CNET6 天
What's the Difference Between Wi-Fi and Ethernet? Here's What I Learned While Testing Them ...
One of Ethernet's advantages over Wi-Fi: the connection is safer and more secure. Hackers can more easily intercept data ...
BBC10 年
What is the internet?
The internet is a network of lots and lots of computers connected to each other, so people can keep in touch. Hello, ciao, hi, guten tag, howdy, g’ day! NARRATION: You can use the internet on ...
BBC4 年
What is the internet?
The internet is a network of lots and lots of computers connected to each other, so people can keep in touch. Hello, ciao, hi, guten tag, howdy, g’ day! NARRATION: You can use the internet on ...