please send wc notes @ amulya.v31[at]gmail.com

The following topics are covered in these notes & ebook:

UNIT I PRINCIPLES OF WIRELESS COMMUNICATION - Digital modulation techniques – Linear modulation techniques – Spread spectrum modulation – Performance of modulation – Multiple access techniques – TDMA –FDMA – CDMA – SDMA – Overview of cellular networks – Cellular concept – Handoff strategies – Path loss – Fading and Doppler effect.

UNIT II WIRELESS PROTOCOLS - Issues and challenges of wireless networks – Location management – Resource management – Routing – Power management – Security – Wireless media access techniques – ALOHA – CSMA – Wireless LAN – MAN – IEEE 802.11 (a–b–e–f–g–h–i) – Bluetooth. Wireless routing protocols – Mobile IP – IPv4 – IPv6 – Wireless TCP.Protocols for 3G & 4G cellular networks – IMT – 2000 – UMTS – CDMA2000 –Mobility management and handover technologies – All-IP based cellular network

UNIT III TYPES OF WIRELESS NETWORKS - Mobile networks – Ad-hoc networks – Ad-hoc routing – Sensor networks – Peer-Peer networks – Mobile routing protocols – DSR – AODV – Reactive routing – Location aided routing – Mobility models – Entity based – Group mobility – Random way – Point mobility model.

UNIT IV ISSUES AND CHALLENGES - Issues and challenges of mobile networks – Security issues – Authentication in mobile applications – Privacy issues – Power management – Energy awareness computing.Mobile IP and Ad-hoc networks – VoIP applications.

UNIT V SIMULATION - Study of various network simulators (GloMoSim – NS2 – Opnet) – Designing and evaluating the performance of various transport and routing protocols of mobile and wireless networks using network simulator (any one).