BRPI0908057A2 - Método, meio legível por computador, computador servidor, e, dispositivo portátil de consumidor - Google Patents
Método, meio legível por computador, computador servidor, e, dispositivo portátil de consumidorInfo
- Publication number
- BRPI0908057A2 BRPI0908057A2 BRPI0908057-0A BRPI0908057A BRPI0908057A2 BR PI0908057 A2 BRPI0908057 A2 BR PI0908057A2 BR PI0908057 A BRPI0908057 A BR PI0908057A BR PI0908057 A2 BRPI0908057 A2 BR PI0908057A2
- Authority
- BR
- Brazil
- Prior art keywords
- readable medium
- portable device
- computer readable
- consumer portable
- computer
- Prior art date
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
- H04L9/08—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
- H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
- H04L9/0822—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) using key encryption key
-
- 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
- H04L2209/56—Financial cryptography, e.g. electronic payment or e-cash
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
- Storage Device Security (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/028,220 US20090202081A1 (en) | 2008-02-08 | 2008-02-08 | Key delivery system and method |
| PCT/US2009/033413 WO2009100347A1 (en) | 2008-02-08 | 2009-02-06 | Key delivery system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0908057A2 true BRPI0908057A2 (pt) | 2015-08-11 |
Family
ID=40938895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0908057-0A BRPI0908057A2 (pt) | 2008-02-08 | 2009-02-06 | Método, meio legível por computador, computador servidor, e, dispositivo portátil de consumidor |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20090202081A1 (pt) |
| EP (2) | EP2241051B1 (pt) |
| AU (1) | AU2009212221B2 (pt) |
| BR (1) | BRPI0908057A2 (pt) |
| WO (1) | WO2009100347A1 (pt) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7740168B2 (en) | 2003-08-18 | 2010-06-22 | Visa U.S.A. Inc. | Method and system for generating a dynamic verification value |
| US7761374B2 (en) | 2003-08-18 | 2010-07-20 | Visa International Service Association | Method and system for generating a dynamic verification value |
| DE102005018676B4 (de) * | 2005-04-21 | 2008-09-25 | Wincor Nixdorf International Gmbh | Verfahren zur Schlüsselverwaltung für Kryptographiemodule |
| US7818264B2 (en) | 2006-06-19 | 2010-10-19 | Visa U.S.A. Inc. | Track data encryption |
| US9065643B2 (en) | 2006-04-05 | 2015-06-23 | Visa U.S.A. Inc. | System and method for account identifier obfuscation |
| US10706402B2 (en) | 2008-09-22 | 2020-07-07 | Visa International Service Association | Over the air update of payment transaction data stored in secure memory |
| US20100217709A1 (en) * | 2008-09-22 | 2010-08-26 | Christian Aabye | Apparatus and method for preventing unauthorized access to payment application installed in contactless payment device |
| US9824355B2 (en) | 2008-09-22 | 2017-11-21 | Visa International Service Association | Method of performing transactions with contactless payment devices using pre-tap and two-tap operations |
| US8977567B2 (en) | 2008-09-22 | 2015-03-10 | Visa International Service Association | Recordation of electronic payment transaction information |
| US9704159B2 (en) | 2009-05-15 | 2017-07-11 | Entit Software Llc | Purchase transaction system with encrypted transaction information |
| EP2438580A2 (en) * | 2009-06-02 | 2012-04-11 | Voltage Security, Inc. | Purchase transaction system with encrypted payment card data |
| JPWO2011152065A1 (ja) * | 2010-06-04 | 2013-07-25 | パナソニック株式会社 | コントローラ、制御方法、コンピュータプログラム、プログラム記録媒体、記録装置及び記録装置の製造方法 |
