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NB-IoT 仆仂于舒 亠仆仂仍仂亞亳 亰舒 仆仂于舒 仆仂于舒 亠仆仂仍仂亞亳 亰舒 亠仆仂仍仂亞亳 仆仂于舒 亠仆仂仍仂亞亳 亰舒 亰舒 仆仂于舒 亠仆仂仍仂亞亳 亰舒 
IoT 仆仂于舒 亠仆仂仍仂亞亳 亰舒 从仂仂 仆仂于舒 亠仆仂仍仂亞亳 亰舒 亳仄舒 仆仂于舒 亠仆仂仍仂亞亳 亰舒 仗仂亠仆亳舒仍 仆仂于舒 亠仆仂仍仂亞亳 亰舒 亟舒 仆仂于舒 亠仆仂仍仂亞亳 亰舒 
亳亰仄亠亳 仆仂于舒 亠仆仂仍仂亞亳 亰舒 LoRa 仆仂于舒 亠仆仂仍仂亞亳 亰舒 亳 仆仂于舒 亠仆仂仍仂亞亳 亰舒 SigFox
RuseConf 仆仂于舒 亠仆仂仍仂亞亳 亰舒 2019
(C) 2019 弌 , CC BY-SA-3.0
丶于亠舒仆 丕亰仆仂于, 仂弍于亠仆亳从 仆舒 OLIMEX Ltd.
个亳仄舒, 从仂仂 亠 亰舒仆亳仄舒于舒  亠仍亠从仂仆亠仆 亟亳亰舒亶仆 亳
仗仂亳亰于仂亟于仂 仆舒 亠仍亠从仂仆仆亳 亳亰亟亠仍亳.
亳从亳亠 仆亳 仗仂亟从亳 舒 仗仂亠从亳舒仆亳 亳 亠
仗仂亳亰于亠亢亟舒 于 仍亞舒亳.
仂亳亰于亠亢亟舒仄亠 舒亰于仂亶仆亳 亠亟于舒, 仂亞舒仄舒仂亳,
仄舒仍从亳 亳仆从 从仂仄仗ム亳 亳 亠亠仆亳 亰舒 IoT.
仆仂亞仂 仂 仗仂亟从亳亠 仆亳 舒  仍亳亠仆亰 亰舒 于仂亠仆
丱舒亟亠 亳 亠亳亳亳舒仆亳 仂 OSHWA.
$whoami
Low Power Wide Area Network
 亳从舒 从仂仆仄舒亳,
仂亶于舒舒 于 舒从舒于舒 仄亠亢舒
仄仂亞舒 亟舒 舒弍仂  亞仂亟亳仆亳
亰舒舒仆于舒仆亳 仂 弍舒亠亳
亠亰亢亳仆仂 仗仂从亳于舒 亞仂仍礆舒
仗仍仂
舒从于仂 亠 LPWAN?
 亟舒仍亠亠仆亳 亳亰仄亠于舒仆亳 仆舒
亠仍亠从亳亠于仂, 亞舒亰, 于仂亟舒
 仂仆亳仂亳仆亞 仂从仂仍仆舒 亠亟舒
 丕仗舒于仍亠仆亳亠 仆舒 仗舒亟亳,
舒从亳仆亞亳, 于亠仍亠仆亳亠
 仂仆亳仂亳仆亞 仆舒 从仍舒亟仂于亠 亳
仂亞亳亳从舒
 亟舒于亠仂仗舒亰于舒仆亠
 舒仗仂磦舒仆亠 于 亟舒仍亠仆亳 舒亶仂仆亳
 仆亟亳
舒 从舒从于仂 亠 亳亰仗仂仍亰于舒?
仂亳 舒 仂仆仂于仆亳亠 亠仆仂仍仂亞亳亳?
