Patent ID: 9633495
Date: 2017-04-25
CPC Classifications: G07C,H04M,H04W

Claim:
1. A method for wireless authentication of a device to a machine, the device having a sensor, the method comprising: sensing, by the sensor, a first input pattern of physical parameters received at the device, the first input pattern of physical parameters including a predetermined pattern of moving an entirety of the device; wirelessly transmitting, from the device, an identification signal to the machine upon said sensing of the first input pattern of physical parameters; wirelessly receiving, at the device, an authentication signal indicating an authentication of the device, wherein the device is configured to interact with the machine upon the wirelessly receiving the authentication signal; associating the device with the machine for a predetermined period of time after the authentication signal is received by the device to interact with the machine; and disassociating the device from the machine once the predetermined period of time has lapsed.