Protection of confidential data being displayed or input in a mobile device

A display is presented on a screen of a mobile device having an electromagnetic radiation source. The electromagnetic radiation source is activated while confidential data is being input in an input field of the display. The electromagnetic radiation source is deactivated after completion of the con...

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Bibliographische Detailangaben
Hauptverfasser:	Kaladgi Ruqiya Nikhat, Kaladgi Jameel Ahmed, Kaladgi Mohammed Mujeeb, Sawant Yashwant Ramkishan
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION CALCULATING COMPUTING COUNTING CRYPTOGRAPHY DISPLAY EDUCATION ELECTRIC DIGITAL DATA PROCESSING PHYSICS SEALS
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Beschreibung
Zusammenfassung:	A display is presented on a screen of a mobile device having an electromagnetic radiation source. The electromagnetic radiation source is activated while confidential data is being input in an input field of the display. The electromagnetic radiation source is deactivated after completion of the confidential data in the input field of the display.