Dynamic
IP
Adress
–
An
IP
address
that
is
automatically
assigned
to
a
client
station
in
a
TCP/IP
network,
generally
by
a
DHCP
server.
Network
devices
that
serve
multiple
users,
such
as
servers
and
printers,
are
usually
assigned
static
IP
addresses.
ESS
–
Extended
Service
Set
is
a
set
of
two
or
more
BSSs
(multiple
access
points)
that
form
a
single
network.
Firmware
–
Programming
code
that
is
written
onto
read
‐
only
memory
(ROM)
or
programmable
read
‐
only
memory
(PROM).
Once
written
into
memory,
it
is
retained
even
after
the
device
is
turned
off.
IEEE
–
Institute
of
Electrical
and
Electronics
Engineers
is
a
professional
society
that
promotes
the
development
of
standards.
Infrastructure
Network
–
One
or
more
computers
or
other
devices,
each
with
a
wireless
adapter,
connected
to
an
Access
Point.
An
infrastructure
wireless
network
connected
to
a
wired
network
is
referred
to
as
a
Basic
Service
Set
(BSS).
A
set
of
two
or
more
BSS
in
a
single
network
is
referred
to
as
an
Extended
Service
Set
(ESS).
ISM
Band
–
Industrial,
Scientific
and
Medical
Band
operates
in
the
frequency
band
2.4
and
2.48
GHz.
It
is
the
only
unlicensed
band
approved
worldwide.
LAN
–
A
group
of
computers
and
other
peripheral
devices
connected
to
share
resources
through
wired
or
wireless
technology,
within
a
small
geographic
area.
Protocol
–
A
standard
set
of
rules
for
exchanging
information
(format,
timing,
sequencing,
error
checking,
etc.)
between
computers
or
network
devices.
Roaming
–
In
infrastructure
mode,
this
refers
to
a
computer
moving
out
of
the
range
of
one
Access
Point
and
connecting
transparently
to
a
new
Access
Point.
SSID
–
Service
Set
Identifier
is
a
unique
network
identification
name.
All
client
devices
and
Access
Points
that
share
the
same
SSID
are
able
to
communicate
with
each
other.
Static
IP
Addressing
–
A
permanent
or
manually
assigned
IP
address.
Once
a
static
IP
adress
is
assigned,
a
computer
or
network
device
will
use
the
same
IP
address
every
time
it
reboots
and
logs
on
to
the
nework,
unless
manually
changed.
TKIP
–
Temporal
Key
Integrity
Protocol
is
part
of
the
IEEE
802.11i
encryption
standard
for
wireless
LANs.
TKEP
is
the
next
generation
of
WEP
(Wired
Equivalency
Protocol),
which
is
used
to
secure
802.11
wireless
LANs.
TKIP
provides
per
‐
packet
key
mixing,
a
message
integrity
check
and
a
re
‐
keying
mechanism.
WEP
–
Wired
Equivalent
Privacy
mechansim
is
based
on
a
64,
128
or
256
bit
algorithm.
32
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