Post on 21-Jan-2015
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*REPRESENTED BY- ANKITA KUMARI ROLL NO-O90305/053132
Sem-8th SEM
*Ramgovind Institute Of Technology,
Koderma
04/10/20232
*4G
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*CONTENTS
Introduction Objectives of 4G Features of 4G Comparison of wireless communication
technologies Key elements of 4G MAGIC Applications of 4G Conclusion
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*What is 4G?
• It is 4th generation wireless technology.• It will provide a comprehensive IP solution where voice, data and multimedia can be given to user on “any time , anywhere” basis.• It includes several types of broadband wireless communication system access including celluar telephone system.• It will provide seamless mobility and internet access at a rate of 100 Mbps.
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* COUNTDOWN TO TRUE WIRELESS BROADBAND!!(WHY 4G??)
User requirements are growing faster than ever
The limitations of the 3G mobile communication systems
Need of deploying technologies that can integrate all these systems into a single unified system.
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*Objectives of 4G
Fully IP based integrated system Capability to provide speed between 100 Mbps to 1
Gbps ( both indoor and outdoor) with premium quality and high security.
A single worldwide celluar network completley standardized based on the IP for video, Voice over IP (VoIP)
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* Features of 4G Technology
•High performance
•Fully converged services
•Low cost
•Devices :more user friendly
•Enhanced GPS Services
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* Comparison of wireless communication technologies
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*Key Elements of 4G
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*MAGIC
* Mobile multimedia,
* anytime anywhere ,
* global mobility support.
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*4G Applications
• Virtual Presence
• Tele Geo-processing applications
• Tele Medicine and Education
• Multimedia Services
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*Conclusion
• 4G systems offer to reduce a number of technologies to a single global standard.
• Future networks need to support diverse IP multimedia applications.
• 4G fulfilled the goal of PCC ( personal computing and communication ).
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Thank You!
Any Queries?