While it is impossible to completely prevent the spread of colds, there are steps you can take to reduce your and your family's chances of becoming infected with a virus that causes colds: 1  Wash your hands often. 2  This is probably the single best measure to prevent transmission of colds.
A service set identifier (SSID) is a sequence of characters that uniquely names a wireless local area network (WLAN). An SSID is sometimes referred to as a network name.. This name allows stations to connect to the desired network when multiple independent networks operate in the same physical area.
Each set of wireless devices communicating directly with each other is called a basic service set (BSS). Several BSSs can be joined together to form one logical WLAN segment, referred to as an extended service set (ESS). A Service Set Identifer (SSID) is simply the 1-32 byte alphanumeric name given to each ESS. For example, a departmental WLAN (ESS) may consist of several access points (APs) and dozens of stations, all using the same SSID.