syandes types of system
TRANSCRIPT
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Systems Analysis and Design
Reported By: Rhea Posadas SYANDES K31
SYANDES K31 Systems Analysis and Design Types of Systems
Types of Systems
SYANDES K31 Systems Analysis and Design Types of Systems
1. Transaction Processing System
SYANDES K31
Transaction Processing System
Systems Analysis and Design Types of Systems
What?● A transaction processing system collects,
stores and modify data that are used for business transactions.
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Transaction Processing System
Systems Analysis and Design Types of Systems
Where?
Companies that deal with: ●Banking ●Routing ●Biography ●Work Monitoring ●Authorization Processes ●Queueing Management
SYANDES K31
Transaction Processing System
Systems Analysis and Design Types of Systems
Examples include: !
●Cash Registers used in SM Hypermarket !
●Airline Reservation system: Web Check in of Cebu Pacific Air !
●Online Ticketing System: Ayala Malls’ sureseats.com
Examples
SYANDES K31 Systems Analysis and Design Types of Systems
2. Office Automation System
SYANDES K31 Systems Analysis and Design Types of Systems
What? ● An office automation system integrates the functions of a company, aids them in converting manually kept data to a storage electronically processed and allows exchange of information to happen.
Office Automation System
SYANDES K31 Systems Analysis and Design Types of Systems
Where?Companies that possess manually kept documents and aims to store those in available electronic devices.
Office Automation System
SYANDES K31 Systems Analysis and Design Types of Systems
Examples include: !
● Inventory management and payroll using Microsoft Excel
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● Adobe Reader for compiling scanned documents and converted to PDF files
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● Microsoft Word to type and store financial statements
Examples
Office Automation System
SYANDES K31 Systems Analysis and Design Types of Systems
3. Knowledge Work System
SYANDES K31 Systems Analysis and Design Types of Systems
What? ● A knowledge work system provides knowledge-level information to its stakeholders and ensures that new knowledge is integrated to the company.
Knowledge Work System
SYANDES K31 Systems Analysis and Design Types of Systems
Where? Company departments such as human resources and information technology.
Knowledge Work System
SYANDES K31 Systems Analysis and Design Types of Systems
Examples include: !
●Computer-aided design systems or computer-aided manufacturing systems
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●Virtual reality systems !
●Investment work stationsExamples
Knowledge Work System
SYANDES K31 Systems Analysis and Design Types of Systems
4. Decision Support System
SYANDES K31 Systems Analysis and Design Types of Systems
What? ● A decision support system assists the company to not only collect and store data but also identify potential and actual problems and solutions as the administration makes important decisions.
Decision Support System
SYANDES K31 Systems Analysis and Design Types of Systems
Where?Companies that give priority to product pricing, risk analysis, comparative statistical figures for a specific period and revenue projections and forecasts as some of their business strategies.
Decision Support System
SYANDES K31 Systems Analysis and Design Types of Systems
Examples include: !
●Information Builders' WebFOCUS reporting software !
●Information Builders !
●iWay Software Professional ServicesExamples
Decision Support System
SYANDES K31 Systems Analysis and Design Types of Systems
5. Executive Support System
SYANDES K31 Systems Analysis and Design Types of Systems
What? ● An executive support system facilitates senior management team in assisting the rest of the organization in decision-making needs. This system is often termed as a specialized form of decision support system because of its particularity.
Executive Support System
SYANDES K31 Systems Analysis and Design Types of Systems
Where?
Executive Support System
● Companies that deal with comparative advantage against their competitors, market reports, technical reports, etc.
SYANDES K31 Systems Analysis and Design Types of Systems
One of the most popular examples include: !
●Cambridge Systematic where a collaboration between their company and Ministry of Transportation in Canada exists
Examples
Executive Support System
SYANDES K31 Systems Analysis and Design Types of Systems
6. Group Decision Support System
SYANDES K31 Systems Analysis and Design Types of Systems
What? ● A group decision support system encourages more people in the company to collaborate and make decisions. This system usually include presentation materials, commenting, brainstorming and voting facilities, and finally evaluation of decisions.
Group Decision Support System
SYANDES K31 Systems Analysis and Design Types of Systems
Where?Companies that need not only the administration to decide but a group collaboration in order to make a crucial decision.
Group Decision Support System
SYANDES K31 Systems Analysis and Design Types of Systems
An example for this kind of system is: !
●Micro-computers used during a meeting
Examples
Group Decision Support System
End of Presentation