WO2001047176A1 - Method and apparatus for a revolving encrypting and decrypting process - Google Patents
Method and apparatus for a revolving encrypting and decrypting process Download PDFInfo
- Publication number
- WO2001047176A1 WO2001047176A1 PCT/US2000/042168 US0042168W WO0147176A1 WO 2001047176 A1 WO2001047176 A1 WO 2001047176A1 US 0042168 W US0042168 W US 0042168W WO 0147176 A1 WO0147176 A1 WO 0147176A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- server
- client
- data
- key
- encryption
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
- H04L63/0464—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload using hop-by-hop encryption, i.e. wherein an intermediate entity decrypts the information and re-encrypts it before forwarding it
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/16—Implementing security features at a particular protocol layer
- H04L63/162—Implementing security features at a particular protocol layer at the data link layer
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer And Data Communications (AREA)
- Information Transfer Between Computers (AREA)
- Storage Device Security (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00992802A EP1243097A1 (en) | 1999-12-14 | 2000-11-13 | Method and apparatus for a revolving encrypting and decrypting process |
JP2001547789A JP2003518820A (en) | 1999-12-14 | 2000-11-13 | Method and apparatus for a circular encryption and decryption process |
AU47077/01A AU4707701A (en) | 1999-12-14 | 2000-11-13 | Method and apparatus for a revolving encrypting and decrypting process |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US46151999A | 1999-12-14 | 1999-12-14 | |
US09/461,519 | 1999-12-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001047176A1 true WO2001047176A1 (en) | 2001-06-28 |
Family
ID=23832890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2000/042168 WO2001047176A1 (en) | 1999-12-14 | 2000-11-13 | Method and apparatus for a revolving encrypting and decrypting process |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1243097A1 (en) |
JP (1) | JP2003518820A (en) |
AU (1) | AU4707701A (en) |
WO (1) | WO2001047176A1 (en) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7653602B2 (en) | 2003-11-06 | 2010-01-26 | Visa U.S.A. Inc. | Centralized electronic commerce card transactions |
US7725369B2 (en) | 2003-05-02 | 2010-05-25 | Visa U.S.A. Inc. | Method and server for management of electronic receipts |
US7857216B2 (en) | 2003-09-12 | 2010-12-28 | Visa U.S.A. Inc. | Method and system for providing interactive cardholder rewards image replacement |
US8005763B2 (en) | 2003-09-30 | 2011-08-23 | Visa U.S.A. Inc. | Method and system for providing a distributed adaptive rules based dynamic pricing system |
US8010405B1 (en) | 2002-07-26 | 2011-08-30 | Visa Usa Inc. | Multi-application smart card device software solution for smart cardholder reward selection and redemption |
US8015060B2 (en) | 2002-09-13 | 2011-09-06 | Visa Usa, Inc. | Method and system for managing limited use coupon and coupon prioritization |
US8407083B2 (en) | 2003-09-30 | 2013-03-26 | Visa U.S.A., Inc. | Method and system for managing reward reversal after posting |
US8429048B2 (en) | 2009-12-28 | 2013-04-23 | Visa International Service Association | System and method for processing payment transaction receipts |
US8554610B1 (en) | 2003-08-29 | 2013-10-08 | Visa U.S.A. Inc. | Method and system for providing reward status |
US8626577B2 (en) | 2002-09-13 | 2014-01-07 | Visa U.S.A | Network centric loyalty system |
US9852437B2 (en) | 2002-09-13 | 2017-12-26 | Visa U.S.A. Inc. | Opt-in/opt-out in loyalty system |
US20200021566A1 (en) * | 2011-10-28 | 2020-01-16 | Danmarks Tekniske Universitet | Dynamic encryption method |
US11132691B2 (en) | 2009-12-16 | 2021-09-28 | Visa International Service Association | Merchant alerts incorporating receipt data |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6585192B2 (en) | 2016-12-29 | 2019-10-02 | グーグル エルエルシー | Retrieval and retrieval of keyed data maintained using a keyed database |
JP6876760B2 (en) * | 2019-09-03 | 2021-05-26 | グーグル エルエルシーGoogle LLC | Retrieving and retrieving keyed data maintained using a keyed database |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5818935A (en) * | 1997-03-10 | 1998-10-06 | Maa; Chia-Yiu | Internet enhanced video system |
US5966441A (en) * | 1996-11-18 | 1999-10-12 | Apple Computer, Inc. | Method and apparatus for creating a secure autonomous network entity of a network component system |
US6199113B1 (en) * | 1998-04-15 | 2001-03-06 | Sun Microsystems, Inc. | Apparatus and method for providing trusted network security |