| WO2012054899A2 (en) * | 2010-10-21 | 2012-04-26 | Rimage Corporation | Secure content distribution |
| US10318932B2 (en) | 2011-06-07 | 2019-06-11 | Entit Software Llc | Payment card processing system with structure preserving encryption |
| US8842840B2 (en) | 2011-11-03 | 2014-09-23 | Arvind Gidwani | Demand based encryption and key generation and distribution systems and methods |
| US10902417B2 (en) * | 2014-04-29 | 2021-01-26 | Mastercard International Incorporated | Systems and methods of processing payment transactions using one-time tokens |
| EP3211554A1 (en) * | 2016-02-25 | 2017-08-30 | Micro Systemation AB | System and method for forensic access control |
| US11251964B2 (en) * | 2017-08-11 | 2022-02-15 | Secure Open Systems, Inc. | Hash contract generation and verification system |
| CN115296911A (zh) * | 2022-08-06 | 2022-11-04 | 山东润通科技有限公司 | 基于国密算法的数据加密采集传输仪及安全认证方法 |
| US12561455B2 (en) | 2024-04-09 | 2026-02-24 | Bank Of America Corporation | System and method of sequential cypher encryption based on contextual machine learning powered performance testing engine for production environment |
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|---|---|---|---|---|
| DE3244536A1 (de) * | 1982-12-02 | 1984-06-07 | ANT Nachrichtentechnik GmbH, 7150 Backnang | Verfahren zur uebertragung von grundschluesseln an chiffriergeraete |
| US4731840A (en) | 1985-05-06 | 1988-03-15 | The United States Of America As Represented By The United States Department Of Energy | Method for encryption and transmission of digital keying data |
| US8225089B2 (en) * | 1996-12-04 | 2012-07-17 | Otomaku Properties Ltd., L.L.C. | Electronic transaction systems utilizing a PEAD and a private key |
| US6925182B1 (en) * | 1997-12-19 | 2005-08-02 | Koninklijke Philips Electronics N.V. | Administration and utilization of private keys in a networked environment |
| US6804778B1 (en) * | 1999-04-15 | 2004-10-12 | Gilian Technologies, Ltd. | Data quality assurance |
| US20020178370A1 (en) * | 1999-12-30 | 2002-11-28 | Gurevich Michael N. | Method and apparatus for secure authentication and sensitive data management |
| US7076061B1 (en) * | 2000-02-07 | 2006-07-11 | Citibank, N.A. | Efficient and compact subgroup trace representation (“XTR”) |
| US7379919B2 (en) * | 2000-04-11 | 2008-05-27 | Mastercard International Incorporated | Method and system for conducting secure payments over a computer network |
| US20050127164A1 (en) * | 2002-03-19 | 2005-06-16 | John Wankmueller | Method and system for conducting a transaction using a proximity device and an identifier |
| WO2001095545A2 (en) * | 2000-06-05 | 2001-12-13 | Phoenix Technologies Ltd. | Systems, methods and software for remote password authentication using multiple servers |
| US7233920B1 (en) * | 2000-09-07 | 2007-06-19 | Paymentech, L.P. | System and apparatus for credit transaction data transmission |
| US20020073045A1 (en) * | 2000-10-23 | 2002-06-13 | Rubin Aviel D. | Off-line generation of limited-use credit card numbers |
| GB0030804D0 (en) * | 2000-12-16 | 2001-01-31 | Ncr Int Inc | Method of conducting transactions |
| JP2002271312A (ja) * | 2001-03-14 | 2002-09-20 | Hitachi Ltd | 公開鍵管理方法 |
| US7195154B2 (en) * | 2001-09-21 | 2007-03-27 | Privasys, Inc. | Method for generating customer secure card numbers |
| US6857566B2 (en) * | 2001-12-06 | 2005-02-22 | Mastercard International | Method and system for conducting transactions using a payment card with two technologies |
| US7203845B2 (en) * | 2002-01-11 | 2007-04-10 | Cashedge, Inc. | Multiple trust modes for handling data |
