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.
Your wireless router broadcasts your Wi-Fi signal on channels ranging from 1 to 11.* As more routers broadcast on the same channel as yours, your router's performance generally decreases.The solution: Scan for the least crowded channels and use one of those.If you're used to seeing countless Wi-Fi networks when you scan for a connection at your home or workplace, there's a good chance your wireless connection is broadcasting on the same channel as those other routers (unless you changed the default).our wireless router broadcasts your Wi-Fi signal on channels ranging from 1 to 11.* As more routers broadcast on the same channel as yours, your router's performance generally decreases.