what 5g will be?
TRANSCRIPT
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Presentation By : Naza hameed jan
What 5g will be ?
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CONTENTS
• Introduction
• Generations
• 5th Generation
• Visions of 5G
• Support and Requirements
• Target
• Benefits
• Conclusion
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INTRODUCTION
WIRELESS
•No physical wired connection
• Connected by radio waves and or microwaves
•Without copper or optical fiber
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1G TECHNOLOGY
• First generation
• Introduced in 1980s and completed in early 1990s
• It's Speed was up to 2.4kbps
• It allows the voice calls in 1 country.
• 1G network use Analog Signal
• AMPS was first launched in USA in 1G mobile
systems
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DRAWBACKS OF 1G
• Poor Voice Quality
• Poor Battery Life
• Large Phone Size
• No Security
• Limited Capacity
• Poor Hand off Reliability
1G Wireless System
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2G TECHNOLOGY
2nd generation : • Based on GSM• It was launched in Finland in the year 1991 • 2G network use digital signals• It’s data speed was up to 64kbps
Features Includes:
• It enables services such as text messages,• Picture messages and MMS (multi media message)• It provides better quality and capacity
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DRAWBACKS OF 2G
2G requires strong digital signals
•If signals are weak it will suffer.
•Unable handle complex data
such as Videos.
2G Wireless System
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3G TECHNOLOGY
• Third generation which was • Introduced in year 2000s
• Data Transmission speed increased from 144kbps- 2Mbps
• Typically called Smart Phones•Features increased • bandwidth•data transfer rates Good for web-based applications and audiovideo files
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DRAWBACKS OF 3G TECHNOLOGY
• Expensive fees for 3G Licenses Services
• challenge to build the infrastructure
• High Bandwidth Requirement
• Expensive 3G Phones.
• Large Cell Phones
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4G TECHNOLOGY (Anytime ,Anywhere)
• Fourth Generation • Started from late 2000s.• Capable of providing 100Mbps – 1Gbps speed.• Basic term used to describe 4G is MAGIC.MAGIC:
• Mobile Multimedia• Anytime Anywhere• Global Mobility Support• Integrated Wireless Solution• Customized Personal Services
Also known as Mobile Broadband Everywhere.
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4G (Anytime, Anywhere)
• Promises higher data rates and expanded multimedia services• Capable to provide speed 100Mbps-1Gbps• High QOS and High Security
Features Include: • More Security• High Speed• High Capacity• Low Cost Per-bit etc.
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DRAWBACKS OF 4G
• Battery uses is more
• Hard to implement
• Need complicated hardware
• Expensive equipment required
• To implement next generation network.
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5G TECHNOLOGY
• Fifth Generation
• Started from late 2010s
• Complete wireless communication • Almost no limitations
• It is highly supportable to WWWW (Wireless World Wide Web)
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Vision of 5G
• Real wireless world
•Free from obstacles of the earlier generations
•Aims to design a Multi-Bandwidth Data Path by integrating the current and future networks for new network architecture
•Aims to distributes internet access to nodes across the world •With almost seamless speed
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Support
•Supported by CDMA, OFDM and IPv6
•Extraordinary data capabilities
•Ability to tie together unrestricted call volumes and infinite data broadcast within latest mobile operating system
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5G technology requirements
•1 millisecond end-to-end round trip delay (latency) •1000x bandwidth per unit area •10-100x number of connected devices •(Perception of) 99.999% availability •(Perception of) 100% coverage •90% reduction in network energy usage •Up to ten year battery life for low power, machine-type devices
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BENEFITS OF 5G TECHNOLOGY
• High Speed, High Capacity• 5G technology providing large broadcasting of data in Gbps • Multi - Media Newspapers•Watch T.V programs with the clarityas to that of an HD Quality• Faster data transmission that of the previous generations• Large Phone Memory, Dialing Speed,clarity in Audio/Video• Support interactive multimedia , voice, streaming video, Internet etc• 5G is More Effective and More Attractive
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CONCLUSION
• All totally the best way to help all users is to use 5G as the
next wireless system and in totally
• Safe and secure for public, this the need that demands the
solution
• Today’s wired society is going wireless and if it has problem,
5G is answer
• 5G technology is going to give tough competition to
Computers and Laptops
• It will be available in the market 2020 at affordable cost
with more reliability than previous mobiles