AXIS 231D+/232D+ Network Dome Camera User's Manual

66 AXIS 231D+/232D+ - Glossary of Termsback to the browser.The primary function of a Web server is to serve pages toother remote computers; consequently, it needs to beinstalled on a computer that is permanently connected tothe Internet. It also controls access to the server whilstmonitoring and logging server access statistics.WEP (Wireless Equivalent Privacy) - A wireless securityprotocol, specified in the IEEE 802.11 standard, which isdesigned to provide a wireless local area network (WLAN)with a level of security and privacy comparable to thatusually expected of a wired LAN. Security is at two differentlevels; 40-bit and 128-bit encryption. The higher the bitnumber, the more secure the encryption.WINS (Windows Internet Naming Service) - Part of theMicrosoft Windows NT Server, WINS manages theassociation of workstation names and locations with IPaddresses, without the user or administrator having to beinvolved in each configuration change.WPA-PSK (Wi-Fi Protected Access - Pre-Shared Key) -This wireless encryption method uses a pre-shared key (PSK)for key management. Keys can usually be entered as manualhex values, as hexadecimal characters, or as a Passphrase.WPA-PSK provides a greater degree of security than WEP.Zoom lens - A zoom lens can be moved (zoomed) toenlarge the view of an object to show more detail.