📡
Tutorial 01
Introduction to Wireless & Mobile Networks
Foundational concepts, wired vs. wireless, mobility challenges, and network
architectures.
Start →
📶
Tutorial 02
Wireless Communication Fundamentals
EM spectrum, propagation, path loss, multipath, fading, and channel capacity.
Start →
⚡
Tutorial 03
Wireless Link Characteristics & Performance
SNR, BER, hidden/exposed terminal, MAC issues, and link adaptation.
Start →
📶
Tutorial 04
IEEE 802.11 (Wi‑Fi) Architecture & Operation
BSS, ESS, CSMA/CA, RTS/CTS, frame types, and power management.
Start →
🔐
Tutorial 05
Wireless LAN Security & Deployment
WEP, WPA, WPA2, WPA3, 802.1X, rogue APs, and secure deployment.
Start →
📱
Tutorial 06
Cellular Network Fundamentals & Architecture
Cells, frequency reuse, handoff, location management, and Erlang planning.
Start →
📈
Tutorial 07
Cellular Evolution: 1G Through 5G
History and technical progression from analog to 5G NR and 5GC.
Start →
📶
Tutorial 08
LTE Architecture & Operations
E‑UTRAN, EPC, protocol stack, data flow, handover, and QoS.
Start →
📶
Tutorial 09
5G Networks & Emerging Mobile Technologies
NR, massive MIMO, beamforming, network slicing, MEC, and use cases.
Start →
🔄
Tutorial 10
Mobility Management & Mobile IP
MIPv4, MIPv6, PMIPv6, route optimization, and MPTCP.
Start →
🌿
Tutorial 11
Wireless Sensor Networks & the Internet of Things
ZigBee, BLE, LoRa, NB‑IoT, MAC/routing protocols, and edge computing.
Start →
🔒
Tutorial 12
Mobile & Wireless Security
Attacks, countermeasures, cellular and IoT security, and privacy.
Start →
🚀
Tutorial 13
Emerging Wireless Networking Technologies
Wi‑Fi 7, private 5G, SDWN, SDR, cognitive radio, LEO satellites, and RIS.
Start →
🧩
Tutorial 14
Comprehensive Unit 7 Review & Integration
Cross‑technology synthesis, design trade‑offs, performance analysis, and case
studies.
Start →