns?
7. What for UDDI is suitable?
8. What are the advantages and challenges in E-Com?
9. What is digital signature?
10. What is canonicalization?

PART B-(5 x 16=80 marks)
11. (a) Explain the web service protocol stack.
Or
(b) Write an XML document to illustrate elements, attributes and
CDATA section.

12. (a) Create a DTD for mark statement of a student. Write a program to
retrieve the elements and attributes of the XML document and
display the mark statement in a table format.
Or
(b) Write an XML document to illustrate XSL, parameter entities,
Reference entities, DATA sections allowing different types of contents in the document.


13. (a) Explain the SOAP message structure and illustrate SOAP with
attachment.
Or
(b) Write a complete set of programs to illustrate XML RPC and
SOAP message passing.

14. (a) Write a program to illustrate web service in .NET environment.
Write all the files required to implement web service.


Or
(b) Compare J2EE and .NET framework in the context of web services.

15. (a) Explain XML security framework.
Or
(b) Explain the signing of XML document using XML encryption.

MC 1801 XML AND WEB SERVICES DEC 2008

M.C.A. DEGREE EXAMINATION NOVEMBER/DECEMBER 2008

FIFTH SEMESTER

MC 1801 – XML AND WEB SERVICES

(Regulation 2005)

Time: Three hours Maximum:100 marks

Answer ALL questions.

PART A – ( 10 * 2 = 20 marks )

1. Define web services.

2. Give the meaning of valid XML document.

3. Define namespace. Give its usage.

4. Specify the usage RDF in search engine.

5. What is SOAP design pattern?

6. Distinguish loosely coupled network and tightly coupled networks.

7. What is WDSL?

8. List out the functions of transaction server.

9. Mention the security requirements for e- business.

10. Specify the relationship between XKMS and PKI.

PART B – ( 5 * 16 = 80 marks)

11. (a) (i) Give the principle for creating new software. 6

(ii) Explain the role of XML in extended enterprises. 10

Or

(b) (i) List out the advantages of XML. 6

(ii) Explain data revolution of XML document. 10

12. (a) (i) Discuss the structure of XHTML. 6

(ii)Explain any two presentation technology. 10

Or

(b) (i) List out the various levels of DOM. Explain. 6

(ii) Explain the hierarchy of XML schema data types. 10

13. (a) (i) Write the usage of GET and POST methods of HTTP. 6

(ii)Explain the structure of SOAP protocol. 10

Or

(b) (i) List out the components of web services. Explain. 6

(ii) Explain the message structure of SOAP with example 10

14. (a) (i) Write the components of XML technology. 6

(ii)Explain the technology of web services. 10

Or

(b) (i) Discuss the usage of UDDI in error recovery. 6

(ii) Explain .NET frame work in detail. 10

15. (a) (i) Compare single key cryptography and public key cryptography. 6

(ii) Explain the steps used in XML encryption. 10

Or

(b) (i) Discuss about elements of digital signature. 6

(ii) Explain the XML cannibalization process with an example. 10