BTEC Modern Technologies

What is a data centre?

• Having more than one copy of files stored on a different hard drive.

• a centralized collection of servers stored in one building.

• storing data on the internet.

• data in the middle of a company.

what is cloud storage?

• an item that responds to requests by processing data and sending replies.

• having one or more copies of a piece of work on multiple different hard drives in different locations.

• Storing data on the internet.

• data that is stored in the sky for all to access.

which of the following is not a type of collaboration?

• text messages.

• to do list.

• email.

• remote working.

what is a gantt chart?

• a plan with key milestones and deadlines for each task.

• messages sent direct to a workers phone

• an electronic form of letter which can contain attachments.

• a set of tasks that need to be completed.

What is one downside of cloud services?

• You need a connection to the internet to access them.

• They run out of battery.

• They have long downtimes.

• you can only access them on some devices.

Not all devices have voice control.

• True

• False

All WiFi is secure

• True

• False

All WiFi is the same speed.

• True

• False

You can use your phone as a portable WiFi box.

• True

• False

Which of the following is the most secure internet connection?

• WPA2

• WPA

• Open

• WEP