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1.1 System Architecture
1.2 Memory
CPU
Factors Affecting CPU Performance
Embedded Systems
RAM & ROM
Virtual Memory
1.3 Storage
1.4 Wired & Wireless Networks
Types of Storage
Data Capacity Calculations
Storage Device Applications
Client Server vs. Peer-to-Peer
Types of Network
The Internet
Factors affecting network performance
Network Hardware
Modes of Connection
1.5 Network topologies, protocols and layers
1.6 System Security
Layers
Protocols & Standards
Network Topologies
Wi-Fi & Ethernet
IP, MAC & Encryption
SQL Injection & DDOS
Identifying & Preventing Vulnerabilities
Malware & Spyware
Social Engineering, Data Interception & Brute Force Attacks
1.7 Systems Software
1.8 Ethical, Legal, Cultural & Environmental concerns