Apparatus and method for activating a wlan - appropriate device, wlan - suitable way of the device and the wlan - access point

摘要

A device for activating a wlan - appropriate device has a switching element and an energizing device, which is designed, in order to provide a frequency-selective structural element, which by means of an electromagnetic signal, which via an antenna of the wlan - appropriate device is received, as a result of which an actuation of the switching element is produced in the wlan - useful to connect with a power supply device, wherein the resonant frequency of the frequency-selective component on the frequency of the via a wlan - channel transmitted signal is matched to.