Wireless
LANs
More
and
more
networks
are
operating
without
____________________
,
in
the
wireless
mode
.
____________________
LANs
use
high
____________________
radio
signals
,
____________________
light
beams
,
or
____________________
to
communicate
between
the
workstations
,
____________________
,
or
hubs
.
Wireless
networks
are
great
for
allowing
laptop
computers
,
portable
devices
,
or
remote
computers
to
____________________
to
the
LAN
.
Wireless
networks
are
also
____________________
in
older
buildings
where
it
may
be
difficult
or
impossible
to
____________________
cables
Wireless
standards
and
speeds
:
The
Wi
-
Fi
Alliance
is
a
global
,
non
-
profit
organization
that
helps
to
ensure
standards
and
____________________
for
wireless
networks
,
and
wireless
networks
are
often
referred
to
as
____________________
(
Wireless
Fidelity
)
.
Three
basic
techniques
are
used
to
protect
networks
from
____________________
wireless
use
.
Use
any
and
all
of
these
techniques
when
setting
up
your
wireless
access
points
:
Encryption
Isolation
Hidden
____________________
