Understanding IT Terminology

What does 'API' stand for in technology ?

• Application Programming Interface

• Application Process Integration

• Application Programming Indicator

• Advanced Programming Interface

Define 'cloud computing'.

• Cloud computing is the process of installing software on local machines.

• Cloud computing refers to physical servers located in data centers.

• Cloud computing is a type of hardware used for data storage.

• Cloud computing is the delivery of computing services over the internet, including storage, processing, and software.

What is the purpose of a 'firewall'?

• To provide a backup solution for network devices.

• To protect networks by controlling traffic and preventing unauthorized access.

• To enhance network speed by increasing bandwidth.

• To store data securely in the cloud.

Explain the term 'bandwidth'.

• Bandwidth is the maximum data transfer rate of a network connection.

• Bandwidth is the number of devices connected to a network.

• Bandwidth is the amount of time a network is active.

• Bandwidth refers to the physical size of a network cable.

What does 'HTML' stand for?

• HighText Markup Language

• HyperText Multi Language

• HyperText Markup Language

• HyperText Machine Language

What is 'machine learning'?

• Machine learning is a method of data analysis that automates analytical model building.

• A process of manually analyzing data trends

• A type of artificial intelligence that requires no data

• A programming language used for data visualization

Define 'open source software'.

• Software that is only available to select users

• Software that cannot be modified or shared

• Software that requires a paid license

• Open source software is software with publicly accessible source code.

What is the function of an 'operating system'?

• To increase battery life

• To enhance graphics performance

• To provide internet connectivity

• The function of an operating system is to manage hardware and software resources and provide a user interface.

What does 'VPN' stand for and what is its use?

• Virtual Private Network

• Virtual Protected Network

• Virtual Public Network

• Variable Private Network

Explain the concept of 'big data'.

• Big data is large and complex data sets that require advanced tools and techniques for processing and analysis.

• Big data refers to small and simple data sets that are easy to analyze.

• Big data is only about social media data and nothing else.

• Big data is a term used for data that is less than 1GB in size.