5G
5G
VitrualTech.jp
2020/1/30

• IT
•
•
• 5G x
• 5G
5G
https://5g-innovation.com
•
• 30
2

3
/IoT
5G MEC

1. 5G
/ /
2. MEC
MEC Multi-access Edge Computing
Mobile Edge Computing
3. dOIC NTT MEC
dOIC Docomo Open Innovation Cloud
4

•
5G + MEC
100 ms [0.1 ]
5G
•
5
5G+MEC(dOIC) /IoT
MEC
(dOIC)
4G
: 1.29 Gbps
5G
: 20 Gbps
5G 10
4G
300 ms [0.3 ]
MEC(dOIC)
MEC(dOIC)

•
5G + MEC
100 ms [0.1 ]
5G
•
6
5G+MEC(dOIC) /IoT
MEC
(dOIC)
4G
: 1.29 Gbps
5G
: 20 Gbps
5G 10
4G
300 ms [0.3 ]
MEC(dOIC)
MEC(dOIC)

4G 5G + MEC
7
CDNCDN
300 ms [0.3 ] 100 ms
[0.1 ]
MEC
5G+MEC

5G+MEC
4G 5G + MEC
8
CDNCDN
NTT MEC
dOIC

•
5G + MEC
100 ms [0.1 ]
5G
•
9
5G+MEC(dOIC) /IoT
MEC
(dOIC)
4G
: 1.29 Gbps
5G
: 20 Gbps
5G 10
4G
300 ms [0.3 ]
MEC(dOIC)
MEC(dOIC)

10
AR - Niantic blog
https://nianticlabs.com/ja/blog/nrwp-update/
AR VR
CEDEC 5G 5G
https://www.slideshare.net/5ginnovation/5g5g-170219938

11
x
x
VR/AR x
x

• dIOC
• (AWS EC2 )
• dIOC
•
• OS/
•
12

MEC
MEC
- Receive video
- Send alerts
- Perform interface
using ML model
- Stream video
- Receive alerts
Driver Monitoring
dOIC
MEC Hackathon 2018
https://forge.etsi.org/mec/mec_case_study.PDF 13

•
•
• Open Match
• Google
• googleforgames/open-match: Flexible, extensible, and scalable video game matchmaking.
• Open Match - google-cloud-jp
14

15
Open Match
https://medium.com/google-cloud-jp/open-match-super101-aaf3e54bd4e7

• Open Match Match
• Match
16
B
A
MEC
Match
Open
Match

MEC
•
(2020 1 30 )
•
17

•
• UX
• VR / AR
• VR 60 fps VR
• AR fps
18

+MEC
MEC
MEC
MEC
AI
AI
AI
1.
AI
2. MEC
AI
3.
AI
19

MEC
MEC
MEC
AI
AI
AI
1.
AI
2. MEC
AI
3.
AI
20

MEC
① ②
21

• 5G+MEC(dOIC)
• 5G+MEC
• Deep Dive
22

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3 ①②③ ④⑤ 5G
①②③ 1 2
5G
23

MEC
ETSI( ) MEC
API
• Radio Network Information API
• Location API
• Bandwidth Manager API
• UE Identity API
MEC API
ETSI White Paper ”Developing Software for Multi-Access Edge Computing” 2nd Edition
https://www.etsi.org/images/files/ETSIWhitePapers/etsi_wp20ed2_MEC_SoftwareDevelopment.pdf
24

MEC
25
MEC MEC

26
ETSI
• White Paper: Developing Software for Multi-Access Edge Computing
• GS MEC 010-2 - V1.1.1 - Mobile Edge Computing (MEC); Mobile Edge Management; Part 2: Application
lifecycle, rules and requireme
• GS MEC 012 - V1.1.1 - Mobile Edge Computing (MEC); Radio Network Information API
• GS MEC 013 - V1.1.1 - Mobile Edge Computing (MEC); Location API
• GS MEC 014 - V1.1.1 - Mobile Edge Computing (MEC); UE Identity API
• GS MEC 015 - V1.1.1 - Mobile Edge Computing (MEC); Bandwidth Management API
• ETSI MEC specifications
• MEC API definitions