This combination vaccine gives protection against three serious diseases: measles, mumps, and rubella. See more information about the safety of combination vaccines. Before the introduction of the MMR vaccine, all three diseases were extremely common. The majority of people had them at some point, usually as children.
Best Answer: WiFi and wireless networking are the same thing. It's basically a means of connecting to a computer network (such as the Internet) via a short-distance radio signal, removing the need for wires.
A wired router has to be plugged into your computer, or whatever you are wanting connect to the internet via an ethernet cable. A wireless router sends the internet signal to â¦ your device. It is similar to the way a wireless phone works. The wireless router can also be used as a wired router. The wired router is more secure and faster than the wireless router, but the wireless is easier to set up. You can also use multiple devices on a wireless router.. 6 people found this useful.