BRPI1010602A2 - sistema e metood para identificar e autenticar com seguranca dispositivos em um sistema de criptografia simetrica - Google Patents

sistema e metood para identificar e autenticar com seguranca dispositivos em um sistema de criptografia simetrica

Info

Publication number
BRPI1010602A2
BRPI1010602A2 BRPI1010602A BRPI1010602A BRPI1010602A2 BR PI1010602 A2 BRPI1010602 A2 BR PI1010602A2 BR PI1010602 A BRPI1010602 A BR PI1010602A BR PI1010602 A BRPI1010602 A BR PI1010602A BR PI1010602 A2 BRPI1010602 A2 BR PI1010602A2
Authority
BR
Brazil
Prior art keywords
metood
symmetric encryption
securely identify
authenticate devices
encryption system
Prior art date
Application number
BRPI1010602A
Other languages
English (en)
Inventor
Daniel Wayne Engels
Eric Myron Smith
Troy A Schultz
Original Assignee
Daniel Wayne Engels
Eric Myron Smith
Troy A Schultz
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Daniel Wayne Engels, Eric Myron Smith, Troy A Schultz filed Critical Daniel Wayne Engels
Publication of BRPI1010602A2 publication Critical patent/BRPI1010602A2/pt

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
    • H04L9/3271—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 challenge-response
    • 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
    • H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
    • H04L9/0618—Block ciphers, i.e. encrypting groups of characters of a plain text message using fixed encryption transformation
    • 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
    • H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
    • H04L9/065—Encryption by serially and continuously modifying data stream elements, e.g. stream cipher systems, RC4, SEAL or A5/3
    • H04L9/0656—Pseudorandom key sequence combined element-for-element with data sequence, e.g. one-time-pad [OTP] or Vernam's cipher
    • H04L9/0662—Pseudorandom key sequence combined element-for-element with data sequence, e.g. one-time-pad [OTP] or Vernam's cipher with particular pseudorandom sequence generator
    • 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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0838—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these
    • 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
    • H04L9/3271—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 challenge-response
    • H04L9/3273—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 challenge-response for mutual authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Storage Device Security (AREA)
  • Mobile Radio Communication Systems (AREA)
BRPI1010602A 2009-05-13 2010-05-13 sistema e metood para identificar e autenticar com seguranca dispositivos em um sistema de criptografia simetrica BRPI1010602A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21316609P 2009-05-13 2009-05-13
PCT/US2010/034777 WO2010132695A1 (en) 2009-05-13 2010-05-13 System and method for securely identifying and authenticating devices in a symmetric encryption system

Publications (1)

Publication Number Publication Date
BRPI1010602A2 true BRPI1010602A2 (pt) 2016-03-15

Family

ID=43085333

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1010602A BRPI1010602A2 (pt) 2009-05-13 2010-05-13 sistema e metood para identificar e autenticar com seguranca dispositivos em um sistema de criptografia simetrica

Country Status (7)

Country Link
US (1) US20110066853A1 (pt)
EP (1) EP2430790A4 (pt)
JP (1) JP2012527190A (pt)
CN (1) CN102640448A (pt)
BR (1) BRPI1010602A2 (pt)
CA (1) CA2761889A1 (pt)
WO (1) WO2010132695A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI398153B (zh) * 2010-01-22 2013-06-01 Univ Nat Chi Nan Certification methods, authentication systems and electronic tags
US9054881B2 (en) * 2010-05-14 2015-06-09 Electronics And Telecommunications Research Institute Radio frequency identification (RFID) tag and interrogator for supporting normal mode and secure mode, and operation method thereof
JP5588781B2 (ja) * 2010-08-10 2014-09-10 富士通株式会社 セキュアモジュールおよび情報処理装置
US11361174B1 (en) 2011-01-17 2022-06-14 Impinj, Inc. Enhanced RFID tag authentication
US10121033B1 (en) 2011-11-30 2018-11-06 Impinj, Inc. Enhanced RFID tag authentication
US9940490B1 (en) 2011-11-30 2018-04-10 Impinj, Inc. Enhanced RFID tag authentication
US9792472B1 (en) 2013-03-14 2017-10-17 Impinj, Inc. Tag-handle-based authentication of RFID readers
JP2012174195A (ja) * 2011-02-24 2012-09-10 Renesas Electronics Corp 認証システム
CN102129541B (zh) * 2011-03-01 2015-04-01 中国电子技术标准化研究所 一种射频识别系统、读写器、标签及通信方法
US8930700B2 (en) * 2012-12-12 2015-01-06 Richard J. Wielopolski Remote device secure data file storage system and method
US10075290B2 (en) * 2013-12-20 2018-09-11 Koninklijke Philips N.V. Operator lifting in cryptographic algorithm
US10847242B2 (en) 2014-07-23 2020-11-24 Texas Instruments Incorporated Computing register with non-volatile-logic data storage
US11347706B2 (en) * 2015-12-31 2022-05-31 Scott W. McLellan Rotor movement control and rotor wiring for rotor-based encryption machines and electronic equivalents
CN110366441B (zh) 2017-03-06 2022-06-28 康明斯滤清系统知识产权公司 具有过滤器监控系统的原装过滤器识别
GB2566323B (en) 2017-09-11 2022-09-21 Pragmatic Printing Ltd Secure RFID tag identification
US11005662B2 (en) * 2018-08-21 2021-05-11 Ut-Battelle, Llc Multimodal communication system
CN113179513B (zh) * 2021-04-16 2022-08-09 中国人民解放军国防科技大学 基于智能反射面相位辅助的无线信道密钥生成方法和设备

