WEB TECHNOLOGY Question paper ,APRIL/MAY 2011

B.E/B.TECH.DEGREE EXAMINATION,APRIL/MAY 2011
Sixth Semester
Information Technology
IT 2353-- WEB TECHNOLOGY
(Common to Computer Science and Engineering)
(Regulation 2008)
Answer All Questions
PART A-(10*2=20 marks)
1. Define URI.
2. State the use of web server logs and list the contents of a message log.
3. Mention the need for cascading style sheets.
4. Explain array creation in Java script with example.
5. Explain in brief the interaction between a web server and a Servlet.
6. List some HTML intrinsic attributes.
7. What is meant by a XML namespace?
8. Explain in brief about Java scriplet.
9. What is meant by WSDL?
10. Define Serialization.
PART B-(5*16=80 marks)
11. (a) Explain in detail the working of the following Internet Protocols
(i) TCP/IP [8]
(ii)HTTP [8]
or
(b) (i) List and explain any four HTML elements in detail. [8]
(ii) State the types of lists supported by HTML and explain them in detail. [8]
12. (a) (i) List and explain in detail the various selector strings. [8]
(ii) Explain the features of cascading style sheets. [8]
or
(b) (i) State and explain the types of statements in Java script. [8]
(ii) Explain how functions can be written in Java script with an example. [8]
13. (a) (i) Explain about the document tree in detail. [8]
(ii) Explain DOM event handling in detail. [8]
or
(b) Explain the Servlet operation in detail with a sample Servlet program. [16]
14. (a) (i) List and explain the XML syntax rules in detail. [8]
(ii) Explain how a XML document can be displayed on a browser. [8]
or
(b) State and explain the information in a JSP document in detail. [16]
15. (a) Explain in detail the XML schema, built in and user defined data type in detail.
[16]
or
(b) (i) Explain the JDBC database access in detail. [8]
(ii) Explain the SOAP elements in detail. [8]