Internet of Things, Smart Home, AI

About a year ago, I started to collect information on AI, the Internet of Things, smart home system platforms, etc., and made some intermittent notes. Here is a summary and record.

The relationship between AI, machine learning, and deep learning

The relationship between AI, machine learning, and deep learning

IoT product factors

factordescribe
Access method
Protocol compatible
SafetyProduct security, network security, privacy
Cost
Power consumption
RateConnection speed, response speed, delay
Intelligent
Low dependenceDisconnected
EntranceVoice, speaker, router
IoT product factors

IoT industry chain

IoT industry chain

Internet of Things, smart home connection standard, transmission method

transfer methodKey points
LAN wireless connection
Wi-Fi
Bluetooth
Thread
Z-Wave
ZigBee
Sub-1GHz315,433,868,915MHz
WAN wireless connection
GPRS
NB-IoTcat.NB1
LoRa
LoRa WAN
eMTCcat.M1
Near field connection
RFID
NFC
Wired connection
VART
ModBus
OPC
CAN
PLC
Positioning navigation
GPS
Beidou
Internet of Things, smart home connection standard, transmission method

Smart home system platform

platformVoice entry (wake word)
Amazon AlexaAmazon Echo(alexa)
Google AssistantGoogle home(hey google)
Apple HomeKitHomePod(Siri)
Xiaomi MijiaMi Speaker (Xiao Ai)
Smart home system platform

Smart home brand

brand
Tuya
lifesmart
BroadLink
Mijia

Internet of things, smart home product functions

Ordinary user needs: personally related and controllable.
Government and management requirements: understand everything, control everything

  • Information (search engine)
  • Interpersonal relationship (social networking site)
  • Things and Things (Internet of Things)
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