AirLive WN-151ARM - Manual (Page 118)

AirLive WN-151ARM User’s Manual 118
Upgrade
To replace existing software or firmware with a newer version.
Upload
To send a file to the Internet or network device.
URL (Uniform Resource Locator)
The address of a file located on the Internet.
VPN (Virtual Private Network)
A type of technology designed to increase the security of information transferred over the Internet. VPN
creates a private encrypted tunnel from the end user's computer, through the local wireless network, through
the Internet, all the way to the corporate network.
Walled Garden
On the Internet, a walled garden refers to a browsing environment that controls the information and Web sites
the user is able to access. This is a popular method used by ISPs in order to keep the user navigating only
specific areas of the Web
WAN (Wide Area Network)
A communication system of connecting PCs and other computing devices across a large local, regional,
national or international geographic area. A WAN port on the network device means the port (or wireless
connection) that is connected to the Internet side of the network topology.
WEP (Wired Equivalent Privacy)
A wireless encryption protocol. WEP is available in 40-bit (64-bit), 108-bit (128-bit) or 152-bit (Atheros
proprietary) encryption modes.
WPA (Wi-Fi Protected Access)
It is an encryption standard proposed by WiFi for advance protection by utilizing a password key (TKIP) or
certificate. It is more secure than WEP encryption. The WPA-PSK utilizes pre-share key for
encryption/authentication.