This talk gives an overview about the 5G Revolution. It was held by Roberto Saracco, the Trento Node Director of EIT Digital Italy, at Speck&Tech 2nd event (see more at http://speckand.tech). Dr. Roberto Saracco is in charge of the EIT Digital Italian node based in Trento and committed to make this node a point of excellence in fostering innovation. He is still involved in technical aspects, mostly in looking at the impact of technology on biz. Roberto is the Chair of the Future Direction Committee of the IEEE. He joined Telecom Italia research centre in 1971 and had the opportunity of contributing to the very first Stored Program Control system in Italy and later to the first data network. He was in charge of the development of the first Network Management Centre in Italy. At the turn of the century he led a World Bank Info Development project in Latin America generating over hundred business proposals for leveraging the Internet in the continent. He is part of the Italian Telecommunications Association and member of Quadrato della Radio. He was born in Torino, back in 1953 and has a diploma in Computer Science, a University degree in Mathematics from the University of Turin and a specialization in Particle Physics. He likes reading books, and thinking about what the future might be like. Roberto writes a daily post on the EIT Digital blog discussing the evolution of technology and its impact on economy and Society (www.eitdigital.eu/news-events/blog).

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5G Overview
Roberto Saracco - EIT Digital Italy Director

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5G Overview
5G is not (4+1)G
We may not need it, but it’s happening
The implications on the value chain
What’s in it for me?

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5G is not (4+1)G
How does Wireless comm Work?

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5G is not (4+1)G
How does Wireless comm Work?
TACS
GSM
01100101011110110001101
01100101011110110001101

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5G is not (4+1)G
How does Wireless comm Work?
TACS
GSM
UMTS
L T E
01100101011110110001101
01100101011110110001110
PSK ModulationOFDM Modulation

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5G is not (4+1)G
What is the Spectrum?
http://www.agcom.it/documents/10179/1/document/0e45582a-2fde-4777-8aca-9ecf872fc103

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5G is not (4+1)G
Wave Interference
Waves DON’T interfere

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5G is not (4+1)G
MIMO
n+1 receivers can resolve n transmitters

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5G is not (4+1)G
Vertical Roaming

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5G is not (4+1)G
Multiple Carrier Selection

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5G is not (4+1)G
Session Management

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We may not need it, but … it’s happening
5G is faster … !?
M
A
R
K
E
T
IN
G

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We may not need it, but it’s happening
>>> 5G standardisation

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We may not need it, but it’s happening
>>> 5G Roadmap

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We may not need it, but it’s happening
>>> 5G Co-existence

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The Implication on the Value Chain
SDN/NFV

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The Implication on the Value Chain
The Tail is wagging the dog

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The Implication on the Value Chain
Application Space
http://www1.huawei.com/en/about-huawei/publications/winwin-magazine/hw-329304.htm
• Devices use 5G,
AND
• Devices create 5G

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What’s in it for me?
Biz Opportunities for the little guys
http://techcrunch.com/2015/08/15/the-promise-of-5g/

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Additional material
5G Overview

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Suggested Reading / Watching
• http://www.tutorialspoint.com/5g/
• https://www.youtube.com/watch?v=W0P5IG9RKks
• https://www.youtube.com/watch?v=xjB-zwDiet4
• https://www.youtube.com/watch?v=jZdKbDa76KY
• https://www.youtube.com/watch?v=z3CWh5-qmbc&index=5&list=PL-
XjHn7CHrmRVdDO11OG6ihpa6Vf8QhuS
• https://www.youtube.com/watch?v=xllWY_EK7Hk&index=6&list=PL-
XjHn7CHrmRVdDO11OG6ihpa6Vf8QhuS
• https://www.youtube.com/watch?v=KKeO6kLzivM&list=PL-
XjHn7CHrmRVdDO11OG6ihpa6Vf8QhuS&index=3
• https://www.youtube.com/watch?v=ipmOgEQucDQ&index=2&list=PL-
XjHn7CHrmRVdDO11OG6ihpa6Vf8QhuS