公开(公告)号：US07526651B2

公开(公告)日：2009-04-28

申请号：US10848943

申请日：2004-05-19

申请人： David Arditti Modiano ,  Laurent Frisch ,  Dimitri Mouton

发明人： David Arditti Modiano ,  Laurent Frisch ,  Dimitri Mouton

IPC分类号： H04L9/00

CPC分类号： H04L9/3255 ,  H04L2209/42

摘要： A ring-signature scheme is adapted so that at least one of the variability parameter values used is an identity trace of the anonymous signatory, determined as a function of anonymity withdrawal data stored and held secret by an anonymity withdrawal entity in connection with an identification of the anonymous signatory. This provides a subsequent controlled capacity of withdrawing the anonymity of the signatory, either by an authority, or by the signatory himself.

摘要翻译： 环形签名方案被改编成使得所使用的可变性参数值中的至少一个是匿名签名者的身份痕迹，该身份痕迹被确定为由匿名提款实体存储和保密的匿名提取数据的函数， 匿名签字人 这提供了随后由管理机构或签字人本人撤回签字人匿名的受控能力。

公开(公告)号：US20050169475A1

公开(公告)日：2005-08-04

申请号：US10513074

申请日：2003-05-16

申请人： Sylvie Camus ,  Laurent Frisch ,  Dimitri Mouton

发明人： Sylvie Camus ,  Laurent Frisch ,  Dimitri Mouton

IPC分类号： G06F21/60 ,  H04K1/02

CPC分类号： G06F21/602

摘要： The cryptographic resources are supplied by at least one cryptographic source having a specific access interface. The application is presented with a mutualized interface substantially independent of the cryptographic sources and of their respective access interfaces. A translation module is placed between the mutualized interface and each interface for accessing a cryptographic source to provide access to the cryptographic resources from the application via the mutualized interface.

摘要翻译： 密码资源由具有特定访问接口的至少一个加密源提供。 该应用程序呈现出基本上独立于密码源和它们各自的访问接口的互相接口。 翻译模块被放置在互相接口和每个接口之间，用于访问加密源，以通过互动界面从应用程序提供对加密资源的访问。

公开(公告)号：US07581109B2

公开(公告)日：2009-08-25

申请号：US10732808

申请日：2003-12-11

申请人： Benoît De Boursetty ,  Laurent Frisch ,  Dimitri Mouton

发明人： Benoît De Boursetty ,  Laurent Frisch ,  Dimitri Mouton

IPC分类号： H04L9/00

CPC分类号： H04L9/3263 ,  H04L9/3255 ,  H04L2209/42 ,  H04L2209/80

摘要： For signing of data by a given one of M delegates mandated by N titleholders, where M≧2 and N=1 or M=1 and N≧2, the terminal of the given delegate reads in a delegation server information on the delegates and the titleholders of the group thus constituted. The data and the information read and a private key of the given delegate are applied to a cryptographic algorithm to produce a signature which therefore carries a cryptographic delegation mark. The data, information, and signature are transmitted to a user terminal that can trace the characteristics of the signature delegation.

摘要翻译： 对于由N个标题持有人授权的M个代表中的一个给定的一个代表进行的数据签名，其中M> = 2和N = 1或M = 1且N> = 2，给定委托的终端读取委托服务器中关于代表的信息 以及该组织的所有权人。 读取的数据和信息以及给定委托的私钥被应用于加密算法以产生签名，由此携带密码授权标记。 数据，信息和签名被发送到可以跟踪签名委托的特征的用户终端。

公开(公告)号：US07496199B2

公开(公告)日：2009-02-24

申请号：US10513074

申请日：2003-05-16

申请人： Sylvie Camus ,  Laurent Frisch ,  Dimitri Mouton

发明人： Sylvie Camus ,  Laurent Frisch ,  Dimitri Mouton

IPC分类号： H04K1/00 ,  H04L9/00 ,  G06F1/00 ,  G06F9/46

CPC分类号： G06F21/602

摘要： The cryptographic resources are supplied by at least one cryptographic source having a specific access interface. The application is presented with a mutualized interface substantially independent of the cryptographic sources and of their respective access interfaces. A translation module is placed between the mutualized interface and each interface for accessing a cryptographic source to provide access to the cryptographic resources from the application via the mutualized interface.

