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Computing Concepts Series

Total Time: 23 hours

 

Computing Concepts: Types of Security Time: 3 hours COMC01

Computing Concepts: Types of Security provides an advanced look at computer security features.

  • Choices in Security
  • Administrative Security
  • Physical Security
  • Environmental Threats
  • Logical Security
  • Network Security
  • Microcomputer Security


 

Computing Concepts: Security Risks Time: 3 hours COMC02

Computing Concepts: Security Risks explains contingency planning and precautions against computer crime using the framework of administrative, physical and logical security.

  • Contingency Planning
  • Planning Example
  • Computer Crimes
  • The Effect of Computer Laws
  • EDP Auditing


 

Computing Concepts: Database Basics Time: 3 hours COMC03

Computing Concepts: Database Basics provides an introduction to the basics of databases.

  • Data Management Systems
  • Paper-Based File System
  • File-Oriented Computer System
  • Database Models
  • The Hierarchical Model
  • The Network Model
  • The Relational Model


 

Computing Concepts: Selecting Databases Time: 3 hours COMC04

Computing Concepts: Selecting Databases introduces the principles of database management systems (DBMSs).

  • Evalutating the Three Models
  • Evaluating The Hierarchical Model
  • Evaluating The Network Model
  • Evaluating The Relational Model
  • Evaluation Summary
  • Selecting The Appropriate Model


 

Computing Concepts: Data Processing Time: 2 hours COMC05

Computing Concepts: Data Processing provides an introduction to the concepts related to data processing.

  • The Computer System
  • Data Structures
  • Datasets and Files
  • Writing Programs


 

Computing Concepts: Managing Data Time: 2 hours COMC06

Computing Concepts: Managing Data provides an overview of managing data.

  • JCL Overview
  • JCL Statements
  • Libraries
  • Job Processing


 

Computing Concepts: Teleprocessing Time: 2 hours COMC07

Computing Concepts: Teleprocessing provides an overview of various computing concepts related to teleprocessing.

  • Teleprocessing Systems
  • Communications Systems
  • Data Communications Systems
  • Terminals
  • Networks


 

Computing Concepts: Transmitting Data Time: 3 hours COMC08

Computing Concepts: Transmitting Data covers the functions performed by a teleprocessing network.

  • The Teleprocessing Network
  • Assembling Data
  • Editing Software
  • Modems
  • Lines
  • Information Flow
  • Errors


 

Computing Concepts: Messages Time: 2 hours COMC09

Computing Concepts: Messages explains the fourth element of telecommunications, the message.

  • Coding Systems
  • Data Transmission Structures
  • Message Protocols
  • Using the INW
  • Communications History

 

 


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