5G Mobile Wirelessby Hugh Nicklin MSc
Lewinick Lodge Friday 15-July-16
1
Topics
• What is 5G?
• Why do we need it?
• Technology Challenges
• Rollout Timeline
• Impact and Issues
2
1G Early 1980s
4Use: Phone calls
2G 1991
5
Use: Phone calls and SMS
3G 2001
6Use: Phone calls, SMS/MMS, www, Video calls & TV
4G 2010
7
Use: Phone calls, SMS/MMS, www, Video calls & TV plus Gaming Services and Cloud Computing
Progression 1G to 4G
8
5G 2020
9
• 10Gbps speed • Everything • Everywhere • Connected • HD TV • 3D TV • Billions of devices • New Applications
Why do we need it?
• Technology Push & Market Pull
• 4th Industrial Revolution
• Internet of Things
11
Technology push & Market pull
12
4th Industrial Revolution
14
Internet of Things
16
Technology Challenges
• Massive Capacity
• Massive Connectivity
• Diverse set of Services, Applications and Users
• Radio Spectrum Availability
17
Matrix of requirements
18
Radio Spectrum
19
Q. 208 what?
A. 208 Metres wavelength
208 Metres - that’s more than twice the length of this race!
20
Radio Spectrum Use
21
Radio Luxembourg 4G
5G?
Problem - There’s not much spare
22
5G Rollout Timeline
25
Impact & Issues
• Massive Change
• Unproven Technology
• Implementation Complexity
• Security
• Privacy
26
Complexity of Implementation
27
Summary• Very High Speed
• Always Available
• No Delays
• Billions of Devices
• New Applications
• Coming in 2020
28
5G Wireless Mobile