BTEC DIT - LAA - Using cloud technologies

What does "cloud computing" involve?

• A. Using a computer without internet access

• B. Storing and processing data on remote servers accessed via the internet

• C. Using a local server to store data securely
  

• D. Accessing software only through physical media

What is the key benefit of scalability in cloud storage?

• A. Users can access files from different devices

• B. The storage space can be increased or reduced as needed

• C. Files can be shared only with specific individuals
  

• D. Data is stored permanently without updates

Which term best describes changing all file copies when one is updated?

• A. Synchronization

• B. Downloading

• C. Uploading

• D. Version control

Why is "access rights" important in cloud storage?

• A. It determines file size limitations

• B. It allows data transfer between devices

• C. It defines who can view and edit files

• D. It ensures files are always backed up

What is a primary reason for using online collaboration tools like Google Docs?

• A. Accessing cloud apps without internet

• B. Enhancing offline file editing

• C. Enabling multiple users to work on a file simultaneously

• D. Allowing only document viewing but not editing

What feature allows users to track changes made to a document and restore previous versions?

• A. Synchronization

• B. Suggested edits

• C. File sharing

• D. Version history

Why might an organization prefer paid cloud services over free ones?

• A. Paid services guarantee faster internet speeds

• B. Paid services offer unlimited user licenses

• C. Paid services provide additional storage, better support, and advanced features

• D. Paid services eliminate the need for regular updates

How does limited connectivity affect cloud service performance?

• A. It enhances data security

• B. It speeds up data synchronization

• C. It may cause delays and reduced app functionality

• D. It prevents unauthorized file sharing

Which of the following best describes platform compatibility in cloud technologies?

• A. All apps run identically on every device

• B. Apps may function differently based on operating systems and hardware

• C. Platform compatibility only applies to mobile devices

• D. Devices with different screen sizes have no impact on app performance

Why is security a key consideration when choosing cloud services?

• A. It ensures free access to all cloud features

• B. It guarantees high-speed internet connectivity

• C. It protects sensitive data from unauthorized access and potential breaches

• D. It eliminates the need for user authentication