SigFox
 仄仆仂亞仂 亟仂弍亠 舒亰于亳舒 亠仆仂仍仂亞亳
 仄仆仂亞仂 亟仂弍仂 仗仂从亳亳亠
 亠亞仍亳舒仆舒 亠亰 亠亟亳仆 仂仗亠舒仂
 舒亰仄仆亳 亠仆亳 3-7 亞仂亟亳仆仂
 仂弍于舒 2 从仄 urban 20 从仄 rural
 舒弍仂仆舒仄亠仆
 弍舒于仆舒 从仂仂
 仆礆舒 从亳仗亳舒仆亠
 UL 12 bytes, DL 8 bytes
 仍亳仄亳 2-140 UL, 0-4 DL 亰舒 亟亠仆
Since 2009
868/915/433 Mhz
BW 100 Hz
DR 100 bps
EU 400 ch
LoRaWAN
 仄仆仂亞仂 亟仂弍亠 舒亰于亳舒 亠仆仂仍仂亞亳
 弍亠亰 仍亳亠仆亰 亳 舒弍仂仆舒仄亠仆
 AES 128 从亳仗亳舒仆亠
 弍亠亰 仂亞舒仆亳亠仆亳亠 亰舒 舒亳从(!)
 仂弍于舒 2 从仄 urban 10 从仄 rural
 仆亠 亠 仗仍舒舒 亰舒 舒亳从
 弍舒于仆舒 从仂仂
 仆礆舒 亠亞仍舒亳
 仂亶于舒舒 弍亰仂 亰舒仗仍于舒 亠亳舒
Since 2012
868/915/433 Mhz
BW 250/125 kHz
DR 292-5500 bps
PL 51-243 bytes
LoRa 仂亞舒仆亳亠仆亳
LPWAN NB-IoT
 仗仂从亳亳亠 从亟亠仂 亳仄舒 LTE
 仍亳亠仆亰亳舒仆 仂弍于舒, 亞舒舒仆亳舒仆仂
从舒亠于仂 仆舒 于亰从舒舒
 DL 25.5kbps UL 25.5 kbps
 舒亰仄仆亳 亠仆亳 仆舒 SIM (于 EU)
(10 亰舒: 10 亞 / 500MB / 250 SMS)
 亠亟仆舒 弍舒亰仂于舒 舒仆亳 仄仂亢亠 亟舒
仗仂从亳亠 亟仂 100 000 从舒亶仆亳 仂亶于舒
 仂弍于舒 1 从仄 urban 10 从仄 rural
 LTE 从亳仗亳舒仆亠
 亰舒于亳亳仄仂 仂 仂仗亠舒仂
Since 2016
LTE GSM freq
BW 200 kHz
DR up to 200 kbps
PL 1600 bytes
10Y 200 byte/day
NB-IoT 亟亠舒亶仍亳
BC-66 Quectel
 仗仂从亳于舒 于亳从亳 LTE 亠仂亳
B1+B2+B3+B5+B8+B12+B13+B17
+B18+B19+B20+B25+B26+B28+B66
 舒弍仂亳 仂 2.1 亟仂 3.6V
 亳仄舒 Coretex-M4 78Mhz 400K Flash 400K RAM
 DR UL 30Kbps DL 30Kbps
 仂弍于舒 +20dB 仗礆仂 GSM .亠. 亟仂 100 从仄
 亟仂 100K 于亰从亳 从仄 弍舒亰仂于舒 从仍亠从舒
NB-IoT-DevKit
BC-66 Quectel
 BC-66 仄仂亟仍, SIM 从舒舒
 Coretex-M4 (200K Flash 100K RAM)
 舒亰仄亠亳 25  40 仄仄
 于亞舒亟亠仆 仗仂亞舒仄舒仂 仗亠亰 USB
 UART, SPI, I2C, 5 GPIO
 UEXT 亠亟亳仆亳亠仍
 仗仂亰于仂仍磦舒 舒弍仂舒  Breadboard
 U.FL 亠亟亳仆亳亠仍 亰舒 舒仆亠仆舒
 于亠仂亟亳仂亟亳 亰舒 舒
 亰舒亠亢亟舒从舒 亰舒 弍舒亠亳
 仄仆仂亞仂 仆亳从舒 从仂仆仄舒亳
NB-IoT-DevKit
NB-IoT-DevKit
NB-IoT 于仗亠舒仍亠仆亳 于 仍亞舒亳
 亟舒 仗仂仍亳 SIM 从舒舒 仆亠 亠 仍亠仆仂 ( 舒 亳  仄仂亢亠 仍亠仆仂
亟舒 亠 亟亠舒从亳于亳舒 仗仂 仆亠亰仆舒亶仆亳 仗亳亳仆亳)
 仂弍于舒舒 亰舒于亳亳 仄仆仂亞仂 仆舒 从仂亶 Band 亠 从仍亠从舒舒
 仆亠 仄仂亢亠 亠仍亠从亳于仆仂 亟舒 亠 亰舒从舒亳 从仄 亟舒亟亠仆舒
从仍亠从舒, 于亳仆舒亞亳 亠 亰舒从舒舒 从仄 舒亰亳  仗仂-亳仍亠仆 亳亞仆舒仍
弍仂弍亠仆亳亠:
LPWAN 亠仆仂仍仂亞亳亳亠 亳仄舒 仂亞仂仄亠仆 仗仂亠仆亳舒仍.
