Why do Internet providers list upload and download speeds separately? Should I care?
One aspect of connection speed that is important is the difference between upload speed and download speed. Download speed measures how quickly the information on the Internet is sent to you, such as the email you receive or the Web pages that appear in your browser. Upload speed indicates how fast the information is sent from your computer to…well, to anywhere else. In many cases, especially with cable service, the upload speed is much slower than the download speed. That sounds like a bad thing, but in most cases the upload speed isn’t a key issue. Think about how you got to this article. You probably typed something into a browser window (such as “compare dsl and cable service” in a search engine). You clicked on a couple of links. And that was about it. A few words of typing, and the clicks. Those didn’t need to speed up the line at warp speeds; you could manage it even if your typing skills are generously described as “hunt and peck.” But the computer where this page is stored is
