Jump to key moments of AQA A Levels Computer Science Encryption

100. AQA A Level (7516-7517) SLR13 - 4.5.6 Encryption - Vernam cipher
3:29
100. AQA A Level (7516-7517) SLR13 - 4.5.6 Encryption - Vernam cipher
2.8K viewsApr 1, 2025
YouTubeCraig'n'Dave
143. AQA A Level (7517) SLR21 - 4.9.3 Symmetric and asymmetric encryption
7:07
143. AQA A Level (7517) SLR21 - 4.9.3 Symmetric and asymmetric encryption
1.4K views10 months ago
YouTubeCraig'n'Dave
99. AQA A Level (7516-7517) SLR13 - 4.5.6 Encryption - Caesar cipher
3:36
99. AQA A Level (7516-7517) SLR13 - 4.5.6 Encryption - Caesar cipher
1.8K viewsApr 1, 2025
YouTubeCraig'n'Dave
AS & A Level Computer Science (9618) -Chapter 21: Cryptography and Secure Communication Technologies
26:32
AS & A Level Computer Science (9618) -Chapter 21: Cryptography and Secure Communication Technologies
5.5K viewsFeb 27, 2024
YouTubeJames Gan
Encryption | 3.1c | OCR A-Level Computer Science
1:49
Encryption | 3.1c | OCR A-Level Computer Science
58 views3 months ago
YouTubeCSNewbs
138. AQA A Level 7516 7517 SLR21 4 9 2 CSMA CA and RTS CTS
4:55
138. AQA A Level 7516 7517 SLR21 4 9 2 CSMA CA and RTS CTS
2K views10 months ago
YouTubeCraig'n'Dave
119. AQA A Level (7516-7517) SLR17 - 4.7.3 Fetch-decode-execute cycle
8:33
119. AQA A Level (7516-7517) SLR17 - 4.7.3 Fetch-decode-execute cycle
2.6K viewsMay 19, 2025
YouTubeCraig'n'Dave
2:37
144. AQA A Level (7517) SLR21 - 4.9.3 Digital certificates and signatures
1.4K views10 months ago
YouTubeCraig'n'Dave
4:12
145. AQA A Level (7517) SLR21 - 4.9.3 Network security threats
975 views10 months ago
YouTubeCraig'n'Dave
Encryption - Encryption - Edexcel - GCSE Computer Science Revision - Edexcel - BBC Bitesize
Aug 3, 2019
bbc.co.uk
12:27
147. AQA A Level (7517) SLR22 - 4.9.4 The TCP-IP stack and MAC addresses
3.1K views10 months ago
YouTubeCraig'n'Dave
4:03
158. AQA A Level (7517) SLR22 - 4.9.4 NAT and port forwarding
791 views10 months ago
YouTubeCraig'n'Dave
3:12
Network Protection | 3.3c | OCR A-Level Computer Science
53 views1 month ago
YouTubeCSNewbs
3:56
117. AQA A Level (7516-7517) SLR17 - 4.7.1-2 Von Neumann and Harvard architecture
2.3K viewsMay 19, 2025
YouTubeCraig'n'Dave
2:32
136. AQA A Level (7516-7517) SLR21 - 4.9.2 Client-server and peer-to-peer
1.7K views10 months ago
YouTubeCraig'n'Dave
6:33
133. AQA A Level (7516-7517) SLR20 - 4.9.1 Data transmission basics
3K viewsMay 27, 2025
YouTubeCraig'n'Dave
2:38
101. AQA A Level (7516-7517) SLR14 - 4.6.1 Hardware and software
3.6K viewsApr 9, 2025
YouTubeCraig'n'Dave
9:32
164. AQA A Level (7517) SLR23 - 4.10.1-2 Databases
2.6K views9 months ago
YouTubeCraig'n'Dave
4:32
135. AQA A Level (7516-7517) SLR21 - 4.9.2 Networking topologies
2.6K views10 months ago
YouTubeCraig'n'Dave
9:19
167. AQA A Level (7517) SLR23 - 4.10.5 Transaction processing
1.1K views9 months ago
YouTubeCraig'n'Dave
6:30
112. AQA A Level (7517) SLR16 - 4.6.4 Half and full adders
2.6K viewsMay 7, 2025
YouTubeCraig'n'Dave
10:03
125. AQA A Level (7516-7517) SLR18 - 4.7.4 Input and output devices
2.7K viewsMay 27, 2025
YouTubeCraig'n'Dave
2:02
161. AQA A Level (7517) SLR22 - 4.9.4 Web CRUD and applications at REST
1.2K views10 months ago
YouTubeCraig'n'Dave
1:42
160. AQA A Level (7517) SLR22 - 4.9.4 The WebSocket protocol
876 views10 months ago
YouTubeCraig'n'Dave
6:50
Quantum Cryptography - A Level Computer Science 9618 Paper 3
2.9K viewsJan 19, 2024
YouTubeHaguin School
19:12
44. AQA A Level (7517) SLR5 - 4.3.6 Dijkstra’s shortest path
3.8K viewsNov 25, 2024
YouTubeCraig'n'Dave
2:14
19. AQA A Level (7516-7517) SLR4 - 4.2.1 Data structures
5.8K viewsOct 31, 2024
YouTubeCraig'n'Dave
8:31
23. AQA A Level (7517) SLR4 - 4.2.2-3 Stacks and queues Part 1
6.3K viewsOct 31, 2024
YouTubeCraig'n'Dave
6:46
115. AQA A Level (7516-7517) SLR17 - 4.7.1 Internal components of a computer system
3.4K viewsMay 19, 2025
YouTubeCraig'n'Dave
7:23
73. AQA A Level (7516-7517) SLR10 - 4.5.3 Bits, bytes and unit representation
1.9K viewsMar 18, 2025
YouTubeCraig'n'Dave
See more
Static thumbnail place holder