In networking, what does SSID stand for?

SSID stands for Service Set Identifier. It is a unique identifier that is used to name a wireless network. The SSID is broadcast by the wireless access point to allow clients (such as laptops, smartphones, and tablets) to identify and connect to that specific network. When multiple wireless networks are in proximity, the SSID helps users differentiate between them when establishing a connection.

The SSID can be up to 32 characters long and is essential for maintaining the security and organization of wireless networks. Understanding SSIDs is crucial for setting up and managing Wi-Fi networks, as they play a significant role in user connectivity and network identification.