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Unit 1: Understanding Computer Systems by Mind Map: Unit 1: Understanding Computer Systems
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Unit 1: Understanding Computer Systems

LO1: ICT systems meeting business needs

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Features & Purposes

Factors accecting choices

Connecting periferals

Connecting computing devices to networks

LO2: Working with information and data

Data capture methods

Data validation

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Data verification

Coding information for spreadsheet / database

Design of capture forms

Data storage technologies

Factore affecting choice of method

Security for data storage

Data transferring technologies

File formates

LO3: Supporting business working practices

Communicating with employees

Diary management systems

Collaborative document creation

LO4: Legal, ethical, safety & security

Laws affecting business

Business morals & ethics

Data loss

Threats to data security

Software updates