| US7890393B2 (en) * | 2002-02-07 | 2011-02-15 | Ebay, Inc. | Method and system for completing a transaction between a customer and a merchant |
| KR100888472B1 (ko) * | 2002-07-06 | 2009-03-12 | 삼성전자주식회사 | 이중키를 이용한 암호화방법 및 이를 위한 무선 랜 시스템 |
| US7352867B2 (en) * | 2002-07-10 | 2008-04-01 | General Instrument Corporation | Method of preventing unauthorized distribution and use of electronic keys using a key seed |
| US7853788B2 (en) * | 2002-10-08 | 2010-12-14 | Koolspan, Inc. | Localized network authentication and security using tamper-resistant keys |
| US7724907B2 (en) * | 2002-11-05 | 2010-05-25 | Sony Corporation | Mechanism for protecting the transfer of digital content |
| US20040101141A1 (en) * | 2002-11-27 | 2004-05-27 | Jukka Alve | System and method for securely installing a cryptographic system on a secure device |
| AU2003203194A1 (en) * | 2003-01-21 | 2004-08-13 | Mitsui And Co., Ltd. | Card settlement method using portable electronic device having fingerprint sensor |
| US7181016B2 (en) * | 2003-01-27 | 2007-02-20 | Microsoft Corporation | Deriving a symmetric key from an asymmetric key for file encryption or decryption |
| US7702916B2 (en) * | 2003-03-31 | 2010-04-20 | Visa U.S.A. Inc. | Method and system for secure authentication |
| US7740168B2 (en) * | 2003-08-18 | 2010-06-22 | Visa U.S.A. Inc. | Method and system for generating a dynamic verification value |
| US7761374B2 (en) * | 2003-08-18 | 2010-07-20 | Visa International Service Association | Method and system for generating a dynamic verification value |
| JP2007534042A (ja) * | 2003-10-08 | 2007-11-22 | ステファン・ヨズ・エングベアウ | プライバシ強化技術を利用して通信を確立する方法及びシステム |
| US7539307B2 (en) * | 2003-11-26 | 2009-05-26 | International Business Machines Corporation | System, method, and service for delivering enhanced multimedia content on physical media |
| US7802109B2 (en) * | 2003-12-10 | 2010-09-21 | Hewlett-Packard Development Company, L.P. | Trusted system for file distribution |
| US7512800B2 (en) * | 2004-02-03 | 2009-03-31 | Hewlett-Packard Development Company, L.P. | Key management technique for establishing a secure channel |
| WO2005103912A1 (en) * | 2004-04-26 | 2005-11-03 | Trek 2000 International Ltd. | Portable data storage device with encryption system |
| JP4646050B2 (ja) * | 2004-05-06 | 2011-03-09 | 大日本印刷株式会社 | Ｉｃカードを発行して暗号化／復号化を行う方法 |
| JP4582619B2 (ja) * | 2004-05-06 | 2010-11-17 | 大日本印刷株式会社 | 暗号化もしくは復号化処理用のｉｃカードならびにこれを用いた暗号通信システムおよび暗号通信方法 |
| US20050283826A1 (en) * | 2004-06-22 | 2005-12-22 | Sun Microsystems, Inc. | Systems and methods for performing secure communications between an authorized computing platform and a hardware component |
| JP2006020154A (ja) * | 2004-07-02 | 2006-01-19 | Toshiba Corp | コンテンツ管理方法及びコンテンツ管理用プログラム、並びに電子機器 |
| US7624269B2 (en) * | 2004-07-09 | 2009-11-24 | Voltage Security, Inc. | Secure messaging system with derived keys |
| CN101048794A (zh) * | 2004-08-18 | 2007-10-03 | 万事达卡国际股份有限公司 | 使用动态授权码授权交易的方法和系统 |
| JPWO2006022349A1 (ja) * | 2004-08-26 | 2008-05-08 | 松下電器産業株式会社 | データ記録再生装置および方法 |
| US7370202B2 (en) * | 2004-11-02 | 2008-05-06 | Voltage Security, Inc. | Security device for cryptographic communications |
| WO2006130616A2 (en) * | 2005-05-31 | 2006-12-07 | Tricipher, Inc. | Augmented single factor split key asymmetric cryptography-key generation and distributor |
| US7627125B2 (en) * | 2005-06-23 | 2009-12-01 | Efunds Corporation | Key loading systems and methods |
| EP1913516A2 (en) * | 2005-07-15 | 2008-04-23 | Gratis Card Inc. | System and method for new execution and management of financial and data transactions |
