METHOD TO SECURE WRITING IN MEMORY AGAINST ATTACKS BY RADIATION OR OTHER

    公开(公告)号:WO2006090231A3

    公开(公告)日:2006-08-31

    申请号:PCT/IB2006/000344

    申请日:2006-02-21

    Abstract: The method according to this invention concerns a method to secure an electronic assembly including processing means and storage means (7, 11) containing a program to be executed. The method consists in associating with at least one data item stored in said means (7,11) at least one identification attribute used to classify said data item into a data family. This invention also concerns the electronic module in which said method is implemented and the card comprising said module.

    METHOD TO SECURE WRITING IN MEMORY AGAINST ATTACKS BY RADIATION OR OTHER MEANS
    142.
    发明申请
    METHOD TO SECURE WRITING IN MEMORY AGAINST ATTACKS BY RADIATION OR OTHER MEANS 审中-公开
    通过辐射或其他手段防止记忆中的记录的方法

    公开(公告)号:WO2006064318A1

    公开(公告)日:2006-06-22

    申请号:PCT/IB2005/003476

    申请日:2005-11-21

    Inventor: GIRAUD, Nicolas

    CPC classification number: G11C16/102 G11C16/105 G11C16/22

    Abstract: The method according to this invention concerns a method to secure the write in storage means of an electronic assembly comprising information processing means, said method comprising an atomic write process to write data recorded in a write log. The method consists in checking a sequence of atomic writes in said storage means by setting in said write log one or more indicators in memory as proof of one of more successive writes recorded in said log. This invention also concerns the electronic module in which said method is implemented and the card comprising said module.

    Abstract translation: 根据本发明的方法涉及一种确保在包括信息处理装置的电子组件的存储装置中的写入的方法,所述方法包括用于写入记录在写入日志中的数据的原子写入过程。 该方法包括通过在所述写入日志中将存储器中的一个或多个指示符设置为记录在所述日志中的更多连续写入之一来证明所述存储装置中的原子写入序列。 本发明还涉及其中实现所述方法的电子模块,并且包括所述模块的卡。

    METHOD AND APPARATUS FOR GENERATING CRYPTOGRAPHIC SETS OF INSTRUCTIONS AUTOMATICALLY AND CODE GENERATION
    143.
    发明申请
    METHOD AND APPARATUS FOR GENERATING CRYPTOGRAPHIC SETS OF INSTRUCTIONS AUTOMATICALLY AND CODE GENERATION 审中-公开
    用于自动生成指令编码集合的方法和装置

    公开(公告)号:WO2006038104A1

    公开(公告)日:2006-04-13

    申请号:PCT/IB2005/002976

    申请日:2005-10-07

    Abstract: The method according to this invention concerns a method for automatically generating cryptographic algorithms with optional supplementary data, said algorithms comprising two different zones: external algorithm secrecy zone, in external parts of the algorithm exposed to side-channel analysis, and an internal purely cryptographic zone that is not exposed to side-channel analysis, such that in the algorithm secrecy zone, the code of the algorithm is locally made of random (or pseudo-random) and independent sequences of instructions and/or table-lookups chosen from some fixed set of instructions and random constants, with some fixed prescribed probability distribution, and such that the internal cryptographic security zone can be any cryptographic algorithm or method that handles algorithmic security only and does not have to be protected against side-channel attacks.

    Abstract translation: 根据本发明的方法涉及一种用可选补充数据自动生成加密算法的方法,所述算法包括两个不同的区域:外部算法保密区域,暴露于侧信道分析的算法的外部部分和内部纯密码区域 这不会暴露于侧信道分析,使得在算法保密区域中,算法的代码本地由随机(或伪随机)和独立的指令序列和/或从一些固定集合中选择的表查找制成 的指令和随机常数,具有一些固定的规定概率分布,并且使得内部加密安全区可以是仅处理算法安全性并且不必受到侧信道攻击的保护的任何加密算法或方法。

    WIRELESS USB NETWORK ADAPTER WITH SMART CARD
    144.
    发明申请
    WIRELESS USB NETWORK ADAPTER WITH SMART CARD 审中-公开
    带智能卡的无线USB网络适配器

    公开(公告)号:WO2006030275A1

    公开(公告)日:2006-03-23

    申请号:PCT/IB2005/002677

    申请日:2005-09-09

    Inventor: DANRE, Nicolas

    Abstract: A device capable of communicating with a computer via a USB interface, the de­vice comprising a USB hub and a wireless USB network adapter which is con­nected to the USB hub, and being adapted such that a smart card capable of com­munication using the USB protocol can be connected to the USB hub.

