Btec it - Study guides, Class notes & Summaries

Ransomware - Answer A form of malware that prevents you from using your computer until you pay a fine or fee. Denial of Service (DoS) - Answer A denial-of-service attack (DoS attack) is an attempt to make a computer or network resource unavailable to its intended users by overloading the system with requests causing it to fail. Social engineering - Answer The act of getting users to share sensitive information through false pretence Phishing - Answer A cyber attack that send spa...

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3 pages

Written in 2023/2024

Grade A+

TestSolver9

What is a digital device? correct answers Piece of physical equipment that uses digital data, such as by sending, receiving, storing or processing it. What 9 types of digital devices are there? correct answers 1. Personal Computers 2. Mobile Devices 3. Servers 4. Entertainment Systems 5. Navigation Systems 6. Multifunctional Devices 7. Digital Cameras 8. Data capture and Collection Systems 9. Communication devices and systems What is a personal computer? correct answers A general-p...

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54 pages

Written in 2022/2023

Grade A+

ProPerfomer

BTEC IT Level 3 Section 1 Comprehensive Exam Graded A+

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55 pages

Written in 2025/2026

Grade A+

LUCKYSTAR2022

BTEC IT LEVEL 3 EXAM QUESTION & ANSWERS 2024/2025 BTEC IT LEVEL 3 EXAM QUESTION & ANSWERS 2024/2025 What is a digital device? - ANS-Piece of physical equipment that uses digital data, such as by sending, receiving, storing or processing it. What 9 types of digital devices are there? - ANS-1. Personal Computers 2. Mobile Devices 3. Servers 4. Entertainment Systems 5. Navigation Systems 6. Multifunctional Devices 7. Digital Cameras 8. Data capture and Collection Systems 9. Communica...

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54 pages

Written in 2024/2025

Grade A+

MariaVee

ad hoc network - Answer A network created when two wireless devices connect to each other directly. Open Wifi Networks - Answer when public places provide free Wi-Fi a network key - Answer a code provide to authorised users to access the network Tethering - Answer Transforms a smartphone into a portable communications device that shares its Internet access with other computers and devices wirelessly Personal Hotspot - Answer allows users to connect to a mobile device that h...

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2 pages

Written in 2023/2024

Grade A+

TestSolver9

Utility softwareAnswer - Software used by the OS to help manage resources and services for computer systems. Features of utility softwareAnswer - Security, Connectivity, Back up and Restore. Uses of utility softwareAnswer - Data compression, Disk defragmentation, Data encryption, Back up, Anti-virus software and registry cleaners. Factors affecting performance of utility softwareAnswer - CPU, GPU and Memory. Factors affecting choices of utility softwareAnswer - Cost, E...

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14 pages

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Policy - Answer State how people and systems should act in certain situations Why security policies are so important - Answer Without agreed clear policies cyber-security issues are likely to happen and can quickly have serious implications Acceptable Usage Policy (AUP) - Answer explains how employees can use company computer resources and tells them how they must act to protect company resources and private information Disaster recovery policy - Answer Explains how company ...

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2 pages

Written in 2023/2024

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VOIP - Answer Used to talk to anyone around the world, usually for free, using the internet. Unfortunately to be able to use this you will need an internet connection and a good signal. Identity Theft - Answer A crime where a criminal steals some of your personal information such as name, driver's license or social security number. The info is used by the criminal to purchase items, and your name can be used to open new accounts. Database - Answer A structured list of related data...

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4 pages

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Application Software - Answer Application software is what allows the end user of an IT system to perform taks productivity software - Answer Productivity software is used to allow users to perform their work-based tasks more efficiently E.g. Word processing/Spreadsheet/Database/Presentation Graphics and Multimedia Software - Answer Graphics and Multimedia software is used to produce graphics and multimedia products on your computer system E.g. CAD/graphics editing/desktop publi...

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20 pages

Written in 2023/2024

Grade A+

TestSolver9

Online Services - Answer An online service, also known under the title of 'Software as a Service', is a service provided by a software application running online and making its facilities available to users over the Internet via an interface such as Firefox. Online Advertising - Answer Online advertising, also called online marketing or Internet advertising, is a form of marketing and advertising which uses the Internet to deliver promotional marketing messages to consumers. ...

