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Many Wi-Fi networks are open access, unlimited user networks without control restrictions, security, or management accounting control. SSID [Service Set IDentifier] is a 32-character unique name attached to the header of packets sent over a WLAN [Wireless Local Area Network] that acts as a password when a mobile device tries to connect to the AP [Access Point]. The SSID differentiates one WLAN from another, so all access points and all devices attempting to connect to a specific WLAN must use the same SSID. An SSID is required to gain access to the AP. Because an SSID can be sniffed (monitored and stolen) from a packet, it does not supply any security to the network. An SSID is also referred to as a Network Name as it is a name that identifies a wireless network. There are solutions that provide for real-time management control restricting users from access specific APs at specific times. These devices can prioritize by user, group, or application, allowing bandwidth to be optimally allocated always while providing real-time monitoring of AAA [Authorization, Authentication, and Accounting] services. Wi-Fi QoS [Quality of Service] solutions provide for real-time management control restricting users to access specific APs at specific times for time of day restrictions (work shift access) as well as nights and weekends. Wi-Fi QoS solutions provide for real-time management control restricting users from access to specific applications or servers or the Internet. At the same time, guest users can have access to public reception, registration conference rooms, or supplier access areas such as the dock, storerooms, etc.

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