syandes-types of systems (quiz no.3)
TRANSCRIPT
TYPES OF SYSTEMS
SYANDES K31Submitted by: Karissa Cruz
Transactions Process System (TPS)
An information processing system used in business transactions, which involves the collection, modification and retrieval of data
Two types: batch processing and real-time processing
Transactions Process System (TPS)
Used in the following:
POS terminals Barcode readers Generation on bills Clearing of presented
cheques Sales configuration Invoicing and billing Routing and
schedulling
Examples of TPS
Office Automation Systems (OAS)
Integration of office functions related to managing information
Three basic activities:1. Storage of information2. Data exchange3. Data management
Office Automation Systems (OAS)
Used in the following:
Electronic publishing
Electronic communication
Image processing Office management
Examples of OAS
Knowledge Work Systems (KWS)
A computer application designed to help knowledge workers to capture and organize work activity information
It promotes the creation of new knowledge and ensures that new knowledge and expertise are properly integrated into the business.
Knowledge Work Systems (KWS)
Used in the following:
Work scheduling Work activity organization
Examples of KWS
Decisions Support System (DSS)
A class of computer information system that supports business and organizational decision-making activities
And interactive software-based system intended to help decision makers compile raw data, documents, etc., to identify and solve problems
Decisions Support System (DSS)Used in the following:
Accessing current information assets
Comparing sales figures over time
Projecting revenues based on new product sales assumptions
Forecasting consequences of decision alternatives, given past experiences
Examples of DSS
Executive Support System (ESS)
A software that allows users to transform an enterprise data into quickly accessible and executive-level reports, such as those used in billing, accounting and staffing departments
Also known as Executive Information System (EIS)
Executive Support System (ESS)Used in the following:
Technology reports (e.g. patent records)
Technical reports from consultants
Market reports Confidential information
about competitors Speculative information (e.g.
market conditions) Government policies Financial reports and
information
Examples of ESS
Group Decision Support Systems (GDSS)
A class of electronic meeting systems designed to support meetings and group work
Could be a computer software and hardware used to support group functions and processes
Group Decision Support Systems (GDSS)
Used in the following:
Adapting human factors for new technologies
Facilitating interactive collaboration
Organizational learning (meetings)
Examples of GDSS
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