The World Wide Web Click on a Description on the left, then click the Term that best fits the Description. Description Technology that lets businesses exchange information about events or products with users who have these readers on their smartphones A technology that uses radio frequencies for tracking but has one-way communication capability A unique tracking code that can create a text message A code that looks like a stack of bars, each bar having a designated number value A concept developed in 2009 that all objects can be tagged, tracked, and monitored through a local network and across the Internet Term RFID Internet of Things barcode NFC QR

Description 1:

Technology that lets on their smartphones.

Corresponding Term: NFC (Near Field Communication)

As it requires readers to be present in smartphones.

Description 2:

A technology that one-way communication capability.

Corresponding Term: RFID (Radio Frequency Identification)

As it is a one-way communication system.

Description 3:

A unique tracking a text message.

Corresponding Term: QR (Quick Response)

It can store alphanumeric data.

Description 4:

A code that designated number value.

Corresponding Term: Barcode

Barcode is made of a stack of bars.

Description 5:

A concept developed across the Internet

Corresponding Term: Internet of Things

Connected devices is the main aim of IOT.

assuming you are in the home page.

1) go to the upper right hand corner

2) click on your "profile picture"

3) go down to "edit profile"

4) it should be titled as "edit your profile", click on "profile picture"

5) choose a file

6) press "change"

you're profile picture is updated

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