Ch 9 ALA

The process of connecting two computers, such as a cellphone and a laptop, so that photos, video, and audio files can be transferred directly between the two computers is referred to as __.

syncing

List the following steps in the order that they occur after you press "send" on your phone

1. the signal is sent via weak microwaves to a cell tower2. the cell tower's base transceiver station sends the signal to your MSS3. Your MSS sent the signal to the receivers MSS4. The receiver's MSS locates the receiver's phone and sends a signal to the receiver's BTS and associated cell tower

Streaming video apps, such as Hulu or Netflix, can use as much as ______

2.5 GB

The next generation of mobile connectivity that will provide faster data transfer speeds and enhanced connection reliability. Is called _______ G. It is the fifth-generation wireless technology for digital cellular networks that began wide deployment in 2019.

5

Select what's true about how 5G connectivity will support IoT. More than one answer may be selected

5G connectivity will allow for greater data capacity. 5G connectivity will allow for faster connection speeds, greater data capacity, and lower latency. 5G connectivity will allow for lower latency.

Which of the following are the anti-virus software providers?

AVG McAfee Norton

Faster connections

Networks will support 500 mbps to 10 Gbps of download speed. Speeds vary by location and carrier. At the top end, that's over 100 times the speed of 4G

A cell phone emits approximately 1 watt of ________ energy (radiation)

microwave

Remember how holding down an app on your iPhone would make the apps jiggle? With the newer version of iOS, to uninstall and app, just press and hold the icon until the menu appears, then press ___.

remove app

Creating a Wi-Fi hotspot with your cell phone is referred to as __.

tethering

Select the potential applications/benefits of 5G networks. More than one answer may be selected.

5G networks may eventually allow for autonomous vehicles to safely interact with each other and their environment. 5G connectivity will greatly improve what businesses and individuals can do with connected devices. 5G connectivity has the potential to create truly connected cities.

Congratulations - you successfully downloaded the StudyWise app! Now place the following steps in order to download the Twist app.

1) App store 2) Search 3)Twist 4)Get

Place the following steps in an order that would allow you to uninstalling an app from an Android-based tablet, with the first step at the top.

1) Settings 2) Apps and notifs 3) All apps 4) click the app 5) uninstall

Place the steps in order to create a Wi-Fi hotspot with your Android phone.

1) Verify plan 2) Settings 3) Network and Internet 4) Turn on hotspot 5) Open wifi 6) enter password

lower latency

On 4G networks, the time that passes when a device is asked to perform a task to when it is completed is between 40-50 milliseconds. It is estimated 5G can reduce this by 75%

greater capacity

Allows for more high-demand devices to connect over single network. This means more people can transmit data at the same time

Which of the following are the functions of a digital signal processor?

-Analyzes signals received from the analog-digital converter to enhance audio quality -Moderates call volume -Reduces unwanted noise

Which of the following are the methods of connecting a smartphone to the Internet?

-Connecting to an available Wi-Fi -Using a cellular provider data plan

Apple IOS

-For iPhones and iPods -Most popular mobile OS in the United States. -Focuses on Apple apps such as iTunes and FaceTime

Android OS

-Linux based, open source -Most popular mobile OS worldwide -Relies heavily on third-party apps

Examples of Internet of Things (IoT) devices include which of the following?

-Smart TVs -Home Security Cameras -Smart Speakers

Which of the following are the characteristics of SMS?

-Stands for Short Message Service -Allows for short texts, typically up to 160 characters

Which of the following are the characteristics of the iOS?

-Used on iPhones and iPods -Developed by Apple for Apple products -Comes with Siri, iTunes, FaceTime, etc.

For which of the following reasons you might want to add a microSD card to your smartphone?

-You want to save more music files. -You want to save more image files.

In the broadest sense, _______ the of Things refers to everything connected to the Internet. It allows billions of devices to be connected to the Internet and is increasingly being used to define objects connected to the Internet that talk to each other including sensors, wearable technology, and smartphones

Internet