 亳亠 亞仂仍亠仄亳: SigFox, LoRaWAN 亳 NB-IoT 于
仍亞舒亳 仄舒仂于仂 亠 亳亰仗仂仍亰于舒 舒仄仂 LoRa, 从仂仂 亳仄舒
仆亠仗亠仂亟仂仍亳仄亳 仍亳仄亳亳 亳 仗仂弍仍亠仄亳  仗仂仍亰于舒仆亠仂.
NB-IoT 亳仄舒 仗仂亠仆亳舒仍 亟舒 亟仂仄亳仆亳舒, 舒从仂 仆磻仂亶 仂
仄亠仆亳亠 仂仗亠舒仂亳 亳仄舒 于亳亰亳 从舒从 亟舒 舒亰于亳亠 舒亰亳
亠仆仂仍仂亞亳. 舒亠亞舒 亳仄舒 舒仄仂 仄仂仆仗仂仍 仆舒 1 亳 仍亳仗舒 仆舒
舒从舒于舒.
仗仂亳?
仂仍亠亟于舒亶亠
仆亳 于:

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NB-IoT technology RuseConf 2019 Bulgarian

  • 1. NB-IoT 仆仂于舒 亠仆仂仍仂亞亳 亰舒 仆仂于舒 仆仂于舒 亠仆仂仍仂亞亳 亰舒 亠仆仂仍仂亞亳 仆仂于舒 亠仆仂仍仂亞亳 亰舒 亰舒 仆仂于舒 亠仆仂仍仂亞亳 亰舒 IoT 仆仂于舒 亠仆仂仍仂亞亳 亰舒 从仂仂 仆仂于舒 亠仆仂仍仂亞亳 亰舒 亳仄舒 仆仂于舒 亠仆仂仍仂亞亳 亰舒 仗仂亠仆亳舒仍 仆仂于舒 亠仆仂仍仂亞亳 亰舒 亟舒 仆仂于舒 亠仆仂仍仂亞亳 亰舒 亳亰仄亠亳 仆仂于舒 亠仆仂仍仂亞亳 亰舒 LoRa 仆仂于舒 亠仆仂仍仂亞亳 亰舒 亳 仆仂于舒 亠仆仂仍仂亞亳 亰舒 SigFox RuseConf 仆仂于舒 亠仆仂仍仂亞亳 亰舒 2019 (C) 2019 弌 , CC BY-SA-3.0
  • 2. 丶于亠舒仆 丕亰仆仂于, 仂弍于亠仆亳从 仆舒 OLIMEX Ltd. 个亳仄舒, 从仂仂 亠 亰舒仆亳仄舒于舒 亠仍亠从仂仆亠仆 亟亳亰舒亶仆 亳 仗仂亳亰于仂亟于仂 仆舒 亠仍亠从仂仆仆亳 亳亰亟亠仍亳. 亳从亳亠 仆亳 仗仂亟从亳 舒 仗仂亠从亳舒仆亳 亳 亠 仗仂亳亰于亠亢亟舒 于 仍亞舒亳. 仂亳亰于亠亢亟舒仄亠 舒亰于仂亶仆亳 亠亟于舒, 仂亞舒仄舒仂亳, 仄舒仍从亳 亳仆从 从仂仄仗ム亳 亳 亠亠仆亳 亰舒 IoT. 仆仂亞仂 仂 仗仂亟从亳亠 仆亳 舒 仍亳亠仆亰 亰舒 于仂亠仆 丱舒亟亠 亳 亠亳亳亳舒仆亳 仂 OSHWA. $whoami
  • 3. Low Power Wide Area Network 亳从舒 从仂仆仄舒亳, 仂亶于舒舒 于 舒从舒于舒 仄亠亢舒 仄仂亞舒 亟舒 舒弍仂 亞仂亟亳仆亳 亰舒舒仆于舒仆亳 仂 弍舒亠亳 亠亰亢亳仆仂 仗仂从亳于舒 亞仂仍礆舒 仗仍仂 舒从于仂 亠 LPWAN?
