iOS Core Competencies-Section 1-Lesson 4 - iOS File Storage Structure Flashcards

1
Q

What two volumes does the iOS file system hold?

A

The System volume which cannot be completely erased because it contains the OS and the User Volume.

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2
Q

What data can be written to the system volume?

A

Only iOS system data

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3
Q

When is user data encrypted and what volume is it stored on?

A

It is encrypted when protected with a passcode and user data is stored on the User Volume.

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4
Q

Where do 3rd party apps exist within iOS?

A

Within an App sandbox to prevent them modifying other app contents without permission.

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5
Q

When is App data created and stored

A

When an App is in use.

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6
Q

What data might an app include?

A

The high score of a game or the contents of a document

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7
Q

Where is App data stored?

A

With the app directory and potentially backed by cloud or other server.

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8
Q

What is deleted when an App is deleted?

A

Local App data, but may still exist in cloud or other server

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9
Q

Does using shared Ipad divide the data differently on an iOS device?

A

Yes

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10
Q

What happens when a student signs into a shared iPad?

A

Apps that support cloud storage syncs the app data in the background.

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11
Q

What happens to the other data on shared iPad?

A

It is cached locally on the iPad and if necessary continues to push to the cloud even after logout.

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12
Q

What needs to be set up so an Administrator can designate many users to one device

A

Shared iPad.

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13
Q

How is storage used on a shared iPad?

A

Local storage is divided to provide space for each user.

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14
Q

How is Shared iPad enabled?

A

Via mobile device management MDM such as Jamf Pro.

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15
Q

When is Shared iPad enabled?

A

During PreStage enrollment.

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