| 摘要 |
Present system discloses a method presenting a virtual keyboard on a screen of an electronic device in order to secure inputs received on the virtual keyboard, the method being executed by the electronic device and comprising the step of generating the virtual keyboard at a default position, applying a rotation to the virtual keyboard, presenting the rotated virtual keyboard on the screen of the electronic device wherein the rotation is applied to the virtual keyboard around a predetermined reference point and according to a randomly generated rotation angle from the default position. |
