What company acquired android code in 2005 and has a leadership role in its development?

What two US carriers offer a feature called Wi Fi calling?

T-Mobile and Sprint were the first major carriers to support Wi-Fi calling. But now all networks, including AT&T and Verizon, have it.

What are the names of the application stores for iOS and Google Android devices respectively?

What are the names of the application stores for iOS and Google Android devices respectively? Correctd.

What is the accelerometer used for in mobile devices group of answer choices?

The accelerometer works as a sensor in Android based smartphones and tablets that monitors the devolve motion in order to change the orientation of the app. Almost every Android device contains the accelerometer sensor.

What port is utilized by secure IMAP Imaps )?


What command will open the memory diagnostics utility?

Step 2: Input memo in the top-right empty box and click Diagnose your computer’s memory problems. Way 4: Turn on Windows Memory Diagnostic via CMD. Step 1: Open Command Prompt. Step 2: Type mdsched and press Enter.

What inputs would be considered to be part of a biometric device?

A biometric device is a security identification and authentication device. Such devices use automated methods of verifying or recognising the identity of a living person based on a physiological or behavioral characteristic. These characteristics include fingerprints, facial images, iris and voice recognition.

What programming language does Android use?


What does jailbreaking a phone do?

To jailbreak a phone is to modify it so that you enjoy unrestricted access to the entire file system. This access allows for changes that aren’t supported by the phone in its default state. … Jailbreaking an Android device is normally called rooting.26 мая 2020 г.

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What device is used by the OS and apps in a mobile device to sense the physical position of the device?

A type of gyroscope used in mobile devices to sense the physical position of the device. buttons. The three default buttons are back, home, and overview.

What is the use of gyroscope in mobile phones?

Accelerometer and gyroscope

Accelerometers in mobile phones are used to detect the orientation of the phone. The gyroscope, or gyro for short, adds an additional dimension to the information supplied by the accelerometer by tracking rotation or twist.

What is the difference between accelerometer and gyroscope?

Uses of a gyroscope or accelerometer

The main difference between the two devices is simple: one can sense rotation, whereas the other cannot. … Using the key principles of angular momentum, the gyroscope helps indicate orientation. In comparison, the accelerometer measures linear acceleration based on vibration.31 мая 2018 г.

What is the use of accelerometer in mobile phones?

Smartphones and other mobile technology identify their orientation through the use of an accelerator, a small device made up of axis-based motion sensing. The motion sensors in accelerometers can even be used to detect earthquakes, and may by used in medical devices such as bionic limbs and other artificial body parts.

What is the name of the 32 bit or 128 bit number that is used to identify a device on a network?

Internet Protocol version 4 (IPv4) defines an IP address as a 32-bit number. However, because of the growth of the Internet and the depletion of available IPv4 addresses, a new version of IP (IPv6), using 128 bits for the IP address, was standardized in 1998.

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What is an authentication server and how does Active Directory satisfy this role?

An authentication server authenticates users or computers to the network so that they can access network resources. Active Directory, which is a directory service included in Windows Server, is often used for this purpose on a Windows domain.

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