evolution to 5G Long Term Evolution 2G to 5g evolution

1. Government Polytechnic Amravati
[Electronics & Telecommunication Department]
SEMINAR ON
5G WIRELESS TECHNOLOGY
Presented By :
21EC006 Utkarsh Aswar
Guided By :
Prof. A. A.Sayar
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2. Contents:
 Introduction
 Evolution Of 5G
 Advantages Of 5G Technology
 Disadvantages Of 5G Technology
 Future Scope
 Conclusion
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3. Introduction:
5G Technology stands for 5th generation mobile technology.
 5G represent the next major phase of mobile telecommunication
ethics beyond the upcoming 4G standards.
 Qualcomm has played a major role in originating the many
introductory technologies that drive the industry forward and
make up 5G, the next wireless standard.
 Wireless systems using Orthogonal Frequency Division
Multiplexing (OFDM) with extensive area coverage, high amount at
millimeter waves (10 mm to 1 mm) covering a frequency range of
30 GHz to 300 GHz, and permitting a data rate of 20 Mbps/2km.
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4. Evolution Of 5G:
The previous generations of mobile networks are
1G, 2G, 3G, and 4G.
 First generation - 1G
1980s: 1G delivered analog voice.
 Second generation - 2G
Early 1990s: 2G introduced digital voice
(e.g. CDMA- Code Division Multiple Access).
 Third generation - 3G
Early 2000s: 3G brought mobile data (e.g.
CDMA2000).
 Fourth generation - 4G LTE
2010s: 4G LTE ushered in the era of mobile
broadband.
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5. Continued….
5G is a unified, more capable air interface. It has been designed with an extended capacity to
enable next-generation user experiences, empower new deployment models and deliver new
services.
With high speeds, superior reliability and negligible latency, 5G will expand the mobile
ecosystem into new realms. 5G will impact every industry, making safer transportation, remote
healthcare, precision agriculture, digitized logistics — and more — a reality.
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6. Advantages Of 5G Technology:
 High determination and bi-directional large bandwidth shaping.
 Technology to wrinkle all networks on one platform.
 More active and effective.
 Most likely, will provide a vast broadcasting data (in Gigabit), which will support more
than 60,000 connections.
 Easily manageable with the previous generations.
 Possible to afford uniform, uninterrupted, and unfailing connectivity across the world.
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7. Disadvantages Of 5G technology
 Many of the old devices would not be able to use true 5G, hence, all of them need to
be swapped with a new one expensive deal.
 Developing infrastructure is costly.
 Security and privacy problems yet to be solved.
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8. Future Scope To 5G Technology
 In the upcoming, 5G will offer higher qualities of services, lower latency, and higher
bandwidth, which will help improve user experiences both in the consumer and business
space, from cloud gaming, to telehealth use cases.
 5G will handle the wide area wireless connection, and Wi-Fi will handle the local
wireless connection.
Improved Spectrum – greater capacity, more users and faster speed.
 In many countries the original frequency bands for 5G are below 6 GHz and similar
frequencies to remaining mobile and Wi-Fi networks.
 It may seem irrational to think that Wi-Fi could go away, especially given how
pervasive it is today.
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9. Conclusion:
 5G Technology stands for 5th Generation Mobile technology. 5G mobile technology
has altered the means to use cell phones within very high bandwidth.
 Users never experienced continually before such a high value technology.
 The 5G technologies include all the types of innovative structures which makes 5G
mobile technology most powerful and in a huge demand in near future.
 A user can also catch their 5G technology cell phone with their Laptop to get
broadband internet access.
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10. References :
1) Research Paper on Future of 5G Wireless Technology. (Mr. Vinayak Pujari , Dr. Rajendra
Patil and Mr. Kajima Tambe)
2) Everything you need to know about 5G – Qualcomm
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11. Thank You…
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