摘要翻译： 密码资源由具有特定访问接口的至少一个加密源提供。 该应用程序呈现出基本上独立于密码源和它们各自的访问接口的互相接口。 翻译模块被放置在互相接口和每个接口之间，用于访问加密源，以通过互动界面从应用程序提供对加密资源的访问。

公开(公告)号：US07398396B2

公开(公告)日：2008-07-08

申请号：US10659796

申请日：2003-09-11

申请人： David Arditi ,  Laurent Frisch ,  Dimitri Mouton

发明人： David Arditi ,  Laurent Frisch ,  Dimitri Mouton

IPC分类号： H04L9/00

CPC分类号： H04L9/3247 ,  H04L9/3263 ,  H04L9/3271 ,  H04L9/3297 ,  H04L2209/68 ,  H04L2209/80

摘要： In order to apply an electronic signature from a client station having authentication resources at a server, the following steps are carried out: the client station is authenticated at the server, thus establishing an authenticated communication channel; a private key/public key pair is generated at the client station; a signature certificate request generated by means of at least the public key is transmitted from the client station to the server via the authenticated channel; a signature certificate obtained in response to the request is returned via the authenticated channel; this certificate is verified at the client station; an electronic signature is calculated at the client station by means of the private key, after which this private key is destroyed; and the calculated signature is formatted with the aid of the signature certificate received via the authenticated channel.

摘要翻译： 为了从具有服务器认证资源的客户站应用电子签名，执行以下步骤：在服务器处认证客户端站，从而建立认证通信信道; 在客户端生成私钥/公钥对; 至少通过公钥生成的签名证书请求经由认证信道从客户端发送到服务器; 通过认证通道返回响应请求而获得的签名证书; 该证书在客户站进行验证; 在客户端通过私钥计算电子签名，之后该私钥被销毁; 并借助于通过认证信道接收的签名证书格式化计算出的签名。

公开(公告)号：US20060050885A1

公开(公告)日：2006-03-09

申请号：US10514385

申请日：2003-05-16

申请人： Sylvie Camus ,  Laurent Frisch ,  Dimitri Mouton

发明人： Sylvie Camus ,  Laurent Frisch ,  Dimitri Mouton

IPC分类号： H04K1/00

CPC分类号： G06F9/52 ,  G06F21/602

摘要： A computer application is provided with a cryptographic toolbox with having a modular architecture. The toolbox has a module for manipulating data formats used in the performance of cryptographic functions, a module for executing algorithms involved in cryptographic operations, a module for accessing cryptographic resources, and a functional module supervising the data format manipulation, algorithm execution and cryptographic resource access modules. The functional module has a functional interface with the rest of the application.

摘要翻译： 计算机应用程序提供有具有模块化架构的加密工具箱。 该工具箱具有用于操纵用于执行加密功能的数据格式的模块，用于执行加密操作涉及的算法的模块，用于访问密码资源的模块以及监督数据格式操纵，算法执行和加密资源访问的功能模块 模块。 功能模块具有与应用程序其余部分的功能接口。

公开(公告)号：US07003499B2

公开(公告)日：2006-02-21

申请号：US10182182

申请日：2001-01-30

申请人： David Arditti ,  Gilles Macario-Rat ,  Dimitri Mouton ,  Nicolas Bugault

发明人： David Arditti ,  Gilles Macario-Rat ,  Dimitri Mouton ,  Nicolas Bugault

IPC分类号： G06F17/60

CPC分类号： G07F7/1008 ,  G06Q20/027 ,  G06Q20/0855 ,  G06Q20/10 ,  G06Q20/28 ,  G06Q20/305 ,  G06Q20/341 ,  G06Q20/342 ,  G06Q20/355 ,  G06Q20/367 ,  G06Q20/3674 ,  G06Q20/3821 ,  G06Q20/383 ,  G06Q20/401 ,  G07F7/025

摘要： In order to prevent the use of a virtual prepaid card illegitimately acquired and transmitting only one identification code, for example read after the card has been scratched, to a service provision server, a second code is delivered on paying for the card, and the two codes have to be authenticated so that the user-purchaser of the card can subsequently use the service concerned in the server still using only the first code.

公开(公告)号：US20060168237A1

公开(公告)日：2006-07-27

申请号：US10539456

申请日：2003-10-29

申请人： Benoit De Boursetty ,  Manuel Gruson ,  Dimitri Mouton

发明人： Benoit De Boursetty ,  Manuel Gruson ,  Dimitri Mouton

IPC分类号： G06F15/16

CPC分类号： H04W4/24 ,  G06F21/83 ,  H04L67/42 ,  H04M15/48 ,  H04M2215/0156 ,  H04M2215/2026 ,  H04M2215/32

摘要： A method for communication between a first unit and a second unit via a telecommunications network, wherein the first unit comprises a first family of applications and a second family of applications having communication capacities on the network extending beyond communication capacities of the applications of the first family, the method including: obtaining, by a confidence component belonging to the second family of applications a statement of a question to be posed to a user of the first unit in the context of an execution of an application of the first family; presenting the question by the confidence component via a user interface and capturing a response from the user by the confidence component; and for at least one type of response from the user, transmitting from the confidence component to the second unit, via the network, at least one message identifying the question presented and indicating the response captured, said message being transmitted under conditions inaccessible to the applications of the first family.

