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TE20 Videoconferencing Endpoint
Administrator Guide
service set identifier
(SSID)
T
TCP
TCP/IP
TLS
Transmission Control
Protocol (TCP)
V
VoIP
Voice over Internet
Protocol (VoIP)
W
WLAN
WPA-PSK
wireless local area
network (WLAN)
Issue 01 (2016-09-01)
Control information about each device is maintained by a management information
block.
SSID can divide a wireless LAN into multiple subnets, and perform separate identity
authentication on each subnet. Only the users passed the authentication can access
the corresponding subnet.
See
Transmission Control Protocol.
Transmission Control Protocol/Internet Protocol
Transport Layer Security
The protocol within TCP/IP that governs the breakup of data messages into packets
to be sent using Internet Protocol (IP), and the reassembly and verification of the
complete messages from packets received by IP. A connection-oriented, reliable
protocol (reliable in the sense of ensuring error-free delivery), TCP corresponds to
the transport layer in the ISO/OSI reference model.
See
Voice over Internet Protocol.
A value-added service technology for IP calls. The VoIP service is a new IP telecom
service. It can run on fixed and mobile networks and support flexible access points.
Fees for VoIP subscribers are relatively low. Calls between VoIP subscribers who
belong to the same carrier are free of charge.
See
wireless local area network.
Wi-Fi protected access pre-shared key
A hybrid of the computer network and the wireless communication technology. It
uses wireless multiple address channels as transmission media and carriers out data
interaction through electromagnetic wave to implement the functions of the
traditional LAN.
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