<s>
Application	O
Development	O
System	O
Online	O
(	O
ADSO	B-Application
)	O
is	O
a	O
tool	O
used	O
to	O
expedite	O
the	O
writing	O
and	O
testing	O
of	O
modular	B-Architecture
applications	I-Architecture
using	O
IDMS	B-Application
databases	B-Application
.	O
</s>
<s>
Activities	O
such	O
as	O
flow-of-control	O
processing	O
,	O
data	B-General_Concept
storage	I-General_Concept
definition	O
,	O
data	B-General_Concept
verification	I-General_Concept
,	O
editing	O
,	O
error	B-General_Concept
handling	I-General_Concept
,	O
terminal	B-General_Concept
input	O
and	O
output	O
,	O
menu	O
creation	O
and	O
menu	O
display	O
are	O
specified	O
by	O
using	O
a	O
series	O
of	O
screens	O
instead	O
of	O
conventional	O
detailed	O
code	O
.	O
</s>
<s>
ADSO	B-Application
or	O
ADS/O	O
or	O
just	O
ADS	O
is	O
originally	O
Cullinet	O
product	O
,	O
later	O
company	O
was	O
acquired	O
by	O
Computer	O
Associates	O
.	O
</s>
<s>
DME	O
(	O
Dictionary	O
Module	B-Architecture
Editor	O
)	O
–	O
This	O
is	O
an	O
editor	O
which	O
is	O
used	O
to	O
write	O
the	O
application	O
programs	O
.	O
</s>
<s>
ADSO	B-Application
can	O
be	O
used	O
to	O
develop	O
online	O
or	O
batch	O
applications	O
.	O
</s>
