Zigbee
Bluetooth
LoRaWAN
Wi-Fi
Measure air pressure
Detect changes in temperature
Monitor UV radiation levels
Measure humidity
A physical layer of security
A software update to fix security vulnerabilities
Biometric authentication
A secure communication protocol
Smart Cities
Smart Agriculture
Smart Healthcare
Smart Transportation
Monitor sound levels
A virtual wallet for storing cryptocurrency
An encryption method for securing IoT data
A sensor for detecting digital signatures
A communication protocol for IoT devices
Authentication
Authorization
Encryption
Firewalls
Monitor air quality for smoke particles
MQTT
CoAP
OPC UA (OPC Unified Architecture)
HTTP
A virtual representation of a physical object
A unique identification code for IoT devices
A cryptographic technique to ensure data integrity
Smart Grids
Monitor air quality
Identify and measure colors
LTE (Long-Term Evolution)
Monitor soil moisture levels
Firewall
Monitor vibrations in machinery
The size of digital files
The traces and records of a users online activities
A digital representation of a physical object
The speed at which digital data is transmitted
MQTT (Message Queuing Telemetry Transport)
HTTP/2
UDP (User Datagram Protocol)
Detect changes in humidity
Monitor angular position or tilt
Measure light intensity
