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TOPIC: Software - - GRADE 11 CAT Term 1. GRADE 11 C-A-T Term 1 Topic: Software.
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Application Software Collaboration software Different people can work on same document, same time when online Needs fast and stable internet Communications software Used for electronic communication For email, instant message, video conferencing.
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Software versions - problems and solutions Software bug Updating Compatibility issues Upgrading Error in program caused by how it was written Fix: test, report errors, keep software updated Get latest ‘bug fixes’ or new features Use relevant menu option to check for updates; some do this automatically Caused by different types of software and versions available Files cannot be read between different versions Fix it: export/import/upgrade/standardise Usually you have to pay to get new version Subscription software automatically kept up to date.
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[Audio] Cloud Based applications -software that runs on internet servers interface viewed in browser Examples Google Workspace and Microsoft 365 for web Advantages Disadvantages Don’t have to install anything Need (fast) internet Software always up to date No control over data security or backup More powerful C-P-U on server May lack features of locally installed software Use software anywhere (with internet) Easier collaboration.
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[Audio] Software for users with disabilities -poor eyesight, blindness, deafness or motor control problems Accessibility settings and utilities Control Panel → ‘Ease of Access Center” Magnifier, Narrator (text to speech), mouse pointer, virtual keyboard, high contrast mode, visual notices, keyboard settings, speech recognition et cetera Text to speech software that reads words on the screen Built into operating system or can be on seperate apps Screen Reader Enables blind/visually impaired persons to use computing devices Converts what you say to a computing device into text or instructions Voice recogintion software Ex: Dragon Professional Anywhere Useful for physical disabilities, but also used with A-I assistants.