Belkin®
Secure
DVI
KVM
Switch,
Secure
KM
Switch
and
Secure
Windowing
KVM
EAL
4
augmented
ALC_FLR.3
Security
Target
Rev.
1.01
Page
|
20
Interface
The
CONNECTION
and
interaction
between
hardware,
software,
and
the
USER.
Input
Device
Any
machine
that
feeds
data
into
a
COMPUTER
.
This
includes
scanners,
touch
screens,
and
voice
response
systems.
Keyboard
A
DEVICE
which
converts
the
physical
action
of
a
USER
such
as
the
depressing
of
one
or
more
buttons
into
electronic
signals
corresponding
to
the
bitwise
symbol
for
a
character
in
some
form
of
electronic
alphabet.
The
most
common
example
is
the
typewriter
‐
like
keyboard
found
on
most
home
COMPUTERS,
but
the
definition
also
includes
braille
keypads
among
other
DEVICES.
KVM
Switch
Keyboard,
Video,
Mouse
‐
A
KVM
(keyboard,
video,
mouse)
switch
allows
a
single
keyboard,
video
monitor
and
mouse
to
be
switched
to
any
of
a
number
of
computers
when
typically
a
single
person
interacts
with
all
the
computers
but
only
one
at
a
time.
Windowing
KVM
A
special
KVM
(keyboard,
video
and
mouse)
device
that
allows
a
single
keyboard,
video
monitor
and
mouse
to
be
switched
to
any
of
a
number
of
computers
while
the
user
can
interact
with
multiple
video
outputs
presented
simultaneously
on
a
single
display.
KM
Switch
Keyboard
and
Mouse
switch
‐
A
switch
allows
a
single
set
of
use
keyboard
and
mouse
to
be
switched
to
any
of
a
number
of
computers
when
typically
a
single
person
interacts
with
all
the
computers
but
only
one
at
a
time.
Network
A
collection
of
computers
and
devices
interconnected
by
communications
channels
that
facilitate
communications
and
allows
sharing
of
resources
and
information
among
interconnected
devices.
For
the
purposes
of
this
document,
any
wired
or
wireless
communication
means
coupled
to
the
COMPUTER
connected
to
the
TOE.
Object
(See
Peripheral
Data
and
State
Information)
Optical
Data
Diode
An
optical
hardware
component
used
to
enforce
data
flow
in
one
direction
only.
Peripheral
Data
Information,
including
[buffered]
STATE
INFORMATION,
sent
from
or
to
a
PERIPHERAL.
Peripheral
Port
Group
(“Group”)/
Peripheral
Port
Group
ID
A
collection
of
HUMAN
INTERFACE
DEVICE
PORTS
treated
as
a
single
entity
by
the
SWITCH.
There
is
one
Group
for
the
set
of
SHARED
PERIPHERALS
and
one
Group
for
each
SWITCHED
