Subsection 5.2. Digital currency for Computer Science, O Level - revisedeck

5.2. Digital currency

A subsection of Computer Science, 2210, through 5. The internet and its uses

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Digital currency can be used to pay for products and services. Digital currencies are often tracked using digital ledgers. Give two other features of digital currency. Identify the process that uses a digital ledger to track the use of digital currency.

2210_w23_qp_12

THEORY

2023

Paper 1, Variant 2

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