Wireless and Mobile Communications
24CSE723 · S7 · 4 credits
Official KTU 2024 syllabus subject — study with practice, PYQs and AI tools.
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Why:Foundation module
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Why:Core module
Why:Applied concepts
Why:Standard exam coverage
Module 01Introduction (7 hours)expand
Wireless Transmission – signal propagation – Free space and two ray models – spread spectrum- Satellite Networks – Capacity Allocation – FDMA – TDMA- SDMA – DAMA
Module 02Mobile Networks (7 hours)expand
Cellular Wireless Networks – GSM – Architecture – Protocols – Connection Establishment – Frequency Allocation – Handover – Security – GPRA. Modern wireless communication systems: 2G networks, 3G networks, Bluetooth and personal area networks.
Module 03Wireless Networks (8 hours)expand
LAN Technologies: Evolution of Wireless LAN, IEEE802.11, Physical, Layer, MAC Sub-layer. Adhoc networks: Characteristics – Performance issues. Overview to Wireless ATM, HYPERLAN, IEEE802.15 Wireless PAN, and Home RF.
Module 04Routing (7 hours)expand
Mobile IP- SIP – DHCP – AdHoc Networks – Proactive and Reactive Routing Protocols – Multicast Routing - WSN routing – LEACH- SPIN- PEGASIS
Module 05Bluetooth Cellular concepts and Transport layers (7 hours)expand
Bluetooth Cellular concepts: Frequency reuse, channel assignment strategies, hand off strategies, interference and system capacity, improving coverage and capacity in cellular systems, routing in mobile hosts. Mobile IP – DHCP – Mobile transport layer – Indirect TCP – Snooping TCP – Transmission/time-out freezing – Selective retransmission –Transaction oriented TCP.
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