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1. LoRaWAN
2021 9 1
1

2. 2
LoRaWAN IoT

3. 3
IoT Analy*cs Research 2020 (*1)
LoRaWAN
IoT 1
, , 2020 (*3)
LoRaWAN
LoRaWAN
171
156
LoRaWAN® Private Networks
As of Sep-2021
*1: https://iot-analytics.com/state-of-the-iot-2020-12-billion-iot-connections-surpassing-non-iot-for-the-first-time/
*3: https://www.soumu.go.jp/johotsusintokei/whitepaper/ja/r02/html/nd114110.html

4. 4
LoRaWAN
ü 500 LoRa
ü
ü
ü
ü
LoRaWAN
LoRa

5. 5
LoRaWAN
*1
5G,4G
WiFi, BT
BLE, RFID
LPWA
*1:

6. 6
LoRaWAN
Halow
LPWA
1 km 10 km
bps
kbps
100 B
1500 B
Mbps
1000 B
500 B
Sigfox
LTE-M
NB-IoT
ZETA
...
BLE, EnOcean,
LoRa, SmartHop, FlexNet, RapidNet, UNISONet, SmartMesh, etc...
10 B
SP
920MHz SP
920MHz SP/
920MHz
ELTRES

7. LPWA 920MHz
ü CH38 15CH
ü CH39 23CH
ü 20mW 250mW
v1.3
7

8. LBT
à
v1.4
8

9. 9
LoRaWAN
LoRaWAN
LoRaWAN AS923-1
Semtech
ARIB STD-T108
• LoRa
• LoRaWAN LoRa
• LoRa LoRaWAN
LoRa
https://www.lora-alliance.org
2015
500
MAC

10. ü
ü
ü GW
ü
ü
ü
ü
ü
ü
m
m km
10

11. ü
ü
ü
ü
m km
LoRaWAN
ü
ü
ü
11

12. ü GW (*1)
ü GW
ü GW
ü
ü GW
P
GW
ü GW
ü
ü
ü
ü
P
P
P
12
*1

13. ü
ü
ü
ü GW
ü
ü
ü
ü
P
P
LoRaWAN
13
GW

14. SP
SP
SP
SP
14
a.
b.
c.
d.

15. SP
SP
SP
15
a.
b.
c.
d.
SP
LoRaWAN

16. SP
SP
SP
16
a.
b.
c.
d.
SP
LoRaWAN

17. 17
LoRaWAN

18. 18
IoT Analytics Research 2020 (*1)
LoRaWAN
IoT 1
, , 2020 (*3)
LoRaWAN
LoRaWAN
171
156
LoRaWAN® Private Networks
As of Sep-2021
*1: https://iot-analytics.com/state-of-the-iot-2020-12-billion-iot-connections-surpassing-non-iot-for-the-first-time/
*3: https://www.soumu.go.jp/johotsusintokei/whitepaper/ja/r02/html/nd114110.html

19. ( 2 )
ü LPWA
ü
ü LTE-M 99%
ü Sigfox 95%
ü LoRa LoRaWAN
LoRaWAN
IoT /
19

20. RF
RF
LoRa Alliance 2021 8
LoRa Alliance Member Directory https://lora-alliance.org/member-directory/
20
LoRaWAN

21. LoRaWAN
21
LoRa Alliance
Japan Task Force
Marketing
Committee
Technical
Commi;ee
LoRaWAN
LoRa
LoRaWAN

22. 22
LoRaWAN
“ ” ” IoT
ü
ü
ü
ü
ü
ü ISM
ü
ü
ü
LoRaWAN
ü ü
LPWA