Saturday, March 31, 2012

CS2363 COMPUTER NETWORKS NOVEMBER/DECEMBER 2011 QUESTION PAPER



B.E./B.Tech. DEGREE EXAMINATION, NOVEMBER/DECEMBER 2011.
Sixth Semester
Electrical and Electronics Engineering
CS 2363 — COMPUTER NETWORKS
(Regulation 2008)
Time : Three hours Maximum : 100 marks
Answer ALL questions.
PART A — (10 × 2 = 20 marks)
1. Define a computer network.
2. What is FDDI?
3. What is internet working?
4. What is IPV6?
5. What is queuing?
6. Define congestion.
7. Define cryptography.
8. What is PGP.
9. What is HTTP?
10. List multimedia applications.

PART B — (5 × 16 = 80 marks)
11. (a) (i) Describe network architecture in detail. (8)
(ii) What is Ethernet? Explain in detail. (8)
Or
(b) (i) What is error detection? Explain with examples. (8)
(ii) Write a note on bridges. (8)
12. (a) (i) Explain in detail about internet control message protocol. (8)
(ii) Describe any one routing algorithm. (8)
Or
(b) (i) What is dynamic host configuration protocol? Explain in detail.
(8)
(ii) Write a note on addressing. (8)
13. (a) (i) Explain the user datagram protocol (UDP) in detail. (8)
(ii) What is flow control? Explain in detail. (8)
Or
(b) (i) Explain in detail the transmission control protocol. (8)
(ii) Write a note on congestion avoidance mechanisms. (8)
14. (a) (i) Write a note on JPEG, MPEG and MP3. (8)
(ii) What is IP security? Explain in detail. (8)
Or
(b) (i) Explain fire walls in detail. (8)
(ii) Explain the basic principles of authentication. (8)
15. (a) (i) Describe domain name system in detail. (8)
(ii) Write a note on e-mail. (8)
Or
(b) (i) Explain simple network management protocol in detail. (8)
(ii) Describe in detail the file transfer protocol (FTP). (8)


EEE FOURTH/SIXTH/EIGHT SEMESTER ANNA UNIVERSITY PREVIOUS YEAR QUESTION PAPER



Subject Notes, Question Bank,Question Papers, Syllabus Are Common To All Colleges In Tamilnadu Affiliated To Anna University ,Subject Codes May Differ So Students from all over Tamilnadu can Kindly Make Use Of It, Materials Will Be Updated Instantly ,Keep Visiting For Updates


DEAR STUDENTS REJINPAUL.COM WELCOMES EEE DEPARTMENT STUDENTS
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SEMESTER IV
MA 2264 NUMERICAL METHODS  
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EE 2251 ELECTRICAL MACHINES – I    
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EE 2252 POWER PLANT ENGINEERING    
| Nov/Dec 2011 April/May 2011 April/May 2010      |
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EE 2253 CONTROL SYSTEMS    
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EE 2254 LINEAR INTEGRATED CIRCUITS AND APPLICATIONS    
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EE 2255 DIGITAL LOGIC CIRCUITS    
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SEMESTER VI
EE2351 POWER SYSTEM ANALYSIS  
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EE2352 SOLID STATE DRIVES    
| Nov/Dec 2011 April/May 2011      |
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EE2353 HIGH VOLTAGE ENGINEERING    
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EE2354 MICROPROCESSORS AND MICRO CONTROLLER    
| Nov/Dec 2011 April/May 2011      |
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EE2355 DESIGN OF ELECTRICAL MACHINES    
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CS2363 COMPUTER NETWORKS    
| Nov/Dec 2011 April/May 2011      |
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GE2025 PROFESSIONAL ETHICS IN ENGINEERING   
| Nov/Dec 2011 April/May 2011 Model QP      |
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SEMESTER VIII
EE2451 ELECTRIC ENERGY GENERATION, UTILIZATION AND CONSERVATION  
| Nov/Dec 2011 April/May 2011      |
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EE2032 HIGH VOLTAGE DIRECT CURRENT TRANSMISSION  
| Nov/Dec 2011 April/May 2011      |
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FLEXIBLE AC TRANSMISSION SYSTEMS  
| Nov/Dec 2011 April/May 2011      |
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ECE FOURTH/SIXTH/EIGHT SEMESTER ANNA UNIVERSITY PREVIOUS YEAR QUESTION PAPER



Subject Notes, Question Bank,Question Papers, Syllabus Are Common To All Colleges In Tamilnadu Affiliated To Anna University ,Subject Codes May Differ So Students from all over Tamilnadu can Kindly Make Use Of It, Materials Will Be Updated Instantly ,Keep Visiting For Updates

DEAR STUDENTS REJINPAUL.COM WELCOMES ECE DEPARTMENT STUDENTS

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SEMESTER IV
MA 2261 PROBABILITY AND RANDOM PROCESSES   
| Nov/Dec 2011 April/May 2011 Nov/Dec 2010     |
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EC 2251 ELECTRONIC CIRCUITS II    
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EC 2252 COMMUNICATION THEORY    
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EC 2253 ELECTROMAGNETIC FIELDS    
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EC 2254 LINEAR INTEGRATED CIRCUITS    
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EC 2255 CONTROL SYSTEMS    
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SEMESTER VI
MG2351 PRINCIPLES OF MANAGEMENT  
| Nov/Dec 2011 April/May 2011      |
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EC2351 MEASUREMENTS AND INSTRUMENTATION    
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EC2352 COMPUTER NETWORKS    
| Nov/Dec 2011 April/May 2011 Nov/Dec 2010     |
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EC2353 ANTENNA AND WAVE PROPAGATION    
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EC2354 VLSI DESIGN    
|   Nov/Dec 2011  April/May 2011      |
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MA2264 NUMERICAL METHODS    
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SEMESTER VIII
EC2042 EMBEDDED AND REAL TIME SYSTEMS    
| Nov/Dec 2011 April/May 2011      |
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EC2043 WIRELESS NETWORKS    
| Nov/Dec 2011 April/May 2011      |
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EC2253 ELECTROMAGNETIC FIELDS PREVIOUS SEMESTERS ANNA UNIVERSITY QUESTION PAPERS


EC2253 ELECTROMAGNETIC FIELDS PREVIOUS SEMESTERS ANNA UNIVERSITY QUESTION PAPERS
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