\unitlength=1.00mm
%\special{em:linewidth 0.4pt}
\linethickness{0.4pt}
\begin{picture}(147.00,153.00)
\put(58.00,108.00){\makebox(0,0)[rb]{Hagenberg}}
\put(50.00,129.00){\framebox(20.00,15.00)[cc]{\parbox{18mm}{Sequent Symmetry}}}
\put(50.00,119.00){\framebox(20.00,5.00)[cc]{Transputer}}
\put(46.00,115.00){\framebox(28.00,38.00)[cc]{}}
\put(60.00,150.00){\makebox(0,0)[cc]{{\bf RISC}}}
\put(60.00,84.00){\circle*{2.00}}
\put(58.00,86.00){\makebox(0,0)[rb]{Linz}}
\put(52.00,61.00){\framebox(20.00,5.00)[cc]{nCUBE 2}}
\put(60.00,105.00){\line(0,-1){21.00}}
\put(60.00,84.00){\line(-3,-2){45.00}}
\put(15.00,54.00){\circle*{2.00}}
\put(13.00,56.00){\makebox(0,0)[rb]{Salzburg}}
\put(5.00,36.00){\framebox(20.00,5.00)[cc]{Convex}}
\put(5.00,26.00){\framebox(20.00,5.00)[cc]{Transputer}}
\put(109.00,93.00){\circle*{2.00}}
\put(107.00,96.00){\makebox(0,0)[rb]{Wien}}
\put(89.00,105.00){\framebox(20.00,15.00)[cc]{\parbox{18mm}{Intel \mbox{Hypercube} iPSC/860}}}
\put(89.00,123.00){\framebox(20.00,15.00)[cc]{\parbox{18mm}{Sequent Balance}}}
\put(85.00,101.00){\framebox(28.00,48.00)[cc]{}}
\put(99.00,146.00){\makebox(0,0)[cc]{{\bf TU-Vienna}}}
\put(118.00,73.00){\makebox(0,0)[cc]{Wien}}
\put(105.00,39.00){\framebox(24.00,20.00)[cc]{\parbox{20mm}{MTM-SUN Transputer Module}}}
\put(105.00,14.00){\framebox(24.00,20.00)[cc]{\parbox{20mm}{Multi\-Cluster Transputer Module}}}
\put(103.00,10.00){\framebox(28.00,58.00)[cc]{}}
\put(117.00,65.00){\makebox(0,0)[cc]{{\bf UNI-Vienna}}}
\put(127.00,93.00){\circle*{2.00}}
\put(60.00,106.00){\circle*{2.00}}
\put(118.00,84.00){\line(-1,1){9.00}}
\put(118.00,84.00){\line(1,1){8.00}}
\put(118.00,84.00){\line(0,-1){8.00}}
\put(118.00,76.00){\circle*{2.00}}
\put(1.00,22.00){\framebox(28.00,28.00)[cc]{}}
\put(15.00,47.00){\makebox(0,0)[cc]{{\bf UNI-Salzburg}}}
\put(48.00,57.00){\framebox(28.00,18.00)[cc]{}}
\put(62.00,72.00){\makebox(0,0)[cc]{{\bf GUP}}}
\put(123.00,105.00){\framebox(20.00,15.00)[cc]{\parbox{18mm}{Intel \mbox{Hypercube} iPSC/860}}}
\put(123.00,123.00){\framebox(20.00,15.00)[cc]{\parbox{18mm}{MasPar MP-1101A}}}
\put(119.00,101.00){\framebox(28.00,48.00)[cc]{}}
\put(133.00,146.00){\makebox(0,0)[cc]{{\bf PPS}}}
\put(129.00,96.00){\makebox(0,0)[rb]{Wien}}
\put(60.00,84.00){\line(1,0){58.00}}
\put(62.00,95.00){\makebox(0,0)[lc]{{\it 64 kb/s}}}
\put(36.00,70.00){\makebox(0,0)[rb]{{\it 64 kb/s}}}
\put(89.00,86.00){\makebox(0,0)[cb]{{\it 64 kb/s}}}
\end{picture}