Talkaphone VOIP-500K Native VoIP Keypad Emergency Phone - Manual (Page 5)

VOIP-500 Series Phone
Configuration and Operation Manual
Page 5 of 90
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All prices and specifications are subject to change without notice. Talk-A-Phone, Scream Alert, WEBS and WEBS Contact are registered trademarks of Talk-A-Phone Co. All rights reserved.
Acronyms Definitions
QoS
Quality of Service is of particular concern for the continuous transmission of high-bandwidth
video and multimedia information.
SIP
Session Initiation Protocol is a signaling protocol, widely used for setting up and tearing down
multimedia communication sessions over network.
TIA Telecommunications Industry Association
UL Underwriters Laboratories
VoIP Voice over Internet Protocol