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1. SEMINAR ON AERONAUTICAL COMMUNICATION
Presented by-
Kamble Abhinav Rajendra.
Computer Engineering.
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2. OUTLINES
I. INTRODUCTION.
II. CHANGING FROM GSM TO UMTS AND W-LAN.
III. MAJOR PROBLEMS .
IV. WIRELESS CABIN ARCHITECTURE.
V. COMPONENTS FOR WCA.
VI. OVERALL DESIGN OF WIRELESS CABIN ARCHITECTURE.
VII. CONCLUSION.
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3. INTRODUCTION
 The demand for making air traveling more 'pleasant, secure
and productive for passengers is one of the winning factors.
 In an aeronautical scenario global coverage is essential for
providing continuous service. Therefore satellite
communication becomes indispensable, and together with the
ever increasing data rate requirements of applications,
aeronautical satellite communication meets an expansive
market.
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4. Changing From GSM To UMTS And W-LAN
 As seen earlier GSM [Global System for Mobile] technology was
prohibited. So it become essential for providing an
TDMA[Time Division Multiple Access].
 As the new rising standards for UMTS[universal mobile
telecommunication system] and W-LAN[wireless local area network] was
possible and has to be changed for good aeronautical
system.
 And much more these were developed today.
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5. Major Problems.
• The wireless technology will co-exist.
• Access to any resources will be difficult.
• IP address shall collide with each other.
 Hence, the Wireless Cabin Architecture came into
existence.
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6. Wireless Cabin Architecture
• The wireless solution is for IFE [In Flight Entertainment].
• Such that easier way for broadcasting and provision
internet access to different passengers.
• Co-exist of different networks is depilated.
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7. Components used for WCA.
 Wireless LAN according to IEEE 802.11 b standard for IP
services.
 An UMTS Pico-cell for personal and data communications.
 Bluetooth1.1 for data transfer.
 A satellite segment for interconnection of the cabin with
the terrestrial telecom networks.
 The aircom provider segment provides the interconnection
to the terrestrial personal and data networks as well as the
Internet backbone.
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8. Local
Area
Network
Group of computers
set together.
AIRCOM
Service
Providers.
GSM
UTMS
BLUETOOTH
IFE
Aircom service
provider……
Overall design for WCA
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9. CONCLUSION
• We have conclude that:
• Changes in Aeronautical communication has made
evergreen changes meeting the passenger demand’s.
• It has made the depletion into the cost of heavy device’s.
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10. EvErGrEeN QuOtE……..
I never thought of being a good winner……..
-BUT,
I always thought of begin a good starter……
- Abhinav R Kamble
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