RADWIN
5000
HPMP
User
Manual
Release
3.5.70
10
‐
2
Scope
of
this
Chapter
Scope
of
this
Chapter
Use
of
Smart
Bandwidth
Management
(SBM)
as
a
tool
to
enhance
resource
utilization
involves
network
management
issues
beyond
the
scope
of
a
User
Manual.
What
we
will
do
here,
is
show
how
SBM
is
configured
and
demonstrate
several
basic
scenarios.
Our
intent
is
to
“get
you
started”
with
SBM
by
assisting
you
to
develop
your
own
intuition
and
networking
skills
setting
up
highly
resource
efficient
sectors.
The
first
point
to
keep
in
mind
is
that
the
SBM
mechanism
is
always
active
in
the
HBS.
It’s
not
something
you
can
switch
on
or
switch
off.
The
issue
here
is
how
to
get
the
best
out
of
it.
Terminology
and
Concepts:
Recapitulation
It
is
important
both
in
following
the
discussion
below,
and
viewing
the
RADWIN
Manager
Utilization
windows
to
remember:
»
Downlink
traffic
is
data
transfer
from
an
HBS
to
an
HSU
»
Uplink
traffic
is
data
transfer
from
an
HSU
to
an
HBS
»
The
HBS
allocates
time
slots
to
sector
HSUs
in
round
‐
robin
fashion
to
effect
time
‐
shar
‐
ing.
There
are
separate
sets
of
64
time
slots
for
each
of
the
uplink
and
downlink
direc
‐
tions.
One
time
slot
in
each
direction
is
reserved
for
SBM
management
leaving
63
in
each
direction
to
be
allocated
to
sector
HSUs.
The
uplink
and
downlink
allocations
are
independent
and
therefore
separately
assignable.
»
For
each
fixed
or
nomadic
HSU,
Assured
throughput
is
determined
by
the
actual
num
‐
ber
of
time
slots
allocated
to
it
in
either
direction.
Peak
throughput
(higher
than
Assured
throughput)
may
be
achieved
by
allocating
unused
downlink
time
slots
or
unallocated
uplink
time
slots
to
very
busy
HSUs.
»
Time
slot
allocation
is
the
only
mechanism
available
for
utilization
management.
»
Manual
time
slot
allocation
for
a
fixed
HSU
is
carried
out
during
registration
or
Ser
‐
vice
update:
Summary of Contents for 5000 HPMP
Page 1: ...USER MANUAL RADWIN 5000 POINT TO MULTIPOINT BROADBAND WIRELESS Release 3 5 70...
Page 21: ...Part 1 Basic Installation Release 3 5 70...
Page 69: ...Part 2 Sector Installation Release 3 5 70...
Page 155: ...Part 3 Sector Management Release 3 5 70...
Page 197: ...RADWIN 5000 HPMP User Manual Release 3 5 70 8 42 Nomadic...
Page 252: ...RADWIN 5000 HPMP User Manual Release 3 5 70 11 8 Registering HMUs 3 Open the Air Interface tab...
Page 290: ...Part 4 Site Synchronization Release 3 5 70...
Page 319: ...RADWIN 5000 HPMP User Manual Release 3 5 70 16 7 Configuring the GSU...
Page 320: ...Part 5 Advanced Installation Topics Release 3 5 70...
Page 354: ...Part 6 Field Installation Topics Release 3 5 70...
Page 396: ...Part 7 Product Reference Release 3 5 70...
Page 517: ......