FROM EXPERIMENTS WITH SELECTED VERTICAL DOMAINS Prof. Panagiotis - - PowerPoint PPT Presentation

EMERGING 5G TECHNOLOGIES AND INSIGHTS FROM EXPERIMENTS WITH SELECTED VERTICAL DOMAINS

• Prof. Panagiotis Demestichas, University of Piraeus
• Dr. Andreas Georgakopoulos, WINGS ICT Solutions

5G Summit, Thessaloniki, 11 July 2017

Outline

 A. Fundamentals  Requirements  Technology

Trends

Phase I (2015-17) Phase II (2017-18) Phase III (2018-20) Fundamentals: Requirements/ Technology Trends

5G-PPP: Enabling EU Leadership Co-funding by EC (and private sources)

 B. Current

technology enablers

 Ongoing

projects

 C. Emerging

technology activities

 New projects  D. Future

Evolution- Experiments- Pilots-Trials

 Technology

fine-tuning

Fundamentals: Requirements on 5G

 1000x more capacity

and data rates

 Towards 0-5ms E2E

latency

 1M/km2 devices  500km/h high mobility  99.999% reliability  <90mins service

deployment time

 90% energy efficiency

Source: 5G-PPP (https://5g-ppp.eu/)

Fundamentals: 5G Technology Trends

Macro Micro Pico Femto

• 4. No-cell (e.g.,

certain D2D, M2M constructs)

300GHz 60GHz 30GHz 6GHz 4GHz 2GHz

Data Centers

Repository of virtualized functions ‐ Activation of functional components ‐ Functional components deployment to physical elements ‐ Physical element interconnection

Communication, computing, storage resources Potential for sharing between operators (e.g., spectrum, network elements, network segments)

• 6. 5G, WMB infrastructures:

Cloud platforms offering services through abstractions, on demand, with elasticity, scalability, fairness Core Applications connecting everyone and everything, anywhere, anytime, involving all types of media

Reference: P. Demestichas, A. Georgakopoulos, K. Tsagkaris, S. Kotrotsos, "Intelligent 5G Networks: Managing 5G Wireless/Mobile Broadband," IEEE Vehicular Technology Magazine, vol.10, no.3, pp.41-50, Sept. 2015

• 1. RAT evolution
• 2. Spectrum

3-4. Cell

• 5. Software Nets
• 6. Cloudification

5G-PPP Phase 1: Selected achievements

New Radio below 6GHz Hardware/Software implementation aspects QoS provision and capacity expansion - Advanced spectrum management Phase I (2015-17) Phase II (2017-18) Phase III (2018-20) Requirements/ Technology Trends

35+ projects funded by EC for 5G research

FANTASTIC-5G: New Air Interface below 6GHz

Evaluation

1 2 3 4 5 6 7 8 1000 2000 3000 4000 5000 6000 7000

Latency (ms) Average Request Rate (requests/s/cell)

Latency

ARP (LTE-A)-PRACH 1ms 1STAGE (Fantastic)-TTI 1ms 1STAGE (Fantastic)-TTI 0.5ms 1STAGE (Fantastic)-TTI 0.25ms

Features

 New waveforms  Frame design  Advanced coding  Advanced modulation  Massive MIMO  Enhanced RRM

0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 2.50 3.00 3.50 4.00 4.50 5.00 5.50

Retranmissions per request Offered load / cell (Mbps)

Data retranmissions (MMC)

SC1 (OFDM, GB=2sc) SC1 (P-OFDM, GB=2sc) SC2 (OFDM, GB=4sc) SC2 (P-OFDM, GB=4sc) SC3 (OFDM, GB=1sc) SC3 (P-OFDM, GB=1sc) SC4 (OFDM, GB=4sc) SC4 (P-OFDM, GB=4sc)

New waveforms: QoS achievement with 30- 50% less cost (e.g. retransmissions) compared to OFDM

WINGS system- level simulator

Sample achievements: Over 20 patents filed, standardization etc.

Flexible frame: ~50% reduced latency compared to LTE-A

SPEED-5G: Spectrum optimization

Features

 Novel spectrum

management

 Extended

Dynamic Spectrum Assignment (eDSA)

 Lightly-licensed

spectrum and licensed/unlicensed

 New MAC/RRM

Evaluation

Achievement of 5G performance with up to 70% less cost (signalling due to hierarchical RAT/spectrum management) Hardware evaluation– Hardware in the loop USRPs Traffic generator Results/ Visualization

Flex5Gware - Flexible and efficient HW/SW

Features

 HW versatility and

reconfigurability

 HW-agnostic, flexible

and cost-effective SW platforms

 More capacity of 5G

communication platforms

 Less energy consumed

by 5G communication platforms Evaluation

20 ms, up to 300 ms less reconfiguration time, in terms of optimization execution, compared to current optimization solutions 10% less power consumption, when moving more functions to SW implementation

5G-PHOS



Integrated optical technologies



Enhancing Fiber-Wireless (FiWi) convergence



Joint optical/wireless network

• ptimization



Cost-effective & energy-efficient 5G network solutions



Media delivery in smart venues

5G-PPP Phase 2

Verticals and technology

One5G



Megacities and Under-served areas



E2E-aware

• ptimizations

Clear5G



Factories of the Future (FoF)



Towards “zero” latency



Ultra-reliable services



Advanced link technologies and enhancements beyond Rel.15



Multi-service operation



Advanced massive MIMO and RRM



Configure and optimize radio network architectures



Energy and spectral efficiency



Protocol enhancements MATILDA



Operational framework where software for 5G- ready applications



Supporting virtual and physical network functions



Development of micro-services & VNFs



Automotive, Smart cities, Industry 4.0, Media

5G-PPP Phase 3

Evolution-Experiments-Pilots-Trials

 Verticals

 Advanced automation  Energy management  Water management

 Trials  Beyond Phase 3

 Exploitation  Innovation

Management

 Funding instruments in

conjunction with market forces

Acknowledgment-References

 5G-PPP: https://5g-ppp.eu/  One5G: https://5g-ppp.eu/one5g/  FANTASTIC-5G: http://fantastic-5g.eu/  SPEED-5G: http://speed-5g.eu/  Flex5Gware: http://www.flex5gware.eu/

The work is supported by the European Commission and 5G Public-Private Partnership (5G-PPP) and received funding from the EC H2020/5G-PPP programme One5G, FANTASTIC-5G, SPEED-5G, Flex5Gware projects

Thank You!