SLR14 – Hardware & software AQA A’Level SLR14 AQA’ A’Level Hardware and software AQA A’Level SLR14 The nature of applications AQA A’Level SLR14 Translators and utilities AQA A’Level SLR14 The need for operating systems Also in this topic... SLR03 – Programming paradigms SLR05 – Algorithms SLR10 – Number systems and bases SLR21 – Networks & the Internet SLR24 – Big data