128
Question
What is infrastructure mode?
Answer
When a wireless network is set to infrastructure mode, the wireless
network is configured to communicate with a wired network through
a wireless access point.
Question
What is roaming?
Answer
Roaming is the ability of a portable computer user to communicate
continuously while moving freely throughout an area greater than
that covered by a single access point. Before using the roaming
function, the workstation must make sure that it is the same
channel number with the access point of dedicated coverage area.
Question
What is ISM band?
Answer
The FCC and their counterparts outside of the U.S. have set aside
bandwidth for unlicensed use in the ISM (Industrial, Scientific and
Medical) band. Spectrum in the vicinity of 2.4 GHz, in particular, is
being made available worldwide. This presents a truly revolutionary
opportunity to place convenient high-speed wireless capabilities in
the hands of users around the globe.
Question
What is the IEEE 802.11g standard?
Answer
Approved in June, 2003 as an
IEEE
standard for wireless local area
networks (
WLAN
s), 802.11g offers wireless transmission over
relatively short distances at up to 54
megabit
s per second (Mbps)
compared with the 11 megabits per second of the
802.11b
(
Wi-Fi
)
standard. Like 802.11b, 802.11g operates in the 2.4
GHz
range and
is thus compatible with it.
Summary of Contents for Web Share 3G 244WN
Page 1: ......
Page 132: ...Via Pelizza da Volpedo 59 Cinisello Balsamo MI Italy info atlantis land com...
Page 133: ......
