ITE8 - Module 7 Terms

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account credentials

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The username that is used to log into a mail or other server and the account password.

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Advanced Configuration and Power Interface (ACPI)

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An interface that allows the operating system to control power management. Replaces Advanced Power Management (APM). Allows technicians to create power management schemes to get the best performance from a laptop.

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Airplane mode

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A setting that turns off all cellular, Wi-Fi, and Bluetooth radios on a mobile device.

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Apple ID

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A username required to set up an iOS device and used to access the Apple App Store, the iTunes Store, and iCloud.

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augmented reality (AR)

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Computer technology that creates a simulated environment as it superimposes images and audio over the real world in real time.

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backlight

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A light that supplies the main source of light to the screen of a laptop display. Without it, the image on the screen would not be visible. The backlight shines through the screen and illuminates the display. Two common types of backlights are cold cathode fluorescent lamp (CCFL) and LED.

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backup

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A copy of data that is made to protect the data. A phone backup, for example, includes application settings, text messages, voicemails, and other data types.

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backup storage location

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The place where iOS backups are stored; iTunes allows backups to be stored on the local computer hard drive or on the iCloud online service.

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Backup Straight from an iOS Device

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An iOS backup option that allows a user to configure an iOS device to upload a copy of its data directly to iCloud.

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Bluetooth

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A wireless industry standard that uses an unlicensed radio frequency for short-range communication, enabling portable devices to communicate over short distances.