Multitech RF825-E-AP Guide de l'utilisateur télécharger pdf (Page 101)

Glossary

Multi-Tech Systems, Inc. RouteFinder RF825/RF825-AP User Guide (Document Number S000422B) 101

WLAN (Wireless Local Area Network)

A LAN without wires.

WPA-PSK

Wi-Fi Protected Access (WPA and WPA2) is a class of systems to secure wireless (Wi-Fi) computer networks.

WPA is designed for use with an IEEE 802.1x authentication server, which distributes different keys to each user.

However, it can also be used in a less secure "pre-shared key" (PSK) mode, where every user is given the same

passphrase. Pre-Shared Key mode (PSK, also known as personal mode) is designed fro home and small

networks that cannot afford the cost and complexity of an 802.1x authentication server. Each user must enter a

passphrase to access the network.

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Multitech RF825-E-AP Guide de l'utilisateur Page 101