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717 records (took 0.019 seconds)

    82.
    发明专利
    未知

    公开(公告)号：DE60105764T2

    公开(公告)日：2005-11-10

    申请号：DE60105764

    申请日：2001-01-11

    Applicant: AXALTO SA

    Inventor： MAYANCE FREDERIC C O SCHLUMBER

    IPC: G06K17/00 ,  G06K19/07

    Abstract: The electronic chip (10) comprises an interface (11) enabling it to communicate with a terminal and a processing circuit (13) capable of performing processing when the chip communicates with the terminal. A time base circuit (18) is connected to the processing circuit (13) for generating a first signal (SI) during at least one given moment if processing has not yet been completed at said moment. A restart signal (SR) is transmitted to the interface in response to the first signal with the purpose of indicating to the terminal that the chip is still operating.

    84.
    发明专利
    未知

    公开(公告)号：DE60016383D1

    公开(公告)日：2005-01-05

    申请号：DE60016383

    申请日：2000-02-25

    Applicant: AXALTO SA ,  FAUSSE ARNAUD

    Inventor： FAUSSE ARNAUD

    IPC: G11B7/24 ,  G11B20/00 ,  G11B23/28

    Abstract: The invention concerns a protected optical disk for storing data. It also concerns a method for protecting said disk. The invention is characterized in that said disk firstly comprises a portable object comprising a memory including at least one secret key, and secondly data exchange means, said key making it possible to decrypt the data of said disk whilst remaining in said portable object, said exchange means making it possible to exchange said data between said portable object and said disk. The invention can be applied in particular to CD-ROMs.

    85.
    发明专利
    未知

    公开(公告)号：AT284069T

    公开(公告)日：2004-12-15

    申请号：AT00907734

    申请日：2000-02-25

    Applicant: AXALTO SA ,  FAUSSE ARNAUD

    Inventor： FAUSSE ARNAUD

    IPC: G11B7/24 ,  G11B20/00 ,  G11B23/28

    Abstract: The invention concerns a protected optical disk for storing data. It also concerns a method for protecting said disk. The invention is characterized in that said disk firstly comprises a portable object comprising a memory including at least one secret key, and secondly data exchange means, said key making it possible to decrypt the data of said disk whilst remaining in said portable object, said exchange means making it possible to exchange said data between said portable object and said disk. The invention can be applied in particular to CD-ROMs.

    SECURED METHOD TO EXCHANGE DATA BETWEEN A BROWSER AND A WEB SITE
    87.
    发明专利
    SECURED METHOD TO EXCHANGE DATA BETWEEN A BROWSER AND A WEB SITE 未知

    公开(公告)号：CA2496672A1

    公开(公告)日：2004-02-26

    申请号：CA2496672

    申请日：2003-08-19

    Applicant: AXALTO SA

    Inventor： SENDRA FRANCOIS

    IPC: H04L29/06 ,  H04Q7/32

    Abstract: The invention concerns a communication between a data processing device (MOB 1) and a number ofresources (WEB1,WEB2) via a browser (BW1). According to the invention, the browser (BW1) comprises.Dot.a number of private zones (ZP1- ZP2). Each private zone can be allocated to a respective set of resources (WEB1) and can store security information ensuring secured communication between a private zone (ZP1)and the set of resources (WEB1). In addition, th e device comprises a plug-in ensuring that a set of resources (WEB1) communicates exclusively with the private zone (ZP1) allocated to it.

    Remote application correction
    89.
    发明专利
    Remote application correction 未知

    公开(公告)号：AU2003233006A8

    公开(公告)日：2003-12-19

    申请号：AU2003233006

    申请日：2003-05-28

    Applicant: AXALTO SA

    Inventor： HAMICHI FARID

    IPC: G06F9/445 ,  G06Q20/00 ,  G07F7/10 ,  H04B20060101 ,  H04M1/00

    Abstract: A method for updating an application stored in a memory of a data processing system, characterized in that it comprises the following steps: Before performing data correction, an application checks whether a file is present on the data processing system, If such a file is present, the generic application modifies the application on the basis of the data stored in the said file.

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