| US20070014403A1 (en) * | 2005-07-18 | 2007-01-18 | Creative Technology Ltd. | Controlling distribution of protected content |
| GB2431254A (en) * | 2005-10-11 | 2007-04-18 | Hewlett Packard Development Co | Data transfer system |
| JP2007124530A (ja) * | 2005-10-31 | 2007-05-17 | Konica Minolta Business Technologies Inc | 復号化処理装置および復号化方法ならびに画像形成装置 |
| US20070150724A1 (en) * | 2005-12-27 | 2007-06-28 | Taiwan Semiconductor Manufacturing Co., Ltd. | Data archiving and accessing methods and systems |
| US7747539B2 (en) * | 2006-01-24 | 2010-06-29 | First Data Corporation | Contactless-chip-initiated transaction system |
| US9094194B2 (en) * | 2006-04-18 | 2015-07-28 | International Business Machines Corporation | Method and system for automating the recovery of a credential store when a user has forgotten their password using a temporary key pair created based on a new password provided by the user |
| US7822209B2 (en) * | 2006-06-06 | 2010-10-26 | Red Hat, Inc. | Methods and systems for key recovery for a token |
| US9123042B2 (en) * | 2006-10-17 | 2015-09-01 | Verifone, Inc. | Pin block replacement |
| US8838975B2 (en) * | 2006-10-31 | 2014-09-16 | Blackberry Limited | System and method for protecting a password against brute force attacks |
| US20080120511A1 (en) * | 2006-11-17 | 2008-05-22 | Electronic Data Systems Corporation | Apparatus, and associated method, for providing secure data entry of confidential information |
| US8694783B2 (en) * | 2007-01-22 | 2014-04-08 | Samsung Electronics Co., Ltd. | Lightweight secure authentication channel |
| US8407082B2 (en) * | 2007-01-30 | 2013-03-26 | Visa U.S.A. Inc. | Aggregation of validated transactions for settlement |
| US20080217396A1 (en) * | 2007-03-06 | 2008-09-11 | Securecard Technologies, Inc. | Device and method for conducting secure economic transactions |
| US8656186B2 (en) * | 2007-05-01 | 2014-02-18 | International Business Machines Corporation | Use of indirect data keys for encrypted tape cartridges |
| US7930554B2 (en) * | 2007-05-31 | 2011-04-19 | Vasco Data Security,Inc. | Remote authentication and transaction signatures |
| US7849014B2 (en) * | 2007-08-29 | 2010-12-07 | American Express Travel Related Services Company, Inc. | System and method for facilitating a financial transaction with a dynamically generated identifier |
| US7575177B2 (en) * | 2007-10-03 | 2009-08-18 | Mastercard International, Inc. | Dual use payment device |
| US8255688B2 (en) * | 2008-01-23 | 2012-08-28 | Mastercard International Incorporated | Systems and methods for mutual authentication using one time codes |
-
2008
- 2008-02-08 US US12/028,220 patent/US20090202081A1/en not_active Abandoned
-
2009
- 2009-02-06 WO PCT/US2009/033413 patent/WO2009100347A1/en not_active Ceased
- 2009-02-06 EP EP09707356.3A patent/EP2241051B1/en active Active
- 2009-02-06 BR BRPI0908057-0A patent/BRPI0908057A2/pt not_active IP Right Cessation
- 2009-02-06 AU AU2009212221A patent/AU2009212221B2/en active Active
- 2009-02-06 EP EP16201235.5A patent/EP3171540B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| AU2009212221A1 (en) | 2009-08-13 |
| EP3171540A1 (en) | 2017-05-24 |
| EP2241051A4 (en) | 2015-03-11 |
| AU2009212221B2 (en) | 2014-11-13 |
| WO2009100347A1 (en) | 2009-08-13 |
| EP2241051A1 (en) | 2010-10-20 |
| EP3171540B1 (en) | 2018-08-01 |
| US20090202081A1 (en) | 2009-08-13 |
| EP2241051B1 (en) | 2016-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application fees: application dismissed [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 7A ANUIDADE. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2367 DE 17-05-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |