• Share
  • Email
  • Embed
  • Like
  • Save
  • Private Content
computer based information system
 

computer based information system

on

  • 37,203 views

jandians

jandians

Statistics

Views

Total Views
37,203
Views on SlideShare
37,192
Embed Views
11

Actions

Likes
4
Downloads
429
Comments
1

2 Embeds 11

http://class.lakelandcc.edu 10
http://www.slideshare.net 1

Accessibility

Categories

Upload Details

Uploaded via as Microsoft PowerPoint

Usage Rights

© All Rights Reserved

Report content

Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel

11 of 1 previous next

  • Full Name Full Name Comment goes here.
    Are you sure you want to
    Your message goes here
    Processing…
  • could be better
    Are you sure you want to
    Your message goes here
    Processing…
Post Comment
Edit your comment
  • An information systems is a set of interrelated components that collect, manipulate & disseminate information & provide feedback to meet an objective. When we discuss computer-based information systems, we use the terms input, process and output instead of collect, manipulate and disseminate.

computer based information system computer based information system Presentation Transcript

  • What Is An Information System? Principles of Information Systems, Sixth Edition
  • Components of an Information System Principles of Information Systems, Sixth Edition
  • Computer-Based Information Systems (CBIS) Principles of Information Systems, Sixth Edition
  • 2.1 Types of Information Systems
    • Computer-based information systems (CBIS) use computer technology to perform some or all of their tasks and are composed of:
      • Hardware
      • Software
      • A Database
      • A Network
      • Procedures
      • People
  • Components of a CBIS Principles of Information Systems, Sixth Edition
  • Components of a CBIS
    • Hardware - computer equipment used to perform input, processing, and output activities.
    • Software - computer programs that govern the operation of the computer.
    • Database - an organized collection of facts and information, typically consisting of two or more related data files.
    • People - the most important element in most computer-based information systems.
    • Procedures - include the strategies, policies, methods, and rules for using the CBIS.
    Fundamentals of Information Systems, Second Edition
  • Telecommunications, Network, and the Internet
    • Telecommunications - the electronic transmission of signals for communications.
    • Networks - used to connect computers and computer equipment in a building, around the country, or around the world to enable electronic communications.
    • Internet - the world’s largest computer network, actually consisting of thousands of interconnected networks
    Fundamentals of Information Systems, Second Edition
  • Telecommunications, Networks, and the Internet Principles of Information Systems, Sixth Edition
  • Telecommunications, Networks, and the Internet Principles of Information Systems, Sixth Edition