1) 5G wireless technology will offer data transfer speeds up to 1 terabit per second, providing connectivity to support applications like virtual reality. 2) It is the next generation of mobile networks that will succeed 4G LTE, offering faster speeds, higher bandwidth, and lower latency. 3) 5G networks will use new radio access technologies and a simplified flat IP-based core network to efficiently support a variety of services.

1. 5G Wireless Technology
Saurabh U Nambiar
(B0ENCS1109)
1Department of Computer Science and Engineering
Govt. College of Engineering, Kannur

2. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
Outline
1 Motivation
2 Introduction
3 Literature Survey
4 Background Information
5 5G Technology
6 Validation and Results
7 Conclusion
8 Future Scope
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3. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
Motivation
4G technology required enhancement
Futuristic applications like 3D Internet, Networked Virtual
reality, Telepresence : High data rate
Growth in the capabilities of consumer devices
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4. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
What is 5G?
5th generation mobile technology
Complete wireless network with no limitations
Concept is theoritical & not yet implemented
REAL wireless technology or WWWW or W4
Incredible transmission speed in terabit range
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5. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
What does it offer?
High connectivity upto 1 Tbps
Extraordinary data capabilities and connectivity
Zero-distance connectivity between people
More dialing speed, more clarity in audio & video
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6. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
Wireless Networks
Transfer of information between two or more points not
physically connected.
Classified into two types:
1 Cellular Networks
2 WLAN: Wireless Local Area Network
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7. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
Evolution of Wireless Technologies
Figure : Evolution of Wireless Network
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8. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
Evolution of Wireless Technologies
1G Technology
Developed in 1980’s
Based on analog systems
Speed upto 2.4 Kbps
1G systems:
AMPS(Advanced Mobile Phone System)
NMT(Nordic Mobile Telephone)
TACS(Total access communication system)
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9. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
Evolution of Wireless Technologies
2G Technology
Developed in late 1980s & completed in late 1990s
Based on digital system
Speed up to 64 kbps
Services such are digital voice & SMS with more clarity
2.5G: GPRS-General Packet Radio Service
Circuit switching for voice
Packet switching for data transmission
Efficient bandwidth utilization
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10. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
Evolution of Wireless Technologies
3G Technology
Developed in early 2000s.
Introduction of GPS
Transmission speed from 125 kbps to 2 Mbps
Superior voice quality
Fast Communication, Internet, Mobile T.V, E-mail, PDA,
information surfing, on-line shopping/ banking, Multi Media
Messaging Service (MMS), 3D gaming, Multi-Gaming etc.
Global roaming
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11. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
Evolution of Wireless Technologies
4G Technology(Current Technology)
Developed in 2010
Faster & more reliable
Speed up to 300 Mbps
Both cellular and broadband multimedia services everywhere
Easy global roaming
Low cost
Technologies:
3GPP:3rd Generation Partnership Project
LTE:Long Term Evolution
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12. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
Background Information
Flat IP Architecture
Voice and data are separated
Separate and simplied data architecture.
Many network entities removed–faster data rate
Emerged with WiMAX & LTE, Enhanced scope in 5G
Benefits:
Lower Costs
Reduce latency
Decoupled radio access
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13. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
Background Information
Evolved Packet Core
IP based core network defined by 3GPP(Telecom standard)
Goal: provide simplified all IP core network architectures to
efficiently give access to various services.
EPC is based on flat IP network theory.
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14. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
Background Information
MIMO Technology
Multi Input Multi Output
Increases data throughput
Improves Performance
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15. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
5G Technology
Basic Architecture: 5G Mobile
5G Mobile design
accomodates:
QoS
Data rate of futuristic
applications
Simultaneous access to many
RAN’s
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16. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
5G Technology
Protocol Stack of 5G
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17. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
5G Technology
Open Wireless Architecture(OWA)
OSI layer 1 & OSI layer 2 define the wireless technology
5G mobile network is based on Open Wireless Architecture
(OWA)
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18. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
5G Technology
Network Layer
All mobile networks will use mobile IP
Each mobile terminal will be FA (Foreign Agent)
A mobile can be attached to several mobiles or wireless
networks at the same time.
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19. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
5G Technology
Network Layer
Network layer is subdivided into 2 sublayers:
1 Lower Network Layer(for each interface)
2 Upper Network Layer(for each mobile terminal)
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20. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
5G Technology
Open Transport Protocol(OTP)
Wireless network differs from wired network regarding the
transport layer
TCP: lost segments due to network congestion
Possible to download & install Open Transport Protocol
(OTP)
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21. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
5G Technology
Application Layer
Intelligent QoS management over various networks
Service quality testing & storage of measurement
information in databases
Select the best wireless connection for given services
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22. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
5G Technology
Functional Architecture
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23. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
5G Technology
Functional Architecture
All IP based model
System = User terminal, autonomous radio access
technologies(RATs).
User terminal : seperate IP link to each RATs
Simultaneous access to each RAT possible.
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24. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
Validation and Results
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25. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
Conclusion
User Centric
Offers ubiquitous terabit wireless connectivity.
Better cost per performance than previous generations.
Promising generation that will change people’s lives.
Seamlessly bridge the virtual and physical worlds.
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26. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
Future scopes
Combination of 5G with AI
Control intelligent robot by mobile
Typing messages as brain thinks!
Further evolution to 6G Networks
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27. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
Bibliography
[1] IEEE-2013-5G Technology of Mobile Communication: A
Survey
[2] IEEE-2013-5G Key Technologies: Identifying Innovation
Opportunity
[3] September 2013 — IEEE vehicular technology
magazine-5G on the Horizon
[4] IEEE-2009-The Future of Mobile Wireless Communication
Networks
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28. Motivation
Introduction
Literature Survey
Background
Information
5G Technology
Validation and
Results
Conclusion
Future Scope
Thank You!
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