Wireless Protocols
Wireless protocols are standardized sets of rules and specifications that enable communication between devices over radio waves or other wireless media without physical connections. They define how data is transmitted, formatted, encoded, and secured across networks, ensuring interoperability between hardware from different manufacturers. Common examples include Wi-Fi (IEEE 802.11), Bluetooth, Zigbee, and cellular standards like 5G.
Developers should learn wireless protocols when building IoT devices, mobile applications, smart home systems, or any application requiring wireless connectivity, as they ensure reliable data exchange and compatibility. Understanding protocols like Wi-Fi and Bluetooth is essential for implementing features such as device pairing, network configuration, and real-time communication in embedded systems, wearables, and consumer electronics.