PROGRAMMING FOR MOBILE AND REMOTE COMPUTERS (PMRC) DECEMBER 2012 INFORMATION TECHNOLOGY SEMESTER 6TH
Con. 10662-12. KR-9284
(3 Hours) [Total Marks :100]
N.B.: (1) Question No.1 is compulsory.
(2) Attempt any four questions from remaining questions.
(3) Assume appropriate data wherever necessary.
1. (a) With appropriate diagram, explain the life cycle of a midlet. [10 Marks]
(b) What are JDBC drivers? Describe each type in short. [10 Marks]
2. (a) Write a note on MVC Architecture. [10 Marks]
(b) Write a note on command class. With an example explain the implementation of
Command Listener. [10 Marks]
3. (a) What is event handling? Elaborate its types in J2ME. [10 Marks]
(b) Write a note on:- [10 Marks]
(i) Bluetooth Architecture
(ii) Profiles in J2ME
4. (a) Write a note on:- [10 Marks]
(i) Obfuscator
(ii) EJB centric Web Application
(b) With proper diagram, explain servlet life cycle. [10 Marks]
5. (a) Explain the Enterprise Architecture types. [10 Marks]
(b) Design a canvas based MIDP application to generate circles that increase from smallest
to largest every 1 second. [10 Marks]
6. Differentiate between :- [20 Marks]
(a) CLDC 1.0 and CDLC 1.1
(b) Mutable and Immutable Images
(c) Text Box and Text Field
(d) High Level API and Low Level API
(e) Applet and MIDlet
7. (a) Write a MIDP application to accept registration details as mentioned below: [10 Marks]
(i) First Name
(ii) Last Name
(iii) Date of Birth
(iv) Areas of Interest
(v) Telephone No.
Perform validation on each information entered on click of a submit button. If successful,
display a success message in an alert.
(b) Write a note on :- [10 Marks]
(i) Game API
(ii) Struts
Also see Programming for mobile and remote computers question papers for May 2013
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