The wps function of the wireless router refers to the wi-fi protection settings. The wps function can automatically configure SSID and WPA security keys for access points and wps client devices in the network. The wps function supports PIN mode and button mode.
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The function of wireless router "wps" is :
WPS (Wi-Fi Protected Setup, Wi-Fi Protected Setup) is a certification project implemented by the Wi-Fi Alliance. It is mainly dedicated to simplifying the security encryption settings of wireless networks. In the traditional way, when users create a new wireless network, they must manually set the network name (SSID) and security key on the access point, and then verify the key on the client to prevent "uninvited guests" from intruding.
Wi-Fi Protected Setup can help users automatically set the network name (SSID) and configure the highest level WPA2 security key. Wireless products with this function are often designed with a function key on the body, called It is a WPS button. Users only need to lightly press the button or enter the PIN code, and then complete the wireless encryption settings in two or three simple steps, while establishing a secure connection between the client and the router.
It supports two modes: Personal Identification Code (PIN) mode and Push Button (PBC) mode.
Advantages of WPS:
WPS can automatically configure the network name (SSID) WPS and WPA security keys for access points and WPS client devices in the network. When connecting a WPS device, users do not need to understand concepts such as SSID and security keys.
The user's security key cannot be cracked by outsiders because it is randomly generated. Users do not have to enter pre-known password segments or lengthy hexadecimal strings. Messages and network certificates are securely exchanged over the air using the Extensible Authentication Protocol (EAP), one of the authentication protocols used by WPA2.
WPS supports Windows Vista operating system.
Disadvantages of WPS:
WPS does not support "ad hoc" networks where devices communicate directly without relying on APs. All Wi-Fi devices in the network must be WPS certified or compatible with WPS. Otherwise, WPS cannot be used to simplify network security configuration.
Since the hexadecimal string in WPS is randomly generated, it is difficult to add a non-WPS client device to the WPS network. WPS is a new authentication technology, so not all manufacturers support it.
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