Syandes quiz 3 Jeung you pyung

Quiz #3

Jeung, You pyung

An information processing system for business transactions involving the collection, modification and retrieval of all transaction data

Transaction Processing Systems(TPS)

Developing the application

To scale to hundreds or thousands of users

To provide the support for automatic rollback of transactions that did not complete successfully

Usage of TPS

IBM Transaction Processing Facility (TPF)

Digital Equipment Corporation (DEC) Application Control and Management System

UNIVAC Transaction Interface Package

Examples of TPS

An information system which is computer based that collects, processes, stores and transmits electronic messages

Office Automation Systems (OAS)

Optimizing or automating existing office procedures

Replaces human operators in tasks that involve hard physical or monotonous work

Replaces humans in tasks done in dangerous environments

Performing tasks are beyond human capabilities of size, weight, speed, endurance

Usage of OAS

Word processing

Document imaging or calender

Electronic publishing

Electronic communication

Electronic collaboration

Image processing

Office management

Examples of OAS

Serve the information needs at the knowledge level of the organization

Knowledge Work Systems (KWS)

Keeping the organization current in knowledge

Serving as internal consultants regarding the areas of their knowledge

Acting as change agents

Usage of KWS

CAD/CAM Systems

Virtual reality systems

Investment workstations

Examples of KWS

A specific class of computerized information system that supports business and organizational decision-making activites

Decision Support System (DSS)

Accessing all of your current information assets, including legacy and relational data sources, cubes, data warehouses, and data marts

Comparative sales figures between one week and the next

Projected revenue figures based on new product sales assumptions

Usage of DSS

Data warehouses

Communication-driven DSS

Data-driven DSS

Document-driven DSS

Knowledge-driven DSS

Model-Driven DSS

Examples of DSS

A type of management information system that facilitates and supports senior executive information and decision-making needs

Executive Support Systems (ESS)

Analyze, compare highlight trends in important variables

Acts as an analysis tool

Provides good understanding of the various possible outcomes depending upon the changes in input data

Usage of ESS

Cambridge Systematic

Medical Information Technology, Inc

Examples of ESS

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

Group Decision Support Systems (GDSS)

Presentation material

Commenting and brainstorming

Voting and evaluation of decisions

Usage of GDSS

Microsoft exchange

Lotus Notes

Net Documents Enterprise

Examples of GDSS

http://msdn.microsoft.com/en-us/library/ms953169.aspx

www.wikipedia.com

http://www.inc.com/encyclopedia/office-automation.html

http://intranet.ibat.ie/moodle/course/is_management/mis10e/ch11/chpt11-3bullettext.htm

http://www.informationbuilders.com/decision-support-systems-dss

http://www.gdrc.org/decision/dss-types.html

http://www.ask.com/question/example-of-executive-support-system

http://www.mbaskool.com/business-concepts/it-and-systems/7251-executive-support-system-ess.html

References