TracPhone User Manual page 137

Glossary
U
URL Uniform Resource Locator. A name used to describe the address
of a specific resource on the internet.
USB Universal Serial Bus. A serial bus standard to interface devices.
V
VoIP Voice over Internet Protocol. The routing of voice conversations
over the Internet or through an IP-based network.
W
WEP Wired Equivalent Privacy, a security protocol for wireless
networks that encrypts transmitted data.
WLAN Wireless Local Area Network
WPA Wi-Fi Protected Access, wireless security with greater protection
than WEP.
Z
ZRTP ZRTP is a cryptographic key-agreement protocol to negotiate the
keys to encrypt VoIP phone calls. ZRTP describes a method of
Diffie-Hellman key agreement for Secure Real-time Transport
Protocol (SRTP).
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