WO2002025605A1 - System and method for exchanging assets between user terminals in a communications network - Google Patents
System and method for exchanging assets between user terminals in a communications network Download PDFInfo
- Publication number
- WO2002025605A1 WO2002025605A1 PCT/SE2001/002023 SE0102023W WO0225605A1 WO 2002025605 A1 WO2002025605 A1 WO 2002025605A1 SE 0102023 W SE0102023 W SE 0102023W WO 0225605 A1 WO0225605 A1 WO 0225605A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fund
- terminal
- representation
- assets
- message
- Prior art date
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Classifications
-
- 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
- G06Q20/08—Payment architectures
- G06Q20/12—Payment architectures specially adapted for electronic shopping systems
-
- 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
- G06Q20/04—Payment circuits
Definitions
- the invention relates to a system for exchanging assets between user terminals in an open electronic communications network interconnecting a plurality of user terminals and an issuer terminal, said issuer terminal includes a database of funds and a method for enabling exchange of assets between user terminals in an open electronic communications network interconnecting a plurality of user terminals and an issuer terminal, said issuer terminal includes a database of funds.
- User terminals include Seller terminals, which promotes sales on the Internet in exchange of payment, and Buyer terminals, which search for purchase options on the Internet.
- Seller terminals which promotes sales on the Internet in exchange of payment
- Buyer terminals which search for purchase options on the Internet.
- a variety of different payment systems for the Internet are known, for example use of existing credit card systems, payment on delivery and by establishing of accounts at the Seller terminal. These systems have proved to include uncertainty either for the Seller or for the Buyer.
- In order to reduce the risk for fraud from both Buyers and Sellers systems resembling ordinary cash payment systems have been established for use on the Internet. Examples of such systems are DigiCash of Amsterdam, the Netherlands and CyberCash of Reston, Virginia, USA.
- US 5999625 relates to a cash payment system intended for the Internet, including a cryptographic method for representing funds in a secure way when funds moves from payer to payee and back to an issuer.
- the main object of the invention is to provide a cryptographic method.
- the system includes a number of user terminals connected in an open electronic network, also comprising an issue terminal.
- a method involves providing cash or asset units, which are allocated an identification number code that is person independent. This code is forwarded together with the size of any cash or asset units to a payee by electronic means. The funds of this payment offering are checked by the payee with a provider. Cash or asset units are then transferred by the provider to the payee if the funds are available. The process is stopped if insufficient funds are available. The paid units are deducted and a confirmation is provided electronically. An Independent claim is included for a cash or asset unit card.
- Issuer terminals which manage funds in a database. These funds are available for a Purchaser or Payee by registering and opening of an account at the Issuer terminal.
- the need to register at the Issuer terminal which is frequently done by providing information of bank accounts or credit card numbers to the Issuer in order to obtain access to database funds, results in that the Buyer or Payee has to disclose sensitive information.
- the systems of the prior art through using pseudonyms or the like do not provide for a good anonymity as in the present invention.
- An object of the invention is to provide increased safety for a Purchaser or Payee by systems which provides access to database funds of predetermined maximum value for an anonymous Payee or Purchaser, thereby including all possible payment systems for a Purchaser or Payee to get access to a database fund, including cash payment.
- a further object of the invention is to provide access for anonymous Purchasers or Payees to database funds of a predetermined maximum value intended as payment means in an open electronic communication network for Buyers located at diverse geographic locations with a possibility to a cash payment for access to a database fund.
- a system for exchanging assets between user terminals in an open electronic communications network according to claim 1.
- the Purchaser or Payee can remain anonymous and receive funds and fund representations for cash payment.
- the agent terminals are registered at the issuer terminal, whereby the issuer can administrate the transactions between Issuer terminals and Agent terminals via an electronic communication network.
- the invention further relates to a method for enabling exchange of assets between user terminals in an open electronic communications network.
- Fig. 1 schematically shows a system for exchanging assets between user terminals in an open electronic communications network according to the invention
- Fig. 2 illustrate a database of funds
- Fig. 3 show a top view of a fund representation in the form of a plastic card
- Fig. 4 shows a side view of the card in fig. 3
- Fig. 1 schematically shows a system for exchanging assets between user terminals in an open electronic communications network according to the invention.
- the system includes user terminals in the form of a Seller terminal S and a Buyer terminal B.
- the system further includes an Issuer terminal I and an Agent terminal A.
- An Agent handles an Agent terminal.
- the Agent terminals are separate from the user terminals.
- User terminals are of any known type that can be arranged to communicate in an open electronic communications network such as the Internet.
- Seller terminals are terminals providing services and merchandise in exchange for payment.
- Buyer terminals are terminals used by a Buyer or Purchaser buying merchandise or services from Seller terminals.
- a user terminal can by used both as a Seller terminal and as Buyer terminal, but in a trade situation one of the user terminals are acting as a Seller terminal and the other as a Buyer terminal.
- the issuer terminal I administrates a database of funds.
- a database of such funds can be seen in fig. 2, which show a visual representation of a database of funds.
- the database is stored in the memory of a computer in a conventional manner.
- the database includes a number of funds, which are denoted fl00:l, £200:1, £500:1, fl 000:1 and fl00:2, £200:2, f500:2, fl 000:2.
- Each of the funds has a predetermined maximum value, which for a flOO fund is set to 100 of a chosen currency for instance US$.
