Discussions on first chapter of isca

characteristics of DSS:

A. They support semi-structured and unstructured decision-making (Structure)

B. They are flexible enought to respond to the changing needs of decision makers (flexiblity)

C.They are easy to use. (convenience)

pls. discuss EIS while , I continue with DSS

Coponenets of DSS:

1. The user

2. Database.

Implementation of a database: a. physical level. b.Logical level and c. External level

3.Planning Language

4. Model base.

we will continue ISCA  and finish the first chapter

nice dicussion

This file may be useful for Last Minit Revision

Hi Guys

I'm attaching notes of Chapter 1, which would useful for your preparation.

Regards

CA Vikram Kapoor,

B.Com, FCA, CIA, ISA, CISA, CFE, NCFM

Ex-Faculty, NIRC of ICAI (2011-12)

info @ kiaraeducomp.com, +91-8510045779

HI ......... FRIENDS............I WOULD LIKE TO SHARE WITH YOU SOME EXAMPLES WHICH MIGHT BE BE USEFUL TO YOU IN THE EXAMS................

1) ABSTRACT SYSTEM: SOFTWARES , THEOLOGY

2)PHYSICAL SYSTEM :COMPUTER SYSTEM ,HUMAN BODY

3)CLOSED SYSTEM : STAND ALONE COMPUTER WHICH IS NOT CONTACTED TO THE LAN,WAN OR MAN

4)OPEN SYSTEM : COMPUTER THAT IS CONCTACT TO LAN,WAN OR MAN

5)PROBABILISTIC SYSTEM : HUMAN NATURE

6) DETERMINISTIC SYSTEM : DECISION SUPPORT SYSTEM , EXPERT SYSTEM