mrfishcomputing

Revise 2.5 Translators and Facilities of Languages by downloading these lessons:

2.5 Translators and Facilities of Languages Lesson 1

2.5 Translators and Facilities of Languages Lesson 2

 

Revise 2.4 Computational Logic by downloading this lesson:

2.4 Computational Logic – Lesson 1

Revise 2.3 Robust Programs by downloading these lessons:

2.3 Robust Programs – Lesson 1

2.3 Robust Programs – Lesson 2

Check out the following looks to look at the sample exam papers released by OCR:

 

Sample Paper 1 – Computer Systems

If you want to revise Ethical, Legal, Cultural and Environmental Concerns then download these lessons:

1.8 Ethics Lesson 1

1.8 Ethics Lesson 2

1.8 Ethics Lesson 3

If you want to revise System Software then download these lessons:

1.7 Systems Software Lesson 1

1.7 Systems Software Lesson 2

If you want to revise Systems Security then download these lessons:

1.6 Systems Security Lesson 1

1.6 Systems Security Lesson 2

1.6 Systems Security Lesson 3

1.6 Systems Security Lesson 4

 

If you want to revise Network Topologies, Protocols and Layers then download these lessons:

1.5 Network Topologies, Protocols and Layers Lesson 1

1.5 Network Topologies, Protocols and Layers Lesson 2

1.5 Network Topologies, Protocols and Layers Lesson 3

 

If you want to revise Wired and Wireless Networks then download these lessons:

1.4 Wired and Wireless Networks Lesson 1

1.4 Wired and Wireless Networks Lesson 2

1.4 Wired and Wireless Networks Lesson 3

If you want to revise Storage then download these lessons:

1.3 Storage Lesson 1

1.3 Storage Lesson 2