Advanced Networking Technologies Question Paper - May 18 - Electronics Engineering (Semester 8)

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yashbeer ★ 11k

Advanced Networking Technologies - May 18

Electronics Engineering (Semester 8)

Total marks: 80
Total time: 3 Hours INSTRUCTIONS
(1) Question 1 is compulsory.
(2) Attempt any three from the remaining questions.
(3) Draw neat diagrams wherever necessary.

1. Answer any four

1.a. Draw and explain Bluetooth Protocol Stack.

(5 marks) 11732

1.b. Explain SNAT in detail.

(5 marks) 11725

1.c. What is the role of VPI and VCI in ATM?

(5 marks) 11711

1.d. Draw and explain Frame format SONET.

(5 marks) 11710

1.e. Explain RMON with respect to network management.

(5 marks) 11715

2.a. Draw and explain IEEE802.15.4LR - WPAN Device architecture.

(10 marks) 11714

2.b. Explain different network security safe guards in detail.

(10 marks) 7018

3.a. Explain ATM protocol architecture in detail.

(10 marks) 11733

3.b. Draw and explain frame format of Frame relay. Which bits from format contributes to avoid network congestion? Mention the bits and explain those bits in detail.

(10 marks) 7006

4.a. What is the need of DWDM? Explain working principal of DWDM along with advantages and disadvantages.

(10 marks) 11720

4.b. Explain OPAMP with respect to network management.

(10 marks) 11723

5.a. Explain the steps for completing access layer design in detail.

(10 marks) 7009

5.b. Why firewall is required in network security? Discuss any two types of firewall. Discuss the limitations of firewall.

(10 marks) 11737

6. Write short note on (any four):

6.a. SNMP

(5 marks) 11728

6.b. Comparison between Ubiquitous and hierarchical access in access network design.

(5 marks) 11738

6.c. Draw and explain cell format of ATM

(5 marks) 7002

6.d. Wireless Sensor network

(5 marks) 6991

6.e. DMZ

(5 marks) 7020

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