OCR Cambridge Technicals IT Level 3
Unit 2: Global Information

These pages are based on content from the OCR Cambridge Technicals 2016 Level 3 IT specification.

This website is in no way affiliated with OCR.

LO1 (Devices & The Internet)

1.1 - Holders of Information

1.2 - Storage Media

1.3 - Access & Storage Devices

1.4 - Internet Connections

1.5 - WWW Technologies

1.6 - Information Formats

1.7 & 1.8 - Internet Pros & Cons

LO2 (Information Styles & Quality)

2.1 - Information Styles

2.2 - Information Classification

2.3 - Quality of Information

2.4 - Information Management

LO3 (Categories & Analysis)

3.1 - Data vs. Information

3.2 & 3.3 - Information Categories

3.4 - Stages of Data Analysis

3.5 - Data Analysis Tools

3.6 - Information Systems

LO4 (Legislation)

4.1 - UK Legislation 

4.2 - Global Legislation

4.3 - Green IT

LO5 (Flow of Information)

5.1 - Data Types & Sources

5.2 - Data Flow Diagrams

LO6 (Security & Protection)

6.1 - Security Principles

6.2 - Risks

6.3 - Impacts

6.4 - Protection Measures

6.5 - Physical Protection

6.6 - Logical Protection