  • 4. 亟舒仍亠亠仆亳 亳亰仄亠于舒仆亳 仆舒 亠仍亠从亳亠于仂, 亞舒亰, 于仂亟舒 仂仆亳仂亳仆亞 仂从仂仍仆舒 亠亟舒 丕仗舒于仍亠仆亳亠 仆舒 仗舒亟亳, 舒从亳仆亞亳, 于亠仍亠仆亳亠 仂仆亳仂亳仆亞 仆舒 从仍舒亟仂于亠 亳 仂亞亳亳从舒 亟舒于亠仂仗舒亰于舒仆亠 舒仗仂磦舒仆亠 于 亟舒仍亠仆亳 舒亶仂仆亳 仆亟亳 舒 从舒从于仂 亠 亳亰仗仂仍亰于舒?
  • 5. 仂亳 舒 仂仆仂于仆亳亠 亠仆仂仍仂亞亳亳?
  • 6. SigFox 仄仆仂亞仂 亟仂弍亠 舒亰于亳舒 亠仆仂仍仂亞亳 仄仆仂亞仂 亟仂弍仂 仗仂从亳亳亠 亠亞仍亳舒仆舒 亠亰 亠亟亳仆 仂仗亠舒仂 舒亰仄仆亳 亠仆亳 3-7 亞仂亟亳仆仂 仂弍于舒 2 从仄 urban 20 从仄 rural 舒弍仂仆舒仄亠仆 弍舒于仆舒 从仂仂 仆礆舒 从亳仗亳舒仆亠 UL 12 bytes, DL 8 bytes 仍亳仄亳 2-140 UL, 0-4 DL 亰舒 亟亠仆 Since 2009 868/915/433 Mhz BW 100 Hz DR 100 bps EU 400 ch
  • 7. LoRaWAN 仄仆仂亞仂 亟仂弍亠 舒亰于亳舒 亠仆仂仍仂亞亳 弍亠亰 仍亳亠仆亰 亳 舒弍仂仆舒仄亠仆 AES 128 从亳仗亳舒仆亠 弍亠亰 仂亞舒仆亳亠仆亳亠 亰舒 舒亳从(!) 仂弍于舒 2 从仄 urban 10 从仄 rural 仆亠 亠 仗仍舒舒 亰舒 舒亳从 弍舒于仆舒 从仂仂 仆礆舒 亠亞仍舒亳 仂亶于舒舒 弍亰仂 亰舒仗仍于舒 亠亳舒 Since 2012 868/915/433 Mhz BW 250/125 kHz DR 292-5500 bps PL 51-243 bytes
  • 9. LPWAN NB-IoT 仗仂从亳亳亠 从亟亠仂 亳仄舒 LTE 仍亳亠仆亰亳舒仆 仂弍于舒, 亞舒舒仆亳舒仆仂 从舒亠于仂 仆舒 于亰从舒舒 DL 25.5kbps UL 25.5 kbps 舒亰仄仆亳 亠仆亳 仆舒 SIM (于 EU) (10 亰舒: 10 亞 / 500MB / 250 SMS) 亠亟仆舒 弍舒亰仂于舒 舒仆亳 仄仂亢亠 亟舒 仗仂从亳亠 亟仂 100 000 从舒亶仆亳 仂亶于舒 仂弍于舒 1 从仄 urban 10 从仄 rural LTE 从亳仗亳舒仆亠 亰舒于亳亳仄仂 仂 仂仗亠舒仂 Since 2016 LTE GSM freq BW 200 kHz DR up to 200 kbps PL 1600 bytes 10Y 200 byte/day
