Wireless Networking
Everything on SkillVeris tagged Wireless Networking — collected across the glossary, study notes, blog, and cheat sheets.
4 resources across 1 library
Interview Questions(4)
What are the Wi-Fi Standards (802.11a/b/g/n/ac/ax)?
The Wi-Fi standards are a family of IEEE 802.11 amendments — 802.11b, a, g, n, ac, and ax (marketed as Wi-Fi 4, 5, and 6) — each defining the radio frequency b…
What is Bluetooth and How Does It Work?
Bluetooth is a short-range wireless standard for exchanging data between nearby devices over the 2.4GHz ISM band, using low power and frequency-hopping spread…
What are the Cellular Network Generations (2G to 5G)?
Cellular generations (2G, 3G, 4G/LTE, 5G) are successive standards for mobile network infrastructure, each defined by its core switching technology, peak data…
What is CSMA/CA?
CSMA/CA (Carrier Sense Multiple Access with Collision Avoidance) is the media access method used in Wi-Fi (802.11) where a device senses the channel, waits a r…