Quiz 3

1. SYANDES K32
Leandro D. Confiado

2. Different types of system
 Transaction Processing Systems (TPS)
 Office Automation Systems (OAS)
 Knowledge Work Systems (KWS)
 Decision Support System (DDS)
 Executive Support Systems (ESS)
 Group Decision Support Systems (GDSS)

3. Transaction Process System (TPS)
-Is an information processing system for business
transactions involving the collection, modifiation and
retrieval of all transaction data.
-TPS is also known as transaction processing or real-time
processing.

4. Transaction Process System (TPS)
 Transaction Processing Systems are used for accounting
and biling purposes. Also this is usd by organizations
who are handling many transactions everyday. This also
changes the data that is being stored for it to become
significant

5. Transaction Process System (TPS)
Example:
 MICR
 ATM System
 Barcode Scanner

6. Office Automation Systems (OAS)
 is often used to reduce the time needed to complete
routine administrative tasks, such as producing
documents or organising meetings. By attempting to
automate many of the activities carried out within a
typical office, organisations seek to improve
efficiency, reduce costs and enhance internal
communications. Computer-based information systems
used in this way are generally referred to as office
automation systems.

7. Office Automation Systems (OAS)
Used in:
 E-mail
 Facsimile
 Publishing

8. Office Automation Systems (OAS)
 Examples:
 Payroll systems
 Online Communication systems
 Document Management System

9. Knowledge Work Systems (KWS)
 Serve the information needs at the knowledge level of
the organization

10. Knowledge Work Systems (KWS)
 Used in:
 Law Firms
 Schools
 Offices

11. Knowledge Work Systems (KWS)
 Examples:
 Computer-aided design and Computer Aided
Manufacturing systems
 Virtual Reality Systems
 Investment Workstations

12. Decision Support System (DDS)
 Decision Support System (DDS) are a specific class of
computreized information system that supports business
and organizational decision-making activities.

13. Decision Support System (DDS)
Used in:
 Marketing Analysis
 Forecasting
 Cost Analysis

14. Decision Support System (DDS)
Examples:
 Group Decision Support System (GDSS)
 Management Information System (MIS)
 Clinical Decision Support System

15. Executive Support System (ESS)
 Executive Support System (ESS)is a software that allows
users to transform enterprise data into quickly
accessible and executive level reports.

16. Executive Support System (ESS)
Used in:
 Creating Reports
 Accessing Data
 Reporting Tool

17. Executive Support System (ESS)
Examples:
 Cambridge Systematic
 GE Business Digitcal Cockpit
 Corporate Management

18. Group Decision Support System
(GDSS)
 Group Decision Support System (GDSS) are a class
of Electronic meeting system, a collaboration
technology designed to support meetings and group
work

19. Group Decision Support System
(GDSS)
Used in:
 Group works
 Team Discussions
 Virtual Meeting

20. Group Decision Support System
(GDSS)
Examples:
 Meeting Sphere
 Microsoft Exchange
 Powernoodle