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.
WiFi routers are devices that modulate and schedule the flow of information to and from any WiFi-capable electronic device (like a laptop or smartphone) to the Internet, using a specific standard or protocol called IEEE 802.11 which works at half-duplex.