5G technology will connect the world through a wireless infrastructure and multifunctional platform using multiple spectrum bands to meet various requirements and use cases. 5G enables innovations like mobile network architecture evolution towards cloud RAN and network virtualization. It utilizes a 5G core, network slicing to partition resources, and multi-access edge computing to help reduce latency, which is important for applications like AR/VR. Optical transport networks will be essential for 5G given maximum transport distances of 20 km.

1. 5G Technology
Conecte-se ao novo
Gustavo Correa Lima
gcorrea@cpqd.com.br
(19) 99162-3513

2. Our strategic
Themes and Drivers
5G

3. Technology
Platforms
5G

4. 5G
IMT-2020 Vision
(Rec. ITU-R M.2083-0)
A Wireless infrastructure to
Connect the World

5. 5G -> Wireless Multifunctional Platform

6. Multiple spectrum bands
requirements and use cases

7. 5G Main Innovations

8. Mobile Networks Architecture Evolution

9. Mobile Networks Architecture Evolution

10. Towards the Cloud RAN

11. Network Virtualization Advantages

12. 5G Core (CUPS) and SDN

13. Network Slicing

14. Network Slicing

15. E2E Latency
How to reduce it?

16. Multi-access Edge Computing (MEC)

17. Latency impact on
AR/VR

18. Max 20 km
Transport Network Requirements
Optical transport networks will be essential

19. Technology Trends related to 5G
HW/SW Disagregation and White
Box Hardware
• Telecom Infra Project (TIP)
• OpenRAN
• OpenCellular (white box)
• Open Optical Packet Transport
• Voyager (white box)
• Odyssey-DCSG (white box)
• ORAN Alliance
• Linux Foundation Open Source
Networking Projects
• Open Networking Foundation (ONF)
• AT&T white box 5G router specs

20. Openbox Microwave
OpenRAN 5G NR
OpenRAN
vRAN Fronthaul
WiFi
OpenCellular
CrowdCell
mmWave Networks
Open Optical &
Packet Transport
AI & Machine
Learning
End-to-end
Network Slicing
OSS/BSS BoF*
Edge Computing
Edge Application Developer
Power and
Connectivity**
Core
Plataforma de Comunicações Sem-Fio - Gustavo Correa Lima – gcorrea@cpqd.com.br
TIP Projects

21. Plataforma de Comunicações Sem-Fio - Gustavo Correa Lima – gcorrea@cpqd.com.br

22. Optical
Monitoring
Inside Plant
Outside Plant
Intelligent
Management
End-to-End CPQD TIP CL CPQD

23. OpenRAN
Site location
Tower
RRU (outdoor)
Lab (building #2)
DU & CU
˜300m

24. O que vem
depois?
6G

25. O que vem depois? 6G

26. Gustavo Correa Lima
gcorrea@cpqd.com.br
(19) 99162-3513