    Abstract translation: 一种能够经由USB接口与计算机通信的设备,该设备包括USB集线器和连接到USB集线器的无线USB网络适配器,并且适于使得能够使用USB协议进行通信的智能卡可以是 连接到USB集线器。

    PROGRESSIVE UNPLUGGING MULTI-CARDS BODY
    145.
    发明申请
    PROGRESSIVE UNPLUGGING MULTI-CARDS BODY 审中-公开
    积极发展的多媒体体系

    公开(公告)号:WO2006016257A1

    公开(公告)日:2006-02-16

    申请号:PCT/IB2005/002377

    申请日:2005-08-08

    Abstract: A card body comprises a first card body (ID-1 card 1), a second card body (plug-in card 2) and a third card body (mini card 3). The first card body has a first shape (ID-1 shape). The second card body comprises a second shape (plug-in shape). The first card body encompasses the second card body. The third card body comprises a third shape (mini shape). The second card body encompasses the third card body. The third card body has a cavity for receiving an electronic module. A first boundary separates the first shape (ID-1 shape) from the second shape (plug-in shape), and comprises a first number of apertures (5, 6, 7, 17, 18) and a first number of notches (19 and 20) defining a first mechanical inter-card body coupling strength (link between ID-1 card 1 and plug-in card 2). A second boundary separates the second shape (plug-in shape) from the third shape (mini shape), and comprises a second number of apertures (21) and a second number of notches (11, 12, 13, 14, 15, 16) defining a second mechanical inter-card body coupling strength (link between plug-in card 2 and mini card 3). A cumulated length of the first number of apertures (5, 6, 7, 17, 18) is greater than a cumulated length of the second number of apertures (21) and a cumulated length of the first number of notches (19 and 20) is lesser than a cumulated length of the second number of notches (11, 12, 13, 14, 15, 16) so that the second mechanical coupling strength is greater than the first mechanical coupling strength.

    Abstract translation: 卡体包括第一卡体(ID-1卡1),第二卡体(插卡2)和第三卡体(小卡3)。 第一卡体具有第一形状(ID-1形状)。 第二卡体包括第二形状(插件形状)。 第一个卡体包含第二个卡体。 第三卡体包括第三形状(迷你形状)。 第二个卡体包含第三个卡体。 第三卡体具有用于接收电子模块的空腔。 第一边界将第一形状(ID-1形状)与第二形状(插入形状)分开,并且包括第一数量的孔(5,6,7,17​​,18)和第一数量的凹口(19 和20)限定第一机械卡间体耦合强度(ID-1卡1和插入卡2之间的链接)。 第二边界将第二形状(插入形状)与第三形状(迷你形状)分开,并且包括第二数量的孔(21)和第二数量的凹口(11,12,13,14,15,16) )定义第二机械卡间体耦合强度(插入卡2和迷你卡3之间的链接)。 第一数量的孔(5,6,7,17​​,18)的累积长度大于第二数量的孔(21)的累积长度和第一数量的凹口(19和20)的累积长度, 小于第二数量的凹口(11,12,13,14,15,16)的累积长度,使得第二机械耦合强度大于第一机械耦合强度。

    METHOD OF OBTAINING AND TRANSMITTED USER-SPECIFIC MAINTENANCE DATA RELATED TO RADIO TRANSMISSION IN A WIRELESS NETWORK.
    146.
    发明申请
    METHOD OF OBTAINING AND TRANSMITTED USER-SPECIFIC MAINTENANCE DATA RELATED TO RADIO TRANSMISSION IN A WIRELESS NETWORK. 审中-公开
    获取和传输与无线网络无线电传输相关的用户特定维护数据的方法。

