(Executive Support Systems - ESS) 1980- . ESS , (. 6.23).
- , : , , , , ( ), MIS DSS.
. 6.23. , ESS
, , , . ESS "" , , - .
ESS , ( , .). ESS. , ( $ 1000-2000). ESS ERP -.
(TPS, MIS, DSS), ESS - . . ESS , DSS, , (. 6.24).
. 6.24.
, , - "" , , , , . ESS :
- , () ?
- , , ?
- , , , ?
- , ?
ESS . ESS , , - , , , .
|
|
Internet/ Intranet ESS - , MIS, , , , . ESS "" , .
ESS (Geographical Information System - GIS). GIS - . , , , , , , GIS .
, ESS, Comshare's Commander Decision, "-". CDD , , , , , . ESS - . CDD , , , .
, " ", .
- , . . !