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Computer Science
Edexcel GCSE Computer Science
Networks
Edexcel GCSE Computer Science · 1CP2 · Topic 4
Networks
Paper 1
· 9 notes
Understand the fundamental principles underlying the organization and functionality of computer networks.
4.1
Networks
4.1.1
Purpose of Computer Networks
4.1.2
Types of Networks
4.1.3
Structure of the Internet
4.1.4
Connectivity Characteristics
4.1.5
Network Speeds and Transmission Rates
4.1.6
Network and Email Protocols
4.1.7
TCP/IP Model
4.1.8
Network Topologies
4.2
Network Security
4.2.1
Vulnerabilities and Protection Methods
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