Method and user device for reproducing a data file

Details Method and user device for reproducing a data file Method and user device for reproducing a data file

2011-06-07

2011-06-07

Edouard, Patrick N (Department: 2617)

Telecommunications

Radiotelephone system

Security or fraud prevention

C455S410000, C713S186000, C726S005000

Reexamination Certificate

active

07957722

ABSTRACT:
A method and a user device (1) for projecting a data file through a user device (1) are disclosed. The user device (1) has a reproducing device (1.7), means for identifying the user device (1) in a mobile radio network (5), and biometric recording means. The user is authenticated with the transmitted biometric data in a remote server (7) and downloads a data file to be projected or a key for decrypting a data file from the remote server (7) over the mobile radio network (5) in the user device (1). With the reproducing device (1.7) integrated in the user device (1), the data file or presentation is reproduced. The invention also concerns the disclosed user device (1).

REFERENCES:
patent: 6256737 (2001-07-01), Bianco et al.
patent: 7003670 (2006-02-01), Heaven et al.
patent: 7091826 (2006-08-01), Hayakawa
patent: 7249177 (2007-07-01), Miller
patent: 7356705 (2008-04-01), Ting
patent: 7809944 (2010-10-01), Kawamoto
patent: 2002/0130764 (2002-09-01), Hayakawa
patent: 2002/0133725 (2002-09-01), Roy et al.
patent: 2002/0174348 (2002-11-01), Ting
patent: 2002/0188854 (2002-12-01), Heaven et al.
patent: 2003/0074558 (2003-04-01), Riggs
patent: 2003/0088781 (2003-05-01), ShamRao
patent: 9847096 (1998-10-01), None
patent: WO 01/20538 (2001-03-01), None
patent: 2004/100152 (2004-11-01), None
Daniel Luders: “Doppelfunker” CT Magazin Fur Computertechnik, Bd. 6, Mar. 10, 2003.
Richard Jahn: “Drahtlos Prasentieren” CT Magazin Fur Computertechnik, Bd. 21, Oct. 6, 2004.

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