Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Particular communication authentication technique
Reexamination Certificate
2011-03-01
2011-03-01
Lanier, Benjamin E (Department: 2432)
Electrical computers and digital processing systems: support
Multiple computer communication using cryptography
Particular communication authentication technique
C713S167000, C705S051000, C726S009000
Reexamination Certificate
active
07900048
ABSTRACT:
An application is loaded into a device, such as downloading an application into a portable device, such as a mobile telephone, by downloading the application with a signature to the device. The signature of the application is coupled to a predefined attribute certificate stored in the device. The application and said attribute certificate are then installed together. The signature of the application may be coupled to a root certificate that in turn links the application to a predefined attribute certificate.
REFERENCES:
patent: 5343527 (1994-08-01), Moore
patent: 5412717 (1995-05-01), Fischer
patent: 5659616 (1997-08-01), Sudia
patent: 5671279 (1997-09-01), Elgamal
patent: 5712914 (1998-01-01), Aucsmith et al.
patent: 5796841 (1998-08-01), Cordery et al.
patent: 5825877 (1998-10-01), Dan et al.
patent: 5878144 (1999-03-01), Aucsmith et al.
patent: 5884158 (1999-03-01), Ryan et al.
patent: 5892904 (1999-04-01), Atkinson et al.
patent: 5903878 (1999-05-01), Talati et al.
patent: 5987440 (1999-11-01), O'Neil et al.
patent: 6367012 (2002-04-01), Atkinson et al.
patent: 6505300 (2003-01-01), Chan et al.
patent: 7133845 (2006-11-01), Ginter et al.
patent: 2002/0026578 (2002-02-01), Hamann et al.
patent: 19911221 (2000-09-01), None
patent: 2365561 (2002-02-01), None
patent: WO 00/59225 (2000-10-01), None
Howard, Peter, “USECA, UMTS Security Architecture,” Ch. 1-3, 1999.
ETSI Standard TS 123057 v 4.5.0, Ch. 8, “Security,” Mar. 2002.
RSA Laboratories: “PKS#15 v1.1: Cryptographic Token Information Syntax Standard,” RSA Standard, Jun. 6, 2000.
International Search Report dated Aug. 19, 2003 for corresponding PCT application No. PCT/EP03/03976.
Armouche Hadi
Lanier Benjamin E
Myers Bigel & Sibley & Sajovec
Sony Ericsson Mobile Communications AB
LandOfFree
Method for loading an application in a device, device and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for loading an application in a device, device and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for loading an application in a device, device and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2689123