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Nature of the Information Systems - Coggle Diagram
Nature of the Information Systems
Data manipulation
Grouping
Calculations
Ranking
Synthesis
Systems management
Users
Analyst
Proprietors
Designers
Programmers
Communication and reproduction
Storage and retrieval
Communication and reproduction
Information system origins
Raw Materials
Activities
Definition
Life Cycle
Designs
Deployment
Analysis
Support
Planning
Advantages
Better service
Improved safety
Better quality products
Better information gathering
Improved efficiency
Environment
Intern
External
Information flow
Diagramming elements
Program flow diagram
Data flow diagram
Communication model
Communication processors
Data communication techniques
Data transmission channels
Voice band
Broadband
Narrow band
Types of lines
Duplex line
Semiduplex line
Choice of an alternative
Input requirement
File requirements
Output requirement
Process requirements
Cost estimates
Control aspect
System department control
Operating efficiency control
Quality control
Production control
Internal control
Security control
Type and Use of Information
Database
Components
Tables
Fields
Records
Structures
Database management
Networks
File management
General application
Graphic designers
Paint package
Design package
Presentation package
Analysis package
Information management
Output
E-mails
Messages
On film
Voice mails
External
Intern