Types of Systems

April 9, 2014SYANDES K31

Transaction Processing Systems

Definition of the system

Is an information processing system for business transactions involving the collection, modification and retrieval of all transaction data. (TechnoPedia)

Transaction Processing Systems

Identify where it is being used

Accounts Receivables & Accounts Payables

Receiving & Shipping

Inventory on Hand

Transaction Processing Systems Examples of systems that fall under

the category

Airline Reservation systems.

Any online ticketing system like Ticketmaster or buying movie tickets online.

ATM

Office Automation Systems

Definition of the system

configuration of networked computer hardware and software .

Office Automation Systems Identify where it is

being used

replaces human operators in tasks that involve hard physical.

Performing task that are beyond human capabilities of size, weight, speed.

Reduces operation time and work handling time significantly

Office Automation Systems Examples of systems that

fall under the category

Electronic Communication

Electronic Collaborations

Electronic Publishing

Knowledge Work Systems Definition of the

system

Specialized workstations and systems that enable scientists, engineers and other knowledge workers to create and discover new knowledge.

Knowledge Work Systems

Identify where it is being used

Improvements in Efficiency

Improvements in Effectiveness

Improvements in Focus

Knowledge Work Systems Examples of systems that

fall under the category

Computer-aided Design (CAD)

Computer-aided Manufacturing (CAM)

Virtual Reality Modeling Language

Decision Support System

Definition of the system

Offer potential to assist in solving both semi-structured and unstructured problems

Decision Support System Identify where it is being

used

Performs complex, sophisticated analysis and comparisons using advanced software packages

Handles large amounts of data from different sources

Offers both textual and graphical orientation

Decision Support System Examples of systems that

fall under the category

Communications-driven DSS

Data-driven DSS

Document-driven DSS

Knowledge-driven DSS

Executive Support Systems

Definition of the system

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

Executive Support Systems

Identify where it is being used

Mainly deals with data related to key departments.

Quick access to the data, it acts as an analysis tool and provides good understanding of the various possible outcomes .

Executive Support Systems Examples of systems

that fall under the category

Billing Department

Accounting Department

Staffing Department

Group Decision Support Systems

Definition of the system

An interactive, computer-based system which facilitates the solution of unstructured problems by a set of decision makers working together as a group.

Group Decision Support Systems

Identify where it is being used

Idea generation

Consensus building

Anonymous ranking

Group Decision Support Systems Examples of systems

that fall under the category

Group Support Systems (GSS)

Electronic Meeting Systems

Collaborative Computing

Sources

http://www.techopedia.com/definition/707/transaction-process-system-tps

http://www.slideshare.net/midhunchakkaravarthy3/office-automation-sysmtems

https://ph.answers.yahoo.com/question/index?qid=20100603043042AA4JVOs

http://wiki.answers.com/Q/What_is_the_example_of_Knowledge_work_system?#slide=3

http://www.umanitoba.ca/.../btravica/9200/class11pd.ppt.

Sources

www.intech.mnsu.edu/skim/dss/notes/ch7.ppt

www.cse.yorku.ca/~mack/1010/1010-Chapter10.ppt

www.slideshare.net/VonAdamMartinez/executive-support-system

http://www.webopedia.com/TERM/E/Executive_Support_System.html

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

http://www.slideshare.net/VonAdamMartinez/executive-support-system