---
title: "02-intro-pervasive-and-ubiquitious"
tags: 
- lecture
- info305
---

# Pervasive and Ubiquitious computing

Natural user interfaces
- applications off desktop
- physical linteraction moving away from mouse/keyboard/display
- natural acations used as input to systems
- better learnability, easure of use. ⇒ support tasks without changing them
- support special needs people

context awareness
- apps are aware of the environment around the user/the app and can adjus their behaviour to suit it

automatic capture and access
- automatically record and store things to remove the burden from humans and allows us to focus on things we are better at



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