Patent ID: 9552465
Date: 2017-01-24
CPC Classifications: G06F,G07F

Claim:
1. A method comprising the steps of: providing, by an electronic device and for display within a keypad zone of a screen associated with an electronic device, an operable keypad; generating, by a remote server, a plurality of images scrambled keypads; removing, by the remote server and from the plurality of images of scrambled keypads, any image that represents a scrambled keypad having at least one key in a same position as a respective key of the operable keypad to provide a remaining plurality of images; selecting, by the remote server and from the remaining plurality of images, an image of a scrambled keypad; sending, from the remote server and for delivery to the electronic device the image of the scrambled keypad; outputting, by the electronic device and for display at least partially within the keypad zone, at least a portion of the image of the scrambled keypad; and receiving, at the electronic device, by operation of at least one key of the operable keypad via the image of the scrambled keypad, an identifier.