    公开(公告)号:WO2006011015A1

    公开(公告)日:2006-02-02

    申请号:PCT/IB2005/001987

    申请日:2005-07-13

    Inventor: FARGUES, Pierre

    CPC classification number: H04W24/00 H04W52/343

    Abstract: The network includes a central network server (10) and a plurality of mobile stations (20), each mobile station (20) including a mobile equipment (22) and a user-specific module (24). Radio communication (30) takes place between the network server and the mobile equipment after authentication from the user module. The method includes successive steps of: a) issuing by the user module (24) a request for obtaining maintenance data, b) transmitting said request from the user module to the mobile equipment, c) obtaining maintenance data by the mobile equipment, d) transmitting said maintenance data from the mobile equipment to the user module, e) processing said maintenance data within the user module (24), e.g. updat-ing a log record and/or checking maintenance data over predetermined transmission quality criteria, in particular for f) transmitting said processed data (MESSAGE/ALERT) from the user module to the mobile equipment, typically in the form of a SMS, and g) remotely transmitting said processed data (MESSAGE/ALERT) from the mobile equipment to the network server, in particular for correcting radio transmis-sion parameters of the wireless network.

    Abstract translation: 网络包括中央网络服务器(10)和多个移动站(20),每个移动站(20)包括移动设备(22)和用户特定模块(24)。 从用户模块进行认证后,无线通信(30)发生在网络服务器与移动设备之间。 该方法包括以下连续步骤:a)由用户模块(24)发出获取维护数据的请求,b)将所述请求从用户模块发送到移动设备; c)由移动设备获取维护数据; d) 将所述维护数据从所述移动设备发送到所述用户模块,e)处理所述用户模块(24)内的所述维护数据,例如, 更新日志记录和/或通过预定的传输质量标准检查维护数据,特别是用于f)通常以SMS的形式将所述处理的数据(MESSAGE / ALERT)从用户模块发送到移动设备,以及 g)将所述经处理的数据(MESSAGE / ALERT)从所述移动设备远程发送到所述网络服务器,特别是用于校正所述无线网络的无线电传输参数。

    CHIP CARD WITH PREVENTION OF CRACK PROPAGATION IN THE CARD BODY
    147.
    发明申请
    CHIP CARD WITH PREVENTION OF CRACK PROPAGATION IN THE CARD BODY 审中-公开
    卡片防止卡片传播的卡片卡

    公开(公告)号:WO2006006038A1

    公开(公告)日:2006-01-19

    申请号:PCT/IB2005/001885

    申请日:2005-07-04

    CPC classification number: G06K19/07745 H01L2924/0002 H01L2924/00

    Abstract: A chip card comprises a card body with a recess (10) formed therein and a chip module embedded in the recess. The recess includes two concentric cavities with an upper cavity (12) and a lower cavity (14), the upper cavity having a peripheral outline corresponding to the peripheral outer shape of the module and the lower cavity having a peripheral outline the dimensions of which are smaller than the respective dimensions of the upper cavity so as to form a peripheral shoulder supporting the backside of the chip module. The recess further includes at least one stress-relieving cavity in communication with the inner space of the recess (10), such as a notch (32) in communication with the lower cavity (14).

    Abstract translation: 芯片卡包括具有形成在其中的凹部(10)的卡体和嵌入凹部中的芯片模块。 所述凹部包括具有上空腔(12)和下空腔(14)的两个同心腔,所述上空腔具有对应于所述模块的周边外形的外围轮廓,并且所述下腔具有周边轮廓,其尺寸为 小于上腔体的相应尺寸,以形成支撑芯片模块背面的周边肩部。 所述凹部还包括与所述凹部(10)的内部空间连通的至少一个应力消除腔,例如与所述下腔(14)连通的凹口(32)。

    PROCEDE ET SYSTEME D'OPTIMISATION DES COMMUNICATIONS TELEPHONIQUES A L'ETRANGER.
    148.
    发明申请
    PROCEDE ET SYSTEME D'OPTIMISATION DES COMMUNICATIONS TELEPHONIQUES A L'ETRANGER. 审中-公开
    优化电话通信的方法和系统

    公开(公告)号:WO2005122623A1

    公开(公告)日:2005-12-22

    申请号:PCT/IB2005/001622

    申请日:2005-06-10

    Inventor: BRUN, Jérôme

    CPC classification number: H04W4/24 H04W48/18

    Abstract: La présente invention concerne un procédé et un objet (10) portable comportant des moyens (100) de traitement ô microprocesseur (MP) coopérant avec des moyens (11) de traitement d'un terminal (1) permettant l'établissement de communications téléphoniques dans au moins une zone géographique couverte par au moins un réseau d'opérateur de télécommunication (N1, N2), caractérisé en ce qu'il comporte des moyens de sélectionner un réseau d'opérateur, parmi une pluralité de réseaux d'opérateurs (N1, N2), en fonction de la différence entre un taux d'usage attendu (TUA) et un taux d'usage effectif (TUE) pour chaque opérateur.