  • 10. NB-IoT 亟亠舒亶仍亳 BC-66 Quectel 仗仂从亳于舒 于亳从亳 LTE 亠仂亳 B1+B2+B3+B5+B8+B12+B13+B17 +B18+B19+B20+B25+B26+B28+B66 舒弍仂亳 仂 2.1 亟仂 3.6V 亳仄舒 Coretex-M4 78Mhz 400K Flash 400K RAM DR UL 30Kbps DL 30Kbps 仂弍于舒 +20dB 仗礆仂 GSM .亠. 亟仂 100 从仄 亟仂 100K 于亰从亳 从仄 弍舒亰仂于舒 从仍亠从舒
  • 11. NB-IoT-DevKit BC-66 Quectel BC-66 仄仂亟仍, SIM 从舒舒 Coretex-M4 (200K Flash 100K RAM) 舒亰仄亠亳 25 40 仄仄 于亞舒亟亠仆 仗仂亞舒仄舒仂 仗亠亰 USB UART, SPI, I2C, 5 GPIO UEXT 亠亟亳仆亳亠仍 仗仂亰于仂仍磦舒 舒弍仂舒 Breadboard U.FL 亠亟亳仆亳亠仍 亰舒 舒仆亠仆舒 于亠仂亟亳仂亟亳 亰舒 舒 亰舒亠亢亟舒从舒 亰舒 弍舒亠亳 仄仆仂亞仂 仆亳从舒 从仂仆仄舒亳
  • 14. NB-IoT 于仗亠舒仍亠仆亳 于 仍亞舒亳 亟舒 仗仂仍亳 SIM 从舒舒 仆亠 亠 仍亠仆仂 ( 舒 亳 仄仂亢亠 仍亠仆仂 亟舒 亠 亟亠舒从亳于亳舒 仗仂 仆亠亰仆舒亶仆亳 仗亳亳仆亳) 仂弍于舒舒 亰舒于亳亳 仄仆仂亞仂 仆舒 从仂亶 Band 亠 从仍亠从舒舒 仆亠 仄仂亢亠 亠仍亠从亳于仆仂 亟舒 亠 亰舒从舒亳 从仄 亟舒亟亠仆舒 从仍亠从舒, 于亳仆舒亞亳 亠 亰舒从舒舒 从仄 舒亰亳 仗仂-亳仍亠仆 亳亞仆舒仍
  • 15. 弍仂弍亠仆亳亠: LPWAN 亠仆仂仍仂亞亳亳亠 亳仄舒 仂亞仂仄亠仆 仗仂亠仆亳舒仍. 亳亠 亞仂仍亠仄亳: SigFox, LoRaWAN 亳 NB-IoT 于 仍亞舒亳 仄舒仂于仂 亠 亳亰仗仂仍亰于舒 舒仄仂 LoRa, 从仂仂 亳仄舒 仆亠仗亠仂亟仂仍亳仄亳 仍亳仄亳亳 亳 仗仂弍仍亠仄亳 仗仂仍亰于舒仆亠仂. NB-IoT 亳仄舒 仗仂亠仆亳舒仍 亟舒 亟仂仄亳仆亳舒, 舒从仂 仆磻仂亶 仂 仄亠仆亳亠 仂仗亠舒仂亳 亳仄舒 于亳亰亳 从舒从 亟舒 舒亰于亳亠 舒亰亳 亠仆仂仍仂亞亳. 舒亠亞舒 亳仄舒 舒仄仂 仄仂仆仗仂仍 仆舒 1 亳 仍亳仗舒 仆舒 舒从舒于舒.