Wi-Fi is a wireless network protocol based on IEEE 802.11 standards. Wi-Fi Alliance enforces interoperability standards for certified products. Over 3.05 billion Wi-Fi-enabled devices shipped globally annually
MANETs are decentralized wireless networks without pre-existing infrastructure. Each node participates in routing by forwarding data dynamically. Devices can move independently and change links frequently. Networks may operate independently or connect to larger Internet
Wireless network uses radio connections between network nodes. First professional wireless network developed at University of Hawaii in 1969. First commercial wireless network was WaveLAN by NCR in 1986
VLANs divide large networks into distinct groups for remote device communication. VLANs prevent broadcast congestion and improve network security. VLANs were developed to address LAN limitations in remote work environments
Version 4.2.0 (Feb 2024) upgrades from Buster to Bullseye OS. Version 4.1.8 (Jan 2024) increases /boot size to 256MB. Version 4.1.7 fixes expired apt repos keys
Temporary wireless network created for specific purposes. Users connect and network remains open until last user logs out. Requires Windows Network Sharing Center setup