US6226750B1 (en) * | 1998-01-20 | 2001-05-01 | Proact Technologies Corp. | Secure session tracking method and system for client-server environment |
-
2000
- 2000-11-13 AU AU47077/01A patent/AU4707701A/en not_active Abandoned
- 2000-11-13 WO PCT/US2000/042168 patent/WO2001047176A1/en not_active Application Discontinuation
- 2000-11-13 EP EP00992802A patent/EP1243097A1/en not_active Withdrawn
- 2000-11-13 JP JP2001547789A patent/JP2003518820A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5966441A (en) * | 1996-11-18 | 1999-10-12 | Apple Computer, Inc. | Method and apparatus for creating a secure autonomous network entity of a network component system |
US5818935A (en) * | 1997-03-10 | 1998-10-06 | Maa; Chia-Yiu | Internet enhanced video system |
US6226750B1 (en) * | 1998-01-20 | 2001-05-01 | Proact Technologies Corp. | Secure session tracking method and system for client-server environment |
US6199113B1 (en) * | 1998-04-15 | 2001-03-06 | Sun Microsystems, Inc. | Apparatus and method for providing trusted network security |
Cited By (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8010405B1 (en) | 2002-07-26 | 2011-08-30 | Visa Usa Inc. | Multi-application smart card device software solution for smart cardholder reward selection and redemption |
US8239261B2 (en) | 2002-09-13 | 2012-08-07 | Liane Redford | Method and system for managing limited use coupon and coupon prioritization |
US10460338B2 (en) | 2002-09-13 | 2019-10-29 | Visa U.S.A. Inc. | Network centric loyalty system |
US9852437B2 (en) | 2002-09-13 | 2017-12-26 | Visa U.S.A. Inc. | Opt-in/opt-out in loyalty system |
US8626577B2 (en) | 2002-09-13 | 2014-01-07 | Visa U.S.A | Network centric loyalty system |
US8015060B2 (en) | 2002-09-13 | 2011-09-06 | Visa Usa, Inc. | Method and system for managing limited use coupon and coupon prioritization |
US7987120B2 (en) | 2003-05-02 | 2011-07-26 | Visa U.S.A. Inc. | Method and portable device for management of electronic receipts |
US7725369B2 (en) | 2003-05-02 | 2010-05-25 | Visa U.S.A. Inc. | Method and server for management of electronic receipts |
US7827077B2 (en) | 2003-05-02 | 2010-11-02 | Visa U.S.A. Inc. | Method and apparatus for management of electronic receipts on portable devices |
US8386343B2 (en) | 2003-05-02 | 2013-02-26 | Visa U.S.A. Inc. | Method and user device for management of electronic receipts |
US9087426B2 (en) | 2003-05-02 | 2015-07-21 | Visa U.S.A. Inc. | Method and administration system for management of electronic receipts |
US8793156B2 (en) | 2003-08-29 | 2014-07-29 | Visa U.S.A. Inc. | Method and system for providing reward status |
US8554610B1 (en) | 2003-08-29 | 2013-10-08 | Visa U.S.A. Inc. | Method and system for providing reward status |
US7857215B2 (en) | 2003-09-12 | 2010-12-28 | Visa U.S.A. Inc. | Method and system including phone with rewards image |
US7857216B2 (en) | 2003-09-12 | 2010-12-28 | Visa U.S.A. Inc. | Method and system for providing interactive cardholder rewards image replacement |
US8005763B2 (en) | 2003-09-30 | 2011-08-23 | Visa U.S.A. Inc. | Method and system for providing a distributed adaptive rules based dynamic pricing system |
US8407083B2 (en) | 2003-09-30 | 2013-03-26 | Visa U.S.A., Inc. | Method and system for managing reward reversal after posting |
US9141967B2 (en) | 2003-09-30 | 2015-09-22 | Visa U.S.A. Inc. | Method and system for managing reward reversal after posting |
US8244648B2 (en) | 2003-09-30 | 2012-08-14 | Visa U.S.A. Inc. | Method and system for providing a distributed adaptive rules based dynamic pricing system |
US9710811B2 (en) | 2003-11-06 | 2017-07-18 | Visa U.S.A. Inc. | Centralized electronic commerce card transactions |
US7653602B2 (en) | 2003-11-06 | 2010-01-26 | Visa U.S.A. Inc. | Centralized electronic commerce card transactions |
US11132691B2 (en) | 2009-12-16 | 2021-09-28 | Visa International Service Association | Merchant alerts incorporating receipt data |
US8650124B2 (en) | 2009-12-28 | 2014-02-11 | Visa International Service Association | System and method for processing payment transaction receipts |
US8429048B2 (en) | 2009-12-28 | 2013-04-23 | Visa International Service Association | System and method for processing payment transaction receipts |
US20200021566A1 (en) * | 2011-10-28 | 2020-01-16 | Danmarks Tekniske Universitet | Dynamic encryption method |
Also Published As
Publication number | Publication date |
---|---|
EP1243097A1 (en) | 2002-09-25 |
AU4707701A (en) | 2001-07-03 |
JP2003518820A (en) | 2003-06-10 |
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