FR2970357B1 - Dispositif et procede de tracage - Google Patents
Dispositif et procede de tracageInfo
- Publication number
- FR2970357B1 FR2970357B1 FR1150121A FR1150121A FR2970357B1 FR 2970357 B1 FR2970357 B1 FR 2970357B1 FR 1150121 A FR1150121 A FR 1150121A FR 1150121 A FR1150121 A FR 1150121A FR 2970357 B1 FR2970357 B1 FR 2970357B1
- Authority
- FR
- France
- Prior art keywords
- fingerprint
- signature
- function
- new
- marking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/321—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving a third party or a trusted authority
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3247—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/80—Wireless
- H04L2209/805—Lightweight hardware, e.g. radio-frequency identification [RFID] or sensor
Abstract
Procédé de traçage mis en œuvre par un dispositif de traçabilité (6) destiné à valider un processus composé d'une pluralité d'étapes, comprenant : - lors d'au moins une étape du processus : - une étape (S3) de réception d'un message de marquage (M2) émis par un dispositif de marquage (7 ), et - une étape (S5) de détermination d'une nouvelle empreinte (Empreinte ) en fonction dudit message de marquage et d'une empreinte précédente (Empreinte ), en utilisant une fonction de hachage, et - une étape d'envoi d'un message de validation incluant la dernière nouvelle empreinte déterminée vers un dispositif de validation (4), caractérisé en ce qu'il comprend, lors de ladite au moins une étape du processus, une étape (S4) de détermination d'une signature d'objet (Signature_O ) en fonction dudit message de marquage, en utilisant une fonction de signature asymétrique et une clé privée du dispositif de traçabilité (6) associée à une clé publique du dispositif de traçabilité, l'étape de détermination d'une nouvelle empreinte comprenant la détermination de la nouvelle empreinte (Empreinte ) en fonction de ladite signature d'objet (Signature_O ).
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1150121A FR2970357B1 (fr) | 2011-01-07 | 2011-01-07 | Dispositif et procede de tracage |
EP11811104.6A EP2661841A1 (fr) | 2011-01-07 | 2011-12-13 | Dispositif et procede de tracage |
PCT/FR2011/052968 WO2012093215A1 (fr) | 2011-01-07 | 2011-12-13 | Dispositif et procede de tracage |
JP2013547885A JP5872588B2 (ja) | 2011-01-07 | 2011-12-13 | トレースデバイスおよびトレース方法 |
US13/978,212 US20130311770A1 (en) | 2011-01-07 | 2011-12-13 | Tracing device and method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1150121A FR2970357B1 (fr) | 2011-01-07 | 2011-01-07 | Dispositif et procede de tracage |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2970357A1 FR2970357A1 (fr) | 2012-07-13 |
FR2970357B1 true FR2970357B1 (fr) | 2013-01-11 |
Family
ID=45509536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1150121A Expired - Fee Related FR2970357B1 (fr) | 2011-01-07 | 2011-01-07 | Dispositif et procede de tracage |
Country Status (5)
Country | Link |
---|---|
US (1) | US20130311770A1 (fr) |
EP (1) | EP2661841A1 (fr) |
JP (1) | JP5872588B2 (fr) |
FR (1) | FR2970357B1 (fr) |
WO (1) | WO2012093215A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10305874B2 (en) * | 2017-06-16 | 2019-05-28 | Microsoft Technology Licensing, Llc | Multi-factor execution gateway |
FR3091107A1 (fr) * | 2018-12-24 | 2020-06-26 | Orange | Procédé et système de génération de clés pour un schéma de signatures anonymes |
CN109787746A (zh) * | 2018-12-28 | 2019-05-21 | 深圳竹云科技有限公司 | 一种基于硬件特征的设备指纹生成方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2790844B1 (fr) * | 1999-03-09 | 2001-05-25 | Gemplus Card Int | Procede et dispositif de surveillance du deroulement d'un programme, dispositif programme permettant la surveillance de son programme |
JP2005242530A (ja) * | 2004-02-25 | 2005-09-08 | Hitachi Ltd | 履歴記録システム、履歴記録方法、履歴記録プログラム、及び受領譲渡者用端末 |
EP1889397A4 (fr) * | 2005-04-25 | 2010-03-17 | Tecsec Inc | Procede de chiffrement et commande fonctionnelle d'elements de donnees etiquetes |
US7677438B2 (en) * | 2005-06-29 | 2010-03-16 | Microsoft Corporation | Radio frequency certificates of authenticity |
JP4111529B2 (ja) * | 2005-07-01 | 2008-07-02 | インターナショナル・ビジネス・マシーンズ・コーポレーション | トレーサビリティ署名システム、署名方法、プログラム |
WO2008028291A1 (fr) * | 2006-09-08 | 2008-03-13 | Certicom Corp. | Identification de fréquence radio authentifiée et système de distribution de clé correspondant |
GB0704900D0 (en) * | 2007-03-14 | 2007-04-18 | British Telecomm | Verification of movement of items |
FR2933216B1 (fr) * | 2008-06-27 | 2012-12-21 | Nicolas Reffe | Procede et systeme de validation d'une succession d'evenements vecus par un dispositif |
-
2011
- 2011-01-07 FR FR1150121A patent/FR2970357B1/fr not_active Expired - Fee Related
- 2011-12-13 JP JP2013547885A patent/JP5872588B2/ja not_active Expired - Fee Related
- 2011-12-13 EP EP11811104.6A patent/EP2661841A1/fr not_active Withdrawn
- 2011-12-13 US US13/978,212 patent/US20130311770A1/en not_active Abandoned
- 2011-12-13 WO PCT/FR2011/052968 patent/WO2012093215A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
JP5872588B2 (ja) | 2016-03-01 |
EP2661841A1 (fr) | 2013-11-13 |
WO2012093215A1 (fr) | 2012-07-12 |
US20130311770A1 (en) | 2013-11-21 |
FR2970357A1 (fr) | 2012-07-13 |
JP2014505419A (ja) | 2014-02-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 6 |
|
PLFP | Fee payment |
Year of fee payment: 7 |
|
ST | Notification of lapse |
Effective date: 20180928 |