Jonas LamSYANDES K31

Presented to Mr. JB Borromeo

Transaction Processing System (TPS)What is Transaction processing? It is a style

of computing that divides work into small processes, called transactions.

A transaction processing system (TPS) is a software system, or a combination of software and hardware, that supports transaction processing.

Transaction Processing System (TPS)

Transaction Processing System (TPS) is used to speed up the processing of transactions in

businesses

Transaction Processing System (TPS)Examples:ATM Machines

Airline Reservation Tickets (PAL, Cebu Pacific, etc)

Online Movie Reservations

Office Automation Systems (OAS)

Office automation is the use of hardware and software to digitally create, collect, store, manipulate, and relay office information.

Basically like a database that can be accessed by anyone in the office

Office Automation Systems (OAS)

Office Automation Systems (OAS) canEffectively used in offices/organizations that

needData that may come from different sectors

Office Automation Systems (OAS)

Example:Payroll

Gdocs

Dropbox

Knowledge Work Systems (KWS)Knowledge Work Systems (KWS) role can be

summarized into 3 points:Keeping the organization updated on

knowledge

Serving as internal consultants regarding the areas of their knowledge

Acting as change agents

Knowledge Work Systems (KWS)

Similar to OAS, KWS is used to distribute knowledge within an organization, this gives

the org. anEdge over others that don’t use a similar

system

Knowledge Work Systems (KWS)Examples:Computer-aided design (CAD) and Computer-

aided manufacturing (CAM) systems

Virtual reality systems

Investment workstations

Decision Support Systems (DSS)Decision Support Systems (DSS) are a

specific class of computerized information system that supports business and organizational decision-making activities.

Can be fully computerized, human or a combination of both

Decision Support Systems (DSS)

Decision Support Systems (DSS) is a system that can help an organization

make decisions, given certain data

Decision Support Systems (DSS)Examples:

Google Docs

Groove

Video conferencing

Executive Support System (ESS)An Executive Support System (ESS) is

software that allows users to transform data into quickly accessible and executive-level reports

An ESS enhances decision making for executives.

Also known as Executive Information System

Executive Support System (ESS)

Executive Support System (ESS) makes decision

Making easier for executives, as it was its original

Intended purpose.

Executive Support System (ESS)Examples:

Cambridge Systematic

GE Business digital cockpit

Meditech ESS

Group Decision Support Systems (GDSS)A group decision support system is an

information system that assists users in making decisions by facilitating group collaboration

Similar to a DSS, a GDSS is a software that helps people decide, except this is specially designed for decision making as a group

Group Decision Support Systems (GDSS)

Group Decision Support Systems (GDSS) is specifically designed for use in group works

or in meetings, in order to make decision making easier

Group Decision Support Systems (GDSS)Examples:

Powernoodle

ThinkTank

WIQ