IT2402 MOBILE COMMUNICATION - Anna University Important Questions 2 marks and 16 marks questions | IT 2402 important questions from all 5 units for 7th semester IT dpt (Syllabus Included)

IT2402 MOBILE COMMUNICATION - Anna University Important Questions 2 marks and 16 marks questions | IT 2402 important questions from all 5 units for 7th semester IT dpt (Syllabus Included) ...

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Syllabus :
UNIT I WIRELESS COMMUNICATION
Cellular systems- Frequency Management and Channel Assignment- types of handoff
and their characteristics, dropped call rates & their evaluation -MAC â€" SDMA â€" FDMA â€"
TDMA â€" CDMA â€" Cellular Wireless Networks
UNIT II WIRELESS NETWORKS
Wireless LAN â€" IEEE 802.11 Standards â€" Architecture â€" Services â€" Mobile Ad hoc
Networks- WiFi and WiMAX - Wireless Local Loop
UNIT III MOBILE COMMUNICATION SYSTEMS
GSM-architecture-Location tracking and call setup- Mobility management- Handover-
Security-GSM SMS â€"International roaming for GSM- call recording functions-subscriber
and service data mgt â€"-Mobile Number portability -VoIP service for Mobile Networks â€"
GPRS â€"Architecture-GPRS procedures-attach and detach procedures-PDP context
procedure-combined RA/LA update procedures-Billing
UNIT IV MOBILE NETWORK AND TRANSPORT LAYERS
Mobile IP â€" Dynamic Host Configuration Protocol-Mobile Ad Hoc Routing Protocolsâ€"
Multicast routing-TCP over Wireless Networks â€" Indirect TCP â€" Snooping TCP â€" Mobile
TCP â€" Fast Retransmit / Fast Recovery â€" Transmission/Timeout Freezing-Selective
Retransmission â€" Transaction Oriented TCP- TCP over 2.5 / 3G wireless Networks
UNIT V APPLICATION LAYER
WAP Model- Mobile Location based services -WAP Gateway â€"WAP protocols â€" WAP
user agent prof ile- caching model-wireless bearers for WAP - WML â€" WMLScripts - WTA- iMode- SyncML