Fundamentals of a Computer System

Description

A mind map depicting the different key aspects of the first topic regarding OCRs Computer Science Spec.
Holksta
Mind Map by Holksta, updated more than 1 year ago
Holksta
Created by Holksta almost 10 years ago
94
4

Resource summary

Fundamentals of a Computer System
  1. Reliability
    1. Improvement
      1. Thorough Design
        1. Adhering to Standards
          1. Emulating a system
            1. Testing
              1. Maintenance
                1. Fail-Safes
                2. Correct Output / Given Timeframe
                3. Standards
                  1. De Facto Standard
                    1. Officially agreed upon by manufacturers
                      1. May become so popular, manufacturers choose to use them.
                      2. Open Standard
                        1. Pubically documented
                          1. Anyone could create software/hardware using them
                          1. Failure of a life-critical system may lead to...
                            1. Death or injury
                              1. Loss
                                1. Severe damage to equipment
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