<s>
Global	O
Mobile	O
Information	O
System	O
Simulator	O
(	O
GloMoSim	B-General_Concept
)	O
is	O
a	O
network	O
protocol	O
simulation	O
software	O
that	O
simulates	O
wireless	O
and	O
wired	O
network	O
systems	O
.	O
</s>
<s>
GloMoSim	B-General_Concept
is	O
designed	O
using	O
the	O
parallel	O
discrete	B-General_Concept
event	I-General_Concept
simulation	I-General_Concept
capability	O
provided	O
by	O
Parsec	O
,	O
a	O
parallel	B-Operating_System
programming	I-Operating_System
language	O
.	O
</s>
<s>
GloMoSim	B-General_Concept
currently	O
supports	O
protocols	O
for	O
a	O
purely	O
wireless	B-General_Concept
network	I-General_Concept
.	O
</s>
<s>
Parsec	O
is	O
a	O
C-based	O
simulation	O
language	O
,	O
developed	O
by	O
the	O
Parallel	B-Operating_System
Computing	I-Operating_System
Laboratory	O
at	O
UCLA	O
,	O
for	O
sequential	O
and	O
parallel	O
execution	O
of	O
discrete-event	B-General_Concept
simulation	I-General_Concept
models	O
.	O
</s>
