WO2011034703A3 - Authentification souple de diffusion dans des systèmes à contrainte de ressources : fourniture de compromis entre communications et surcharges de calcul - Google Patents
Authentification souple de diffusion dans des systèmes à contrainte de ressources : fourniture de compromis entre communications et surcharges de calcul Download PDFInfo
- Publication number
- WO2011034703A3 WO2011034703A3 PCT/US2010/046738 US2010046738W WO2011034703A3 WO 2011034703 A3 WO2011034703 A3 WO 2011034703A3 US 2010046738 W US2010046738 W US 2010046738W WO 2011034703 A3 WO2011034703 A3 WO 2011034703A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- message
- private key
- key
- generation process
- trade
- Prior art date
Links
Classifications
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- 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
- H04L9/3236—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 using cryptographic hash functions
-
- 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
- H04L9/14—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using a plurality of keys or algorithms
-
- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/10—Integrity
- H04W12/106—Packet or message integrity
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112010003661.6T DE112010003661B9 (de) | 2009-09-16 | 2010-08-26 | Flexible Broadcast-Authentifizierung in Ressourcenbeschränkten Systemen: Bereitstellen eines Kompromisses zwischen Kommunikationsaufwand und Rechenaufwand |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/561,013 | 2009-09-16 | ||
US12/561,013 US8452969B2 (en) | 2009-09-16 | 2009-09-16 | Flexible broadcast authentication in resource-constrained systems: providing a tradeoff between communication and computational overheads |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2011034703A2 WO2011034703A2 (fr) | 2011-03-24 |
WO2011034703A3 true WO2011034703A3 (fr) | 2011-06-16 |
Family
ID=43731625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2010/046738 WO2011034703A2 (fr) | 2009-09-16 | 2010-08-26 | Authentification souple de diffusion dans des systèmes à contrainte de ressources : fourniture de compromis entre communications et surcharges de calcul |
Country Status (3)
Country | Link |
---|---|
US (1) | US8452969B2 (fr) |
DE (1) | DE112010003661B9 (fr) |
WO (1) | WO2011034703A2 (fr) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9432197B2 (en) * | 2010-02-24 | 2016-08-30 | Renesas Electronics Corporation | Wireless communications device and authentication processing method |
US8593253B2 (en) * | 2010-06-09 | 2013-11-26 | Gm Global Technology Operations, Inc. | Systems and methods for efficient authentication |
US9054874B2 (en) * | 2011-12-01 | 2015-06-09 | Htc Corporation | System and method for data authentication among processors |
US9532194B2 (en) | 2014-05-09 | 2016-12-27 | Cisco Technology, Inc. | Dynamic adjustment of wireless communication transmission rates |
US9438590B2 (en) * | 2014-05-23 | 2016-09-06 | Fujitsu Limited | Privacy preserving biometric authentication based on error correcting codes |
US9215228B1 (en) | 2014-06-17 | 2015-12-15 | Cisco Technology, Inc. | Authentication of devices having unequal capabilities |
US9380044B2 (en) | 2014-09-10 | 2016-06-28 | Cisco Technology, Inc. | Supporting differentiated secure communications among heterogeneous electronic devices |
CN105577379B (zh) * | 2014-10-16 | 2020-04-28 | 阿里巴巴集团控股有限公司 | 一种信息处理方法及装置 |
US9967101B2 (en) * | 2014-12-04 | 2018-05-08 | Fujitsu Limited | Privacy preserving set-based biometric authentication |
