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UNIT 3

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• Basics

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Questions

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Second Generation (2G) Wireless Cellular Networks

1. Q1(b): Explain the Second Generation of wireless communication with its standards. [9]

• Answer

Third Generation (3G) Wireless Networks

1. Q2(a): Explain in detail the Third Generation Wireless Networks (3G). [9]

• Answer

Fourth Generation (4G) Wireless Networks

1. Q1(a): Explain the LTE network architecture. [9] (LTE is part of 4G technology.)

• Answer

Fifth Generation (5G) Wireless Networks

1. Q2(b): Explain the 5G technology with advantages and disadvantages. [9]

• Answer

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UNIT 4

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• Basics

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Questions

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Mobile IP: Agent Advertisement and Discovery

1. Q4(b): How the agent can be discovered using Mobile IP? Give the overlay of agent advertisement packet which includes mobility extension. [9]

• Answer

Mobile IP: Tunneling and Encapsulation

1. Q3(a): What is Tunneling and Encapsulation in Mobile IP? [8]

• Answer

1. Q4(b): What is Tunnelling and Encapsulation and Reverse Tunnelling in Mobile IP? [8] (Includes Reverse Tunnelling in addition to Q3(a))

• Answer

IPv6: DHCP

1. Q3(b): Explain in detail the DHCP protocol mechanism. [9]

• Answer

AdHoc Networks: Routing

• Proactive Protocols (DSDV)

1. Q4(b): Describe DSDV and DSR routing algorithms for adhoc networks? [9] (DSDV is a proactive protocol)

• Answer
• Reactive Routing Protocols (DSR)

1. Q4(b): Describe DSDV and DSR routing algorithms for adhoc networks? [9] (DSR is a reactive protocol)

• Answer

Other Topics

1. Q4(a): Write a short note on: i) Hidden and exposed terminal problem ii) Mobility of nodes iii) Resource Constraint [9] (Short note question on various topics)

• Answer

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UNIT 5

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• Basics

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Questions

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Traditional TCP:

1. Q6(b): Explain Slow start, Fast retransmit/fast recovery in regard with TCP. [9]

   (Covers aspects of traditional TCP, including congestion control and fast recovery.)

• Answer

1. Q5(b): Explain Indirect-TCP and Snooping TCP with diagram. [9] (Indirect-TCP and Snooping TCP are related to traditional TCP enhancements.)

• Answer

Wireless Application Protocol (WAP):

1. Q6(a): Explain in detail the WAP model architecture. [9]

• Answer

Wireless Transport Protocols:

1. Q5(a): Explain WTP Protocol. Can we use Snooping TCP as a transparent TCP? [9](WTP is a wireless transport protocol, and Snooping TCP relates to mobility in wireless networks.)

• Answer

Wireless Markup Language (WML):

1. Q5(a): Explain in detail WML and explain its features. [9](This directly relates to the Wireless Markup Language.)

• Answer

Miscellaneous:

1. Q5(b): Explain the requirements for the evolution of new mobile IP protocol. [9](This addresses the mobile IP protocol evolution requirements.)

• Answer

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UNIT 6

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• Basics

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Questions

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graph TD
    A["ALL THE BEST! 🌟"]:::special --> B["@HustlerX01"]:::username
    B --> C["You've Got This! 💫"]:::motivation
    C --> D["Stay Focused 🎯"]:::action
    C --> E["Stay Calm 🧘"]:::action
    C --> F["Stay Confident 💪"]:::action
    D --> G["Success Awaits! 🏆"]:::success
    E --> G
    F --> G

classDef special fill:#E3F2FD,stroke:#1976D2,stroke-width:3px,color:#0D47A1
classDef username fill:#E8F5E9,stroke:#388E3C,stroke-width:2px,color:#1B5E20
classDef motivation fill:#FFF3E0,stroke:#F57C00,stroke-width:2px,color:#E65100
classDef action fill:#F3E5F5,stroke:#7B1FA2,stroke-width:2px,color:#4A148C
classDef success fill:#FAFAFA,stroke:#424242,stroke-width:3px,color:#212121

%% Using a softer, more professional color palette
%% Improved contrast for better readability
%% Consistent color theme across nodes
%% Balanced stroke widths for visual harmony

Connect with me on Telegram: @HustlerX01 🚀