    Abstract translation: 本发明涉及一种包括微处理器(MP)处理装置(100)的方法和便携式对象(10),该处理装置与终端(1)的处理装置(11)进行协作,使得能够在至少一个地理位置建立电话通信 至少一个电信运营商网络(N1,N2)覆盖的区域。 所述目的的特征在于,它包括根据预期利用率(TUA)和有效使用率(TUE)之间的差异,从多个运营商网络(N1,N2)中选择运营商网络的装置 运营商。

    CONTROLLING ACCESS TO A SECURE SERVICE BY MEANS OF A REMOVABLE SECURITY DEVICE.
    149.
    发明申请
    CONTROLLING ACCESS TO A SECURE SERVICE BY MEANS OF A REMOVABLE SECURITY DEVICE. 审中-公开
    通过可拆卸的安全设备控制访问安全的服务。

    公开(公告)号:WO2005119397A1

    公开(公告)日:2005-12-15

    申请号:PCT/IB2005/001891

    申请日:2005-06-02

    CPC classification number: G06F21/35 G06F21/34 G06F21/54

    Abstract: A method of controlling access to a secure service by means of a removable security device comprises the steps of connecting said removable security device with a system capable of performing a secure service; detecting that a connection between said removable security de-vice and said device capable of performing a secure service has been established; disconnecting said removable security device from said system capable of performing a secure service; re-connecting said removable security device with said system capable of performing a secure service; detecting that a re-connection between said removable security device and said system capable of performing a secure service has been established; and granting a requested secure service if the establishment of a re-connection between said removable security device and said system capable of performing a secure service has been detected.

    Abstract translation: 通过可移动安全设备来控制对安全服务的访问的方法包括以下步骤:将能够执行安全服务的系统连接到所述可移除安全设备; 检测到所述可移除安全设备与能够执行安全服务的所述设备之间的连接已经建立; 从所述能够执行安全服务的系统断开所述可移动安全设备; 将所述可移除安全设备与能够执行安全服务的所述系统重新连接; 检测到所述可移除安全设备与能够执行安全服务的系统之间的重新连接已被建立; 以及如果已经检测到所述可移除安全设备和能够执行安全服务的所述系统之间的重新连接的建立,则授予所请求的安全服务。

    ENSEMBLE CONSTITUE D'UN MICRO-MODULE ET D'UN LECTEUR LEQUEL EST EQUIPE DE MOYENS DE COMMUNICATION RAPPROCHEE SANS CONTACT
    150.
    发明申请
    ENSEMBLE CONSTITUE D'UN MICRO-MODULE ET D'UN LECTEUR LEQUEL EST EQUIPE DE MOYENS DE COMMUNICATION RAPPROCHEE SANS CONTACT 审中-公开
    组装微型模块和配备无接触式通讯装置的再生装置

    公开(公告)号:WO2005093646A1

    公开(公告)日:2005-10-06

    申请号:PCT/IB2005/000630

    申请日:2005-03-07

    CPC classification number: G06K19/07749 G06K19/005 G06K19/07741 G06K19/07743

    Abstract: Dispositif portable de communication au moins monodirectionnelle avec un terminal, lequel dispositif comprend un micro-module incluant une puce lequel dispositif comprend en outre une antenne permettant au micro-module de communiquer avec un terminal à la condition que l'antenne soit placée à proximité immédiate du terminal, le dispositif étant caractérisé en ce qu'il comprend un lecteur recevant le micro-module de manière amovible ladite antenne étant portée par ledit lecteur de sorte que le micro-module est amovible par rapport à l'antenne.

    Abstract translation: 本发明涉及一种用于与终端进行至少单向通信的便携式设备,其包括包括芯片的微模块,并且还包括天线,其能够在所述微模块和终端之间进行通信,只要所述天线紧邻所述终端 。 所述装置的特征在于,其包括可移除地接收微模块的再现装置,所述天线由所述再现装置支撑,使得微模块相对于天线是可移除的。

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