US10044583B2 (en) * | 2015-08-21 | 2018-08-07 | Barefoot Networks, Inc. | Fast detection and identification of lost packets |
DE102015220224A1 (de) * | 2015-10-16 | 2017-04-20 | Volkswagen Aktiengesellschaft | Verfahren zur geschützten Kommunikation eines Fahrzeugs |
JP6860656B2 (ja) | 2016-05-18 | 2021-04-21 | オキーフェ, ジェームスO’KEEFEE, James | 車両の形状に適応したダイナミックステアドlidar |
GB201611698D0 (en) * | 2016-07-05 | 2016-08-17 | Eitc Holdings Ltd | Blockchain-implemented control method and system |
WO2018044958A1 (fr) | 2016-08-29 | 2018-03-08 | Okeeffe James | Télémètre à laser avec intensité laser intelligente avec vigilance de sécurité |
US10408940B2 (en) | 2016-09-25 | 2019-09-10 | James Thomas O'Keeffe | Remote lidar with coherent fiber optic image bundle |
US10313130B2 (en) | 2016-09-27 | 2019-06-04 | Intel Corporation | Hash-based signature balancing |
US10491405B2 (en) | 2016-10-04 | 2019-11-26 | Denso International America, Inc. | Cryptographic security verification of incoming messages |
EP3346638B1 (fr) | 2017-01-05 | 2022-04-13 | Volkswagen Aktiengesellschaft | Procédé, appareil et support d'informations lisible par ordinateur comprenant des instructions de communication véhicule-véhicule |
JP7007632B2 (ja) * | 2017-08-03 | 2022-01-24 | 住友電気工業株式会社 | 検知装置、検知方法および検知プログラム |
EP4068686A1 (fr) * | 2021-03-31 | 2022-10-05 | Siemens Aktiengesellschaft | Système de signature pour valider des signatures numériques à base de hachage à états |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040062390A1 (en) * | 2002-09-30 | 2004-04-01 | Micron Technology, Inc. | Public key cryptography using matrices |
US20070174626A1 (en) * | 2005-03-05 | 2007-07-26 | Samsung Electronics Co., Ltd. | Method and apparatus for generating and validating digital signature |
US20080181413A1 (en) * | 2007-01-25 | 2008-07-31 | Samsung Electronics Co., Ltd. | Method and node for generating distributed rivest shamir adleman signature in ad-hoc network |
WO2008095784A1 (fr) * | 2007-01-26 | 2008-08-14 | Thales | Procede de codage de donnees |
US20080282089A1 (en) * | 2005-04-18 | 2008-11-13 | Yuichi Futa | Signature Generation Apparatus and Signature Verification Apparatus |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4881264A (en) * | 1987-07-30 | 1989-11-14 | Merkle Ralph C | Digital signature system and method based on a conventional encryption function |
-
2009
- 2009-09-16 US US12/561,013 patent/US8452969B2/en active Active
-
2010
- 2010-08-26 WO PCT/US2010/046738 patent/WO2011034703A2/fr active Application Filing
- 2010-08-26 DE DE112010003661.6T patent/DE112010003661B9/de active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040062390A1 (en) * | 2002-09-30 | 2004-04-01 | Micron Technology, Inc. | Public key cryptography using matrices |
US20070174626A1 (en) * | 2005-03-05 | 2007-07-26 | Samsung Electronics Co., Ltd. | Method and apparatus for generating and validating digital signature |
US20080282089A1 (en) * | 2005-04-18 | 2008-11-13 | Yuichi Futa | Signature Generation Apparatus and Signature Verification Apparatus |
US20080181413A1 (en) * | 2007-01-25 | 2008-07-31 | Samsung Electronics Co., Ltd. | Method and node for generating distributed rivest shamir adleman signature in ad-hoc network |
WO2008095784A1 (fr) * | 2007-01-26 | 2008-08-14 | Thales | Procede de codage de donnees |
Also Published As
Publication number | Publication date |
---|---|
WO2011034703A2 (fr) | 2011-03-24 |
DE112010003661B4 (de) | 2015-08-27 |
DE112010003661B9 (de) | 2015-11-12 |
US20110066859A1 (en) | 2011-03-17 |
US8452969B2 (en) | 2013-05-28 |
DE112010003661T5 (de) | 2012-10-18 |
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