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2 pages

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TestSolver9

LAN - Answer Connects computers to a single location WAN - Answer Connected LANS PAN - Answer Connection of devices such as computer, moblie phone, console Sharing on networks - Answer Shared resources, eg printers, shared documents but also allows restricions for users Entertainment on Networks - Answer Online gaming , LAN parties, video calls, sharing info Communication on Networks - Answer Email, instant messaging, video. Home working through Networks - Answer Reduced need...

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1 pages

Written in 2023/2024

Grade A+

TestSolver9

what is a digital device? - Answer An electronic device that uses digital data Different types of digital devices? - Answer Multifunctional devices Personal computers Mobile devices servers entertainment systems digital cameras navigation systems communication devices/systems Data capture/ collection What is a multifunctional device? - Answer Devices that can perform multiple functions, such as inputting and outputting data. example is a touch screen (output data and in...

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10 pages

Written in 2023/2024

Grade A+

TestSolver9

What is a digital device? -Answer Piece of physical equipment that uses digital data, such as by sending, receiving, storing or processing it. What is a digital device? -Answer Piece of physical equipment that uses digital data, such as by sending, receiving, storing or processing it. What 9 types of digital devices are there? -Answer 1. Personal Computers 2. Mobile Devices 3. Servers 4. Entertainment Systems 5. Navigation Systems 6. Multifunctional Devices 7. Digital Cam...

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153 pages

Written in 2023/2024

Grade A+

TestSolver9

Multifunctional Devices - Answer Devices that can perform multiple functions. Personal Computers - Answer Small, inexpensive computers for use by individual users. Mobile Devices - Answer Smartphones and tablets are made with portability in mind to give people computer and internet access whilst on the go. Servers - Answer Powerful computers that provide services to other computers connected to a network. Entertainment Systems - Answer Devices for watching TV, listenin...

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21 pages

Written in 2023/2024

Grade A+

TestSolver9

Multifuntional devices - Answer devices that perform multiples functions, such as inputting and outputting data Examplses of multiduntional devices - Answer Printers-- that not only print, but also scan, fax, photocopy personal computers - Answer these are small and inexpensive computers for use by individuals users. Examples of Personal computers - Answer - laptops - netbooks Advantages of PCs - Answer light and portable able to store large amount of data produced in spr...

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6 pages

Written in 2023/2024

Grade A+

TestSolver9

BTEC IT Level 3 - Unit 1 700 QUESTIONS AND ANSWERS What is a digital device? - ANSWER Piece of physical equipment that uses digital data, such as by sending, receiving, storing or processing it. What 9 types of digital devices are there? - ANSWER 1. Personal Computers 2. Mobile Devices 3. Servers 4. Entertainment Systems 5. Navigation Systems 6. Multifunctional Devices 7. Digital Camera...

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107 pages

Written in 2023/2024

Grade A+

a-grade

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8 items

ProPerfomer

BTEC IT Level 3 - Unit 1 Exam review Questions (Answered) 2022 update. Document Content and Description Below BTEC IT Level 3 - Unit 1 Exam review Questions (Answered) 2022 update. What is a digital device? - Piece of physical equipment that uses digital data, such as by sending, receiving, stori ng or processing it. What 9 types of digital devices are there? - 1. Personal Computers 2. Mobile Devices 3. Servers 4. Entertainment Systems 5. Navigation Systems 6. Multifunctional Devices 7. Digita...

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77 pages

Written in 2022/2023

Grade A+

Savior

BTEC IT Level 3 - Unit 1, Questions and answers, 2022/2023. Document Content and Description Below BTEC IT Level 3 - Unit 1, Questions and answers, 2022/2023. What is a digital device? - Piece of physical equipment that uses digital data, such as by sending, receiving, storing or process ing it. What 9 types of digital devices are there? - 1. Personal Computers 2. Mobile Devices 3. Servers 4. Entertainment Systems 5. Navigation Systems 6. Multifunctional Devices 7. Digital Cameras 8. Data capt...

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77 pages

Written in 2022/2023

Grade A+

Savior

BTEC IT Level 3 - Unit 1, Questions and answers, 2022/2023. Document Content and Description Below BTEC IT Level 3 - Unit 1, Questions and answers, 2022/2023. What is a digital device? - Piece of physical equipment that uses digital data, such as by sending, receiving, storing or process ing it. What 9 types of digital devices are there? - 1. Personal Computers 2. Mobile Devices 3. Servers 4. Entertainment Systems 5. Navigation Systems 6. Multifunctional Devices 7. Digital Cameras 8. Data capt...

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77 pages

Written in 2022/2023

Grade A+

Savior