<s>
In	O
the	O
1980s	O
and	O
1990s	O
it	O
was	O
a	O
manufacturer	O
of	O
a	O
line	O
of	O
UNIX-based	O
workstations	O
called	O
""	O
.	O
</s>
<s>
Their	O
flavor	O
of	O
System	B-Operating_System
V	I-Operating_System
was	O
called	O
;	O
it	O
was	O
the	O
first	O
port	O
of	O
System	B-Operating_System
V	I-Operating_System
performed	O
in	O
Germany	O
.	O
</s>
<s>
and	O
dubbed	O
MUNIX/net	O
,	O
at	O
the	O
time	O
competing	O
with	O
Sun	O
Microsystems	O
 '	O
NFS	B-Protocol
.	O
</s>
<s>
In	O
addition	O
to	O
UNIX	B-Application
computers	O
,	O
PCS	O
also	O
manufactured	O
industrial	O
terminals	O
.	O
</s>
<s>
The	O
main	O
driver	O
for	O
the	O
buyouts	O
was	O
a	O
client/server	O
ERP	O
product	O
developed	O
by	O
a	O
dynamic	O
young	O
team	O
at	O
Mannesmann	O
Kienzle	O
Software	O
,	O
competing	O
with	O
SAP	B-Application
R/3	I-Application
.	O
</s>
<s>
In	O
the	O
late	O
1980s	O
,	O
whenever	O
Mannesmann-Kienzle	O
'	O
s	O
representatives	O
were	O
speaking	O
at	O
conferences	O
prior	O
to	O
SAP	B-Application
's	O
presenters	O
,	O
SAP	B-Application
during	O
Q&A	O
usually	O
had	O
to	O
state	O
that	O
they	O
were	O
planning	O
to	O
be	O
in	O
their	O
development	O
of	O
R/3	B-Application
where	O
the	O
"	O
Omega	O
"	O
-team	O
already	O
had	O
arrived	O
at	O
.	O
</s>
<s>
One	O
of	O
the	O
more	O
prominent	O
figures	O
of	O
the	O
former	O
PCS	O
might	O
be	O
Jürgen	O
Gulbins	O
,	O
who	O
authored	O
several	O
books	O
on	O
Unix	B-Application
and	O
related	O
tools	O
,	O
as	O
well	O
as	O
Jordan	O
Hubbard	O
,	O
who	O
spent	O
several	O
years	O
at	O
PCS	O
(	O
in	O
the	O
X11	O
group	O
)	O
before	O
departing	O
for	O
Ireland	O
,	O
where	O
he	O
co-founded	O
the	O
FreeBSD	B-Operating_System
project	I-Operating_System
.	O
</s>