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5724427A (en) * 1995-08-17 1998-03-03 Lucent Technologies Inc. Method and apparatus for autokey rotor encryption
US6816968B1 (en) * 1998-07-10 2004-11-09 Silverbrook Research Pty Ltd Consumable authentication protocol and system
US6697490B1 (en) * 1999-10-19 2004-02-24 Lucent Technologies Inc. Automatic resynchronization of crypto-sync information
JP2004282295A (ja) * 2003-03-14 2004-10-07 Sangaku Renkei Kiko Kyushu:Kk ワンタイムｉｄの生成方法、認証方法、認証システム、サーバ、クライアントおよびプログラム
CN100450109C (zh) * 2003-07-14 2009-01-07 华为技术有限公司 一种基于媒体网关控制协议的安全认证方法
US8422672B2 (en) * 2003-12-26 2013-04-16 Mitsubishi Electric Corporation Authenticated device, authenticating device and authenticating method
EP1763936A1 (en) * 2004-06-30 2007-03-21 Koninklijke Philips Electronics N.V. Method of choosing one of a multitude of data sets being registered with a device and corresponding device
US20070283418A1 (en) * 2005-02-01 2007-12-06 Florida Atlantic University System, apparatus, and methods for performing state-based authentication
JP4275108B2 (ja) * 2005-06-06 2009-06-10 株式会社日立コミュニケーションテクノロジー 復号鍵配信方法
US9425958B2 (en) * 2005-08-05 2016-08-23 Hewlett Packard Enterprise Development Lp System, method and apparatus for cryptography key management for mobile devices
US20070283170A1 (en) * 2006-06-05 2007-12-06 Kabushiki Kaisha Toshiba System and method for secure inter-process data communication
JP2008090424A (ja) * 2006-09-29 2008-04-17 Sony Corp 管理システム、管理方法、電子機器、およびプログラム
CN100405386C (zh) * 2006-09-30 2008-07-23 华中科技大学 一种射频识别系统中的安全认证方法
JP4863283B2 (ja) * 2007-02-19 2012-01-25 独立行政法人産業技術総合研究所 軽量の認証プロトコルによる認証システム
US20080297326A1 (en) * 2007-03-30 2008-12-04 Skyetek, Inc. Low Cost RFID Tag Security And Privacy System And Method
FR2916594A1 (fr) * 2007-05-23 2008-11-28 France Telecom Procede d'authentification d'une entite par une entite verificatrice
IL185285A0 (en) * 2007-08-14 2008-01-06 Yeda Res & Dev A method and apparatus for implementing a novel one-way hash function on highly constrained devices such as rfid tags
US8516268B2 (en) * 2010-08-23 2013-08-20 Raytheon Company Secure field-programmable gate array (FPGA) architecture

Also Published As

Publication number Publication date
EP2430790A4 (en) 2015-07-29
CN102640448A (zh) 2012-08-15
EP2430790A1 (en) 2012-03-21
US20110066853A1 (en) 2011-03-17
JP2012527190A (ja) 2012-11-01
CA2761889A1 (en) 2010-11-18
WO2010132695A1 (en) 2010-11-18

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]
B25B Requested transfer of rights rejected

Owner name: DANIEL WAYNE ENGELS (US) , ERIC MYRON SMITH (US) , TROY A. SCHULTZ (CA)

Free format text: INDEFERIDO O PEDIDO DE TRANSFERENCIA CONTIDO NA PETICAO 020120048431 DE 29/05/2012, CONFORME DISPOSTO NO ART. 59 DA LEI 9279 DE 14/05/1996, PELO FATO DO PEDIDO DE PATENTE TER SIDO ARQUIVADO DEFINITIVAMENTE NA RPI 2380 DE 16/08/2016.

Owner name: DANIEL WAYNE ENGELS (US) , ERIC MYRON SMITH (US) ,