12. OCR A Level (H046-H446) SLR3 - 1.1 Virtual storage
10. OCR A Level (H046-H446) SLR3 - 1.1 Magnetic, flash and optical storage
11. OCR A Level (H046-H446) SLR3 - 1.1 RAM and ROM
65. OCR A Level (H046-H446) SLR12 - 1.3 CSS
59. OCR A Level (H046-H446) SLR11 - 1.3 LANs & WANs
71. OCR A Level (H046-H446) SLR12 - 1.3 Lossy vs lossless
23. OCR A Level (H046-H446) SLR5 - 1.2 Open vs closed
15. OCR A Level (H046-H446) SLR4 - 1.2 Interrupts
9. OCR A Level (H046-H446) SRL3 - 1.1 Input, output and storage devices
13. OCR A Level (H046-H446) SLR4 - 1.2 Need for operating systems
61. OCR A Level (H446) SLR11 - 1.3 Network security threats
107. OCR A Level (H046-H446) SLR16 - 1.5 Data Protection Act
110. OCR A Level (H046-H446) SLR16 - 1.5 Investigatory Powers Act
102. OCR A Level (H046-H446) SLR15 - 1.4 Logic gates & truth tables
18. OCR A Level (H046-H446) SLR4 - 1.2 BIOS
49. OCR A Level (H446) SLR9 - 1.3 Hashing
20. OCR A Level (H046-H446) SLR4 - 1.2 Virtual machines
OCR A-Level Computer Science: Navigating Input Devices in 5 Minutes - H446 Revision
21. OCR A Level (H046-H446) SLR5 - 1.2 The nature of applications
28. OCR A Level (H046-H446) SLR6 - 1.2 Development methodologies part 2
