EC2043 Wireless Networks Previous Year Question Paper
To understand physical as wireless MAC layer alternatives techniques.
To learn planning and operation of wireless networks.
To study various wireless LAN and WAN concepts.
To understand WPAN and geo-location systems.
UNIT I MULTIPLE RADIO ACCESS
Medium Access Alternatives: Fixed-Assignment for Voice Oriented Networks Random Access for Data Oriented Networks , Handoff and Roaming Support, Security and Privacy.
UNIT II WIRELESS WANS
First Generation Analog, Second Generation TDMA – GSM, Short Messaging Service in GSM, Second Generation CDMA – IS-95, GPRS – Third Generation Systems (WCDMA/CDMA 2000)
UNIT III WIRELESS LANS
Introduction to wireless LANs – IEEE 802.11 WLAN – Architecture and Services, hysical Layer- MAC sublayer- MAC Management Sublayer, Other IEEE 802.11 standards, HIPERLAN, WiMax standard.
UNIT IV ADHOC AND SENSOR NETWORKS
106 Characteristics of MANETs, Table-driven and Source-initiated On Demand routing protocols, Hybrid protocols, Wireless Sensor networks- Classification, MAC and Routing protocols.
UNIT V WIRELESS MANS AND PANS
Wireless MANs – Physical and MAC layer details, Wireless PANs – Architecture of Bluetooth Systems, Physical and MAC layer details, Standards.
EC2043 Wireless Networks Previous Year Question Paper for Regulation 2013