The document discusses the technology driving 5G, focusing on requirements such as increased speed, reliability, and enhanced user experiences through IoT applications. It highlights the importance of network slicing, multi-access edge computing, and the role of software-defined networking. The evolving landscape of telecommunications and the integration of open-source solutions to address challenges are also emphasized.

1. What Technology
Drive 5G ?
ONF CORD Ambassador
ITRI MEC Software Engineer
Jian-Hao Chen

2. About Me
陳建豪
Jian-Hao Chen
• 交大資科工所畢業
• Major in SDN
• ONF M-CORD Ambassador
• M-CORD contributor
• ITRI MEC Software Engineer

3. Outline
5G Requirement1
M-CORD2
Network Slicing & Multi-Access Edge Computing3
What will happened in the future?4

4. 5G Requirement

5. 5G Requirement
Speed up, Stable
Reliability.
User Experience
Smart Home,
Industry IOT
IOT Scenario
01 02
UE data analysis,
Security.
Big Data Analysis
Improve new
technology
performance
AR/VR, V2X, …
03 04
5G is not only making the throughput larger than LTE
But 100 times over LTE also a requirement.
NOT ONLY Enhance Speed

6. Telco’s Dilemma

7. Network Slicing

8. Multi-access Edge Computing

9. What we need?
SDN, NFV, Cloud Native
Interconnects VNFs and is a source of
innovation services
Software Defined Networking
Supports legacy VNFs and pushes the
limits of disaggregation
Network Function Virtualization
Extends the agility of micro-services to the access
network
Cloud Native
XaaS

10. M-CORD

11. What is CORD?
Large number of
COs (4-5k)
Each serves 10-
100k
Evolved over 40-
50 years
300+ Types of
equipment
Huge source of
CAPEX/OPEX

12. Server Trends
Vendor Lock-In Hardware X86 Hardware + Software

13. CORD Architecture

14. M-CORD

15. Network Slicing

16. Network Slicing
M-CORD Example

17. MEC

18. MEC

19. Future?

20. What will happened?
Insert the title of your subtitle Here
Telco need brave to use open
source due to the punishment.
Open Source for Enterprise?
SGW-U, PGW-U performance
issue.
User/Data Plane Virtualization?
IOT is true and no need to
wait 5G
4G? 5G? IOT is True
Telco have ability to analysis service
type and change business model
Telco’s Service Charging
Network Function program not
ready for micro service structure
Micro Service?
Telco have data center provide
cloud service.
Telco? Cloud Provider?

21. Thank you