摘要翻译： 一种用于经由电信网络在第一单元和第二单元之间进行通信的方法，其中，所述第一单元包括第一系列应用和第二系列应用，所述第二系列应用具有在所述网络上的通信能力，其延伸超出所述第一系列的应用的通信能力 该方法包括：在执行第一系列的应用的上下文中，通过属于第二系列申请的置信部分获得将要提交给第一单元的用户的问题的陈述; 通过用户界面通过置信部件呈现问题，并通过置信部分捕获来自用户的响应; 并且对于来自用户的至少一种类型的响应，经由网络从置信分量向第二单元发送标识所呈现的问题并指示所捕获的响应的至少一个消息，所述消息在不可访问的条件下发送 的第一个家庭。

公开(公告)号：US07660863B2

公开(公告)日：2010-02-09

申请号：US10539456

申请日：2003-10-29

申请人： Benoît De Boursetty ,  Manuel Gruson ,  Dimitri Mouton

发明人： Benoît De Boursetty ,  Manuel Gruson ,  Dimitri Mouton

IPC分类号： G06F15/16

CPC分类号： H04W4/24 ,  G06F21/83 ,  H04L67/42 ,  H04M15/48 ,  H04M2215/0156 ,  H04M2215/2026 ,  H04M2215/32

摘要： A method for communication between a first unit and a second unit via a telecommunications network, wherein the first unit comprises a first family of applications and a second family of applications having communication capacities on the network extending beyond communication capacities of the applications of the first family, the method including: obtaining, by a confidence component belonging to the second family of applications a statement of a question to be posed to a user of the first unit in the context of an execution of an application of the first family; presenting the question by the confidence component via a user interface and capturing a response from the user by the confidence component; and for at least one type of response from the user, transmitting from the confidence component to the second unit, via the network, at least one message identifying the question presented and indicating the response captured, said message being transmitted under conditions inaccessible to the applications of the first family.

摘要翻译： 一种用于经由电信网络在第一单元和第二单元之间进行通信的方法，其中，所述第一单元包括第一系列应用和第二系列应用，所述第二系列应用具有在所述网络上的通信能力，其延伸超出所述第一系列的应用的通信能力 该方法包括：在执行第一系列的应用的上下文中，通过属于第二系列申请的置信部分获得将要提交给第一单元的用户的问题的陈述; 通过用户界面通过置信部件呈现问题，并通过置信部分捕获来自用户的响应; 并且对于来自用户的至少一种类型的响应，经由网络从置信分量向第二单元发送标识所呈现的问题并指示所捕获的响应的至少一个消息，所述消息在不可访问的应用的条件下发送 的第一个家庭。

公开(公告)号：US07352860B2

公开(公告)日：2008-04-01

申请号：US10736752

申请日：2003-12-16

申请人： Henri Gilbert ,  Gilles Macario-Rat ,  Dimitri Mouton

发明人： Henri Gilbert ,  Gilles Macario-Rat ,  Dimitri Mouton

IPC分类号： H04L9/00

CPC分类号： H04L9/0618

摘要： A method of enciphering information constituted by a finite sequence {S1,S2, . . . ,SN} of N symbols (S1,S2, . . . ,SN) selected from an alphabet A. There are defined both a secret convention of p key symbols K1, . . . ,Kp selected form a second alphabet B, and a multivariate function M having m+1 variables (m

摘要翻译： 一种加密信息的方法，该信息由有限序列{S 1，S 2，...，N 2，...， 。 。 ，N个符号（S 1，S 2，...，S N N）中的N个N N个， 定义了p个关键符号K 1＆lt; 1＆gt;的秘密约定。 。 。 ，从第二字母表B中选择的K＆lt; P＆gt;和具有m + 1个变量（m <= N）的多元函数M：M（X 1，...， Y，Y）在A中操作A B B，{i 1 1，...， 。 。 在[1，N]范围内的m个不同索引，并且函数M相对于m个变量的至少一个（X ，S 3 3。 。 。 ，Z j，其中Z j等于M（S 1，N 2，...，S N 1， 加密信息由序列{S'1，S'2，...构成）。 。 。 ，在第X次排列之后获得的S'N N N}。