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Programming for Mobiles & Remote Computers : Question Paper Dec 2012 - Information Technology (Semester 6) | Mumbai University (MU)
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Programming for Mobiles & Remote Computers - Dec 2012

Information Technology (Semester 6)

TOTAL MARKS: 100
TOTAL TIME: 3 HOURS
(1) Question 1 is compulsory.
(2) Attempt any four from the remaining questions.
(3) Assume data wherever required.
(4) Figures to the right indicate full marks.
1 (a) With appropriate diagram explains the life cycle of a midlet.(10 marks) 1 (b) What are JDBC drivers? Describe each type in short.(10 marks) 2 (a) Write a note on MVC Architecture.(10 marks) 2 (b) Write a note on Command class. With an example explain the implementation of Command Listener.(10 marks) 3 (a) What is event handling in J2ME? Explain types of Event handling.(10 marks) 3 (b) Write a note on:
(i) Bluetooth Architecture.
(ii) Profiles in J2ME.
(10 marks)
4 (a) Write a note on:
(i) Obfuscator.
(ii) EJB centric Web Application.
(10 marks)
4 (b) With proper diagram explains Servlet Life cycle.(10 marks) 5 (a) Explain Enterprise Architecture Types.(10 marks) 5 (b) Design a canvas based MIDP application to generate circles that increase from smallest to biggest every 1 second.
(10 marks)


Differentiate between:-

6 (a) CLDC 1.0 and CLDC 1.1(4 marks) 6 (b) Mutable and Immutable Images.(4 marks) 6 (c) Text Box and Text Field.(4 marks) 6 (d) High Level API and Low Level API.(4 marks) 6 (e) Applet and MIDlet.(4 marks) 7 (a) Write a MIDP application to accept registration details as mentioned below
(i) First Name
(ii) Last Name
(iii) DOB
(iv) Areas of Interest
(iv) Telephone No.
Perform validation on each field on click of the submit button. If successful, then display success message in an alert.
(10 marks)
7 (b) Write a note on:
(i) Game API.
(ii) Struts.
(10 marks)

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