EP1145479A3 - Bi-directional, anonymous electronic transactions - Google Patents

Bi-directional, anonymous electronic transactions

Info

Publication number
EP1145479A3
EP1145479A3 EP99933527A EP99933527A EP1145479A3 EP 1145479 A3 EP1145479 A3 EP 1145479A3 EP 99933527 A EP99933527 A EP 99933527A EP 99933527 A EP99933527 A EP 99933527A EP 1145479 A3 EP1145479 A3 EP 1145479A3
Authority
EP
European Patent Office
Prior art keywords
directional
electronic transactions
anonymous electronic
anonymous
transactions
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.)
Withdrawn
Application number
EP99933527A
Other languages
German (de)
French (fr)
Other versions
EP1145479A2 (en
Inventor
Craig Peter Mclaughlin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Privada Inc
Original Assignee
Privada Inc
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 Privada Inc filed Critical Privada Inc
Publication of EP1145479A2 publication Critical patent/EP1145479A2/en
Publication of EP1145479A3 publication Critical patent/EP1145479A3/en
Withdrawn legal-status Critical Current

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
    • H04L63/30—Network architectures or network communication protocols for network security for supporting lawful interception, monitoring or retaining of communications or communication related information
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • 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
    • H04L63/0407—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the identity of one or more communicating identities is hidden
    • 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
    • H04L63/0442—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 wherein the sending and receiving network entities apply asymmetric encryption, i.e. different keys for encryption and decryption

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)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Strategic Management (AREA)
  • Physics & Mathematics (AREA)
  • General Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Technology Law (AREA)
  • Storage Device Security (AREA)
  • Computer And Data Communications (AREA)
EP99933527A 1998-06-30 1999-06-21 Bi-directional, anonymous electronic transactions Withdrawn EP1145479A3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10776298A 1998-06-30 1998-06-30
US107762 1998-06-30
PCT/US1999/013908 WO2000001108A2 (en) 1998-06-30 1999-06-21 Bi-directional, anonymous electronic transactions

Publications (2)

Publication Number Publication Date
EP1145479A2 EP1145479A2 (en) 2001-10-17
EP1145479A3 true EP1145479A3 (en) 2001-12-05

Family

ID=22318332

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99933527A Withdrawn EP1145479A3 (en) 1998-06-30 1999-06-21 Bi-directional, anonymous electronic transactions

Country Status (3)

Country Link
EP (1) EP1145479A3 (en)
CA (1) CA2335968A1 (en)
WO (1) WO2000001108A2 (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001241609A1 (en) * 2000-02-23 2001-09-03 Capital One Financial Corporation Systems and methods for providing anonymous financial transactions
US7366695B1 (en) 2000-02-29 2008-04-29 First Data Corporation Electronic purchase method and funds transfer system
US7140036B2 (en) 2000-03-06 2006-11-21 Cardinalcommerce Corporation Centralized identity authentication for electronic communication networks
GB2361153A (en) * 2000-04-04 2001-10-10 Global Knowledge Network Ltd User security, privacy and anonymity on the Internet
EP1302881B1 (en) * 2000-05-15 2008-07-16 Nifty Corporation Order processing system and method
EP1302880B1 (en) * 2000-05-15 2008-07-30 Nifty Corporation Electronic commerce information processing system and method
EP1290599A1 (en) * 2000-05-22 2003-03-12 Stephan J. Engberg A system and method for establishing a privacy communication path
AU2001288033A1 (en) * 2000-09-08 2002-03-22 M-Systems Flash Disk Pioneers Ltd. Internet switch
WO2002049311A2 (en) * 2000-11-14 2002-06-20 Tritrust.Com, Inc. Pseudonym credentialing system
ATE265117T1 (en) * 2001-04-04 2004-05-15 Swisscom Ag METHOD AND SYSTEM FOR QUERYING CERTIFICATE INFORMATION USING DYNAMIC CERTIFICATE REFERENCES
CN1326353C (en) * 2001-07-05 2007-07-11 乔治·B·古罗夫 Method and system for integrated protection of data distributed processing in computer networks
US20030033208A1 (en) * 2001-08-09 2003-02-13 Alticor Inc. Method and system for communicating using a user defined alias representing confidential data
GB2380368B (en) 2001-09-27 2005-06-22 Ibm A method and system for communication via a computer network
ES2651844T3 (en) 2002-06-12 2018-01-30 Cardinalcommerce Corporation Universal merchant platform for payment authentication
US8645266B2 (en) 2002-06-12 2014-02-04 Cardinalcommerce Corporation Universal merchant platform for payment authentication
US7693783B2 (en) 2002-06-12 2010-04-06 Cardinalcommerce Corporation Universal merchant platform for payment authentication
US20040128259A1 (en) * 2002-12-31 2004-07-01 Blakeley Douglas Burnette Method for ensuring privacy in electronic transactions with session key blocks
KR20060123134A (en) * 2003-10-08 2006-12-01 스테판 제이. 잉베르그 Method and system for establishing a communication using privacy enhancing techniques
CN1937496A (en) * 2005-09-21 2007-03-28 日电（中国）有限公司 Extensible false name certificate system and method
US8155620B2 (en) 2007-06-13 2012-04-10 Qualcomm Incorporated Method and apparatus for accounting in a mobile data packet network
WO2009001317A1 (en) * 2007-06-27 2008-12-31 Koninklijke Philips Electronics N.V. Secure authentication of electronic prescriptions
US10157375B2 (en) 2008-06-03 2018-12-18 Cardinalcommerce Corporation Alternative payment implementation for electronic retailers
US8762210B2 (en) 2008-06-03 2014-06-24 Cardinalcommerce Corporation Alternative payment implementation for electronic retailers
CN101984577B (en) * 2010-11-12 2013-05-01 西安西电捷通无线网络通信股份有限公司 Method and system for indentifying anonymous entities
CN103312499B (en) 2012-03-12 2018-07-03 西安西电捷通无线网络通信股份有限公司 A kind of identity identifying method and system
US9987199B2 (en) 2012-07-10 2018-06-05 Tokuyama Dental Corporation Dental adhesive composition, dental adhesive primer, dental adhesive bonding material, dental adhesivecomposite resin, and dental adhesive resin cement
US10657523B2 (en) 2013-08-16 2020-05-19 Arm Ip Limited Reconciling electronic transactions
EA201790232A1 (en) * 2014-08-04 2017-06-30 Мобайл Серч Секьюрити Ллс SYSTEM OF INSTALLATION OF PROTECTED MOBILE CONNECTION (SMCS)
US9094440B1 (en) * 2015-02-10 2015-07-28 Moxtreme Corp. Systems and methods for providing a communication platform for e-commerce
GB2543072B (en) * 2015-10-07 2021-02-10 Enclave Networks Ltd Public key infrastructure & method of distribution
EP3485604B1 (en) 2016-07-15 2020-05-20 CardinalCommerce Corporation Authentication to authorization bridge using enriched messages

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5420926A (en) * 1994-01-05 1995-05-30 At&T Corp. Anonymous credit card transactions
US6061789A (en) * 1996-01-12 2000-05-09 International Business Machines Corporation Secure anonymous information exchange in a network

Also Published As

Publication number Publication date
WO2000001108A3 (en) 2001-08-23
WO2000001108A2 (en) 2000-01-06
EP1145479A2 (en) 2001-10-17
CA2335968A1 (en) 2000-01-06

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