AirLive A.DUO, Руководство пользователя

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10. Wireless Network Glossary
171 AirLive A.DUO User’s Manual
capability has a built-in DDNS client that updates the IP address
information to DDNS service provider whenever there is a change. Therefore, users can
uild website or other Internet servers even if they don't have fixed IP connection.
Dynamic Hosting Configuration Protocol. A protocol that enables a server to dynamically
ssign IP addresses. When DHCP is used, whenever a computer logs onto the network, it
utomatically gets an IP address assigned to it by DHCP server. A DHCP server can either
network device, such as a router.
feature is used commonly for
setting up H.323 VoIP or Multi-Media servers.
DNS
me
re
name.
DDNS
Dynamic Domain Name System. An algorithm that allows the use of dynamic IP address for
hosting Internet Server. A DDNS service provides each user account with a domain name.
A router with DDNS
b
DHCP
a
a
be a designated PC on the network or another
DMZ
Demilitarized Zone. When a router opens a DMZ port to an internal network device, it opens
all the TCP/UDP service ports to this particular device. The
A program that translates URLs to IP addresses by accessing a database maintained on a
collection of Internet servers.
Domain Na
The unique name that identifies an Internet site. Domain Names always have 2 or mo
parts, separated by dots. In www.airlive.com, the "airlive.com" is the doman