A1 Flashcards
What is a digital device?
Electronic device that uses Digital Data (i.e., 0’s & 1’s) rather than an analogue signal.
What are multifunctional devices?
Devices that can perform multiple functions such as inputting and outputting data.
Examples include touchscreens and gaming devices.
Give two examples of personal computers.
- Desktops
- Laptops
What are mobile devices designed for?
Portability to provide computer and internet access on the go.
Examples include mobile phones and tablets.
What is the purpose of servers?
These powerful computers provide services to other computers connected on a network.
What are entertainment systems used for?
Devices made for watching TV/Films, listening to music, and playing video games.
How do digital cameras function?
Capture images and videos using an image sensor and store them as digital data on media such as a memory card or a hard drive.
What is a Navigation System?
Uses a GPS receiver to locate the user’s position on a digital map and provide directions.
What does EPOS stand for?
Electronic Point of Sale.
What are the six key areas where digital devices are used according to the syllabus?
- Education & Training
- Entertainment
- Social Interaction
- Retail
- Video Conferencing
- Photo/Video Editing
What is an Interactive Whiteboard?
A multifunctional device used by teachers to support teaching in front of a class.
What is the role of Virtual Learning Environments?
Websites that allow teachers to upload resources such as presentations and worksheets for students.
How have digital devices changed entertainment?
Used for watching films, listening to music, and playing video games through various systems.
What is a drawback of increased digital content?
Rise of piracy, where TV, films, music, and games are illegally transferred over the internet for free.
What is instant messaging software?
Allows real-time text-based conversations, often replacing traditional SMS.
What does VoIP stand for?
Voice over Internet Protocol.
Name a popular VoIP software.
Skype.
What are some advantages of online shopping?
Saves time and money, and is helpful for people in remote locations or with disabilities.
How do digital devices assist in retail?
Used for selling online, ordering stock, and managing sales through EPOS systems.
What is the benefit of video conferencing software?
Allows multiple people to participate in a meeting without traveling to the same location.
How do digital devices aid in photo/video editing?
Allow users to edit photos and videos for simplicity and speed, enabling multiple recoverable copies.
What are some common hardware used for remote learning?
- Personal computers
- Tablets
List advantages of remote learning.
- Flexibility in learning
- Accessibility from home
Fill in the blank: Digital devices change the way we access _______.
[media content]
