Sanjeet Kumar presented on 5G network architecture and emerging technologies. Some key points: - 5G will provide data rates up to 50Gbps and connect over 50 billion devices by 2020 to support applications like virtual reality. - It evolves from 1G to 4G networks, with each generation providing higher data rates and new capabilities like video calling and online gaming. - 5G will use technologies like BDMA and operate at bandwidth of 60GHz for features like consistent quality of experience and lower latency. - Issues include need for new hardware and long development time, but 5G promises more reliability and availability at affordable rates.

1. SEMINAR PRESENTATION
ON
A Survey of 5G Network: Architecture and
Emerging Technologies
Presented by :
SANJEET KUMAR
USN: 1JS12EC096
DEPT. OF ELECTRONICS & COMMUNICATION
JSS ACADEMY OF TECHNICAL EDUCATION, BANGALORE
JSS Campus, Uttarahalli-Kengeri Road, Bangalore-560060

2. INTRODUCTION
 An exponential increase in demand of user.
► Mobile and wireless traffic volume will
increase a thousand times over the next
decade. It is expected that 50 billion devices
will connect to the cloud by 2020.
► It’ll be a complete wireless communication
with almost no limitation.
► Has incredible transmission speed.
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3. ► 1G networks use analog signal.
► Voice itself during a call is only modulated to higher
frequency(≈150 MHz)
► It’s speed was up to 2.4kbps.
► 1G allows the voice calls in 1 country.
Limitations: No Multi-Media-Services, Poor voice quality,
Large phone size, No security
31G MOBILE TECHNOLOGY

4. Evolution From 1G to 5G Networks
► 1G, 2G, 3G & 4G are the generations
of wireless telecom connectivity.
► 1G : initial wireless telecom network
system
► “Brick phones” and “Bag phones” are
under 1G technology
► Analog signals are used in 1G.
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5. 2G MOBILE TECHNOLOGY
► It was based on the GSM, commercially launched in Finland
(1991).
► Data transmission rate is up to 64kbps.
► GSM, CDMA, GPRS, EDGE are the vital technology used in 2G.
► It provide services like short-message-services(SMS), picture
messages and Multi-Media-Services (MMS), e-mail.
Limitations: These systems are unable to handle complex data such
as VIDEO.
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6. 3G MOBILE TECHNOLOGY
 Provide faster communication, data transmission rate is up to 2
Mbps.
► Data are sent through technology called packet switching .
► Global roaming & improved voice quality make 3G as a
remarkable generation.
► More secure, high speed web browsing, several application like
Video Calling, 3D gaming, etc.
Limitations: 3G handsets required more power than most 2G
models. Along with the 3G network plans are more
expensive than 2G.
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7. 4G MOBILE TECHNOLOGY
► High speed data access (Up to 1Gbps).
► Frequency Band: 1.8 - 2.6 GHz (LTE)
3.5 - 5.8 GHz (WIMAX)
► 4G presently standardizing Long Term Evolution (LTE).
► One of the basic term used to describe 4G is MAGIC.
 Mobile Multimedia.
 Anytime Anywhere
 Global Roaming Support
 Integrated Wireless Solution.
 Customized Personal Services.
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8. 8
 It is combination of Wi-Fi and WIMAX (Worldwide
Interoperability for Microwave Access).
 4G Promises higher data rate and expended Multi-Media-
Services, high quality streaming video.
 Application: Online gaming, High Definition TV.
Limitations: Battery uses is more, 4G is currently available in
certain cities.

9. 5G MOBILE TECHNOLOGY
 BDMA , non orthogonal & quasi-
orthogonal multiple access is used.
 Expected data transmission rate is
10-50Gbps.
 Bandwidth: 60GHz
 Capable of supporting World Wide
Wireless Web (WWWW).
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10. WHY NEED OF 5G?
 3.4 billion people have broadband in
2014, about 80% were mobile
broadband user – and majority was
served by High Speed Packet Access
(HSPA) or Long Term Evolution
(LTE).
 As per estimation, 4G network will no
longer able to control the traffic in
upcoming years.
 Within 2020 WWWW will become the
latest trend for wireless communication.
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11. FEATURES OF 5G
5G
HIGHER
DATA
RATE
LESS
TRAFFIC
REDUCED
COST
CONSISTANT
QUALITY OF
EXPERIENCE
MASSIVE
DEVICE
CONNECTIV
ITY
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12.  Higher number of simultaneously connected devices.
 Higher system spectral efficiency (data volume per unit area).
 Lower battery consumption.
 Better coverage.
 High bit rates in large portions of coverage area.
 Lower cost than previous generations
12ADVANTAGES

13. Disadvantages
 Old devices can’t support this – Hardware replacement
will required.
 At present, 5G technology is theoretical, it may take longer
than expected to come into existence.
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14. Technology
Features ↓
1G 2G 3G 4G 5G
Start/
Deployment 1970 – 1980 1990 - 2004 2004-2010 Now
Probably
2020
Data
Bandwidth 2kbps 64kbps 2Mbps 1Gbps
Higher than
1Gbps
Technology
Analog
Cellular
Technology
Digital
Cellular
Technology
CDMA 2000 ,
EDGE
WI-MAX ,
WI- FI,
LTE
WWWW
Multiplexing FDMA
TDMA,
CDMA
CDMA CDMA BDMA
Switching Circuit
Circuit,
Packet Packet All Packet All Packet
Core
Network PSTN PSTN Packet N/W Internet Internet

15. CONCLUSION
 5G technology is going to be a new revolution in wireless system.
 3G- Operator Centric, 4G- Service Centric whereas 5G- User Centric
 5G is the best mobile technology for data transfer and calling purpose.
 The development of the mobile and wireless networks is going towards
higher data rates and all-IP principle.
 The new coming 5G technology will be available in the market at
affordable rates, high peak future & much reliability than preceding
technologies .
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16. REFERENCES
[1] “A Survey of 5G network: Architecture and Emerging Technologies” by Akhil Gupta and Rakesh
Kumar Jha, IEEE, Digital Object Identifier 10.1109/ACCESS.2015.2461602, August 7, 2015,
[2] R. Baldemair et al., ``Evolving wireless communications: Addressing the challenges and
expectations of the future,'' IEEE Veh. Technol. Mag.,vol. 8, no. 1, pp. 2430, Mar. 2013.
[3] http://www.teknocrat.com/1g-vs-2g-vs-3g-vs-4g-vs-5g-comparison-differences-and-
analysis.html.
[4] “5G Technology – Redefining wireless Communication in upcoming years” by Akhilesh Kumar
Pachauri 1 and Ompal Singh published in International Journal of Computer Science and
Management Research Vol 1 Issue 1 Aug 2012 ISSN 2278 – 733X
[5] http://www.ijcaonline.org/volume5/number4/pxc3871282.pdf.
[6] “Prospective of Fifth Generation Mobile Communications” by Dr. Anwar M. Mousa University of
Palestine,Gaza- Palestine published in International Journal of Next-Generation Networks (IJNGN)
Vol.4, No.3,September 2012
[5] International Journal of Computer Science and Management Research Vol 1 Issue 1 Aug 2012
[7] “5G Mobile Phone Technology” from www.pediain.com
[8] http://freewimaxinfo.com/5g-technology.html.
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