How do delivery companies track packages? group of answer choices
a. they use code-scanning technology.
b. they use gps.
c. they use robotic arms to load packages.
d. they use a learning management system.

It is a machine-scannable image that a smartphone camera can instantaneously read. Numerous black squares and dots that stand in for various pieces of information make up each QR code. Your smartphone will transform the data when it scans this code into a form that humans can understand. A camera or other imaging device can scan a QR code, which is made up of black squares in a squ in a square grid on a white background. Reed-Solomon error correction is then used to process the picture so that it can be properly decoded.

There would be a catastrophic amount of errors introduced. By organizing the process of gathering and tracking product data, barcodes aid in preventing these occurrences. The fact remains that mistakes are expensive. A tool for finding potential security problems in an application is code scanning.

Hence, companies track packages through code-scanning technology.

To learn more about code-scanning technology refer to:

https://brainly.com/question/28431875

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