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.
Wireless routers connect to your modem and create a wireless signal in your home or office. So, any computer within range can connect to your wireless router and use your broadband Internet for free. The only way to keep anyone from connecting to your system is to secure your router.