Answer:
It's purpose is to access a webpage.
Explanation:
A URL contains detailed information on the webpage such as, the domain name, protocol, and path. This information directs the browser to the desired page.
The answer is smart card readers. Smart card readers can be implemented as part of an authentication system to verify the identification of employees.
Meters * 1,000,000,000 = gigameters
Try searching it up , you’ll probably find exactly how to do it