- the database can hold any number of different maximum sizes of the funds, but in the example four different sizes are given.
- the database is first generated with a substantial high number of funds, for example 250.000 funds of each predetermined maximum value, together making a total of 1.000.000 funds.
- the funds does not immediately after creation represent a value.
- each fund In order to represent a value each fund must be put in activated state. Therefore there is no cost for capital investment for creating the fund, since each fund is activated on purchase.
- Each fund has a unique identification tag, which is in the example set to fVALUE:Number, but can be arranged in any way known to the person skilled in the art.
- each fund includes a key Kl, K2, which must be used in order to provide access to the fund.
- the key can be generated at the Agent terminal on request by the Buyer, be generated by the Issuer terminal and transmitted to the Buyer or a combination of both, where the Buyer can generate a part of a keyword Kl and the issuer an other part K2, where both keys are needed for access to the fund.
- the Issuer terminal I is connected to the Agent terminal A via a link LI .
- the link LI can be a wireless link or a wired connection and can be a connection in an open electronic communication network.
- the link LI is used for transferring information relating to the database of funds administrated by the Issuer terminal I. Such information includes transfer of activation requests from the Agent terminal to the Issuer terminal whereby a fund is activated and can be used as representing an asset for any one knowing the identification tag and the keyword connected to a unique fund.
- a first transfer symbolically denoted by arrow 1 of information from the Issuer terminal I to the Agent terminal A includes transfer of identification tags representing funds.
- an activation request is transferred from the Agent terminal to the Issuer terminal.
- the activation request is denoted by an arrow 3.
- the activation request can be sent together with a keyword chosen by the Buyer and transferred via the Agent terminal.
- a response is transmitted from the Issuer terminal declaring that the fund is active.
- a key word to the fund is transmitted together with the response.
- the Agent terminal is registered at the Issuer terminal and has the ability of performing activation requests.
- Agent terminals are geographically distributed whereby easy access to Agent terminals is provided to potential clients.
- the agent accepts any kind of payment including cash payment.
- a Buyer want to purchase a fund such a request is performed via the Agent terminal and the Buyer makes a payment to the agent.
- no information regarding the identity of the Buyer such as bank accounts etc. are transmitted to the Issuer terminal.
- the transaction between the Agent and the Buyer is denoted by an arrow 2.
- the Agent provides the Buyer with a fund representation and the Buyer pays for the transaction to the Agent.
- the issuer has provided fund representations to the agent in the form of cards have maximum value symbols printed on a top surface.
- Fig. 3 shows an example of a fund representation in the form of a card.
- the card preferably has the maximum value of the fund printed on the card. In the example the maximum value is set to 200.
- the card can also carry information of the identity of the fund, that is the identification tag of a specific tag. This identification tag can be printed on the card, but is preferably concealed by means for concealing the tag.
- An example of a concealed identification tag is presented in figure 4 where the card is made of two laminated sheet like structures 31, 32, each having an inner side facing each other. The identification tag is positioned on one or both of the inner sides.
- the card is formed by joining the two parts together by fastening means, for instance glue.
- the fastening means is arranged to separate the two parts when upon breakage of the card.
- the identification tag is then visible to a user.
- a purchase situation takes place between a Buyer terminal B and a Seller terminal S via a communication link L2.
- a purchase situation he Buyer terminal B performs a purchase request, symbolically denoted by an arrow 4, to a Seller terminal S.
- the buyer is indicating the form of payment to be used and is transmitting a fund identification tag together with a unique key word linked to the fund.
- the key word is, as indicated above, preferably decided by the Buyer.
- the Buyer terminal has to exit its connection with the Seller terminal if the wrong key or password for the fund is given. This reduces the possibility to try different passwords at random for unauthorised persons.
- the Seller terminal S communicates with the Issuer terminal I via a communication link L3.
- the Seller terminal makes a request for transfer of assets corresponding to the value of the purchase from a fund having the identification tag and the key word presented by the Buyer terminal.
- the Issuer terminal I checks if a correct fund identification tag is presented, if a correct password is presented and if the value of the assets in the fund covers the value of the purchase. If fund the keyword corresponds to the identification tag and the fund has sufficient assets to cover the purchase, the Issuer terminal I verifies the purchase to the Seller terminal in a second communication step, symbolically denoted by an arrow 6. Assets from the fund is then withdrawn and entered into an account at the Issuer terminal in the possession of the Seller. Assets can then be transferred to the Seller from the Issuer in a transaction 8, which can be performed via an open electronic communication network.
- the Seller terminal S informs the Buyer terminal B of the status of the Purchase, that is if the purchase has been accepted or denied. This is done in a communication step, symbolically denoted by an arrow 7. If the purchase was accepted, the Seller terminal preferably issues a receipt for the payment together with a delivery note.
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- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Strategic Management (AREA)
- Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Finance (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2001290427A AU2001290427A1 (en) | 2000-09-20 | 2001-09-20 | System and method for exchanging assets between user terminals in a communications network |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0003362-1 | 2000-09-20 | ||
SE0003362A SE525653C2 (en) | 2000-09-20 | 2000-09-20 | User terminals asset exchange system validates card and uses concealed printed document for asset withdrawal |
US24262800P | 2000-10-23 | 2000-10-23 | |
US60/242,628 | 2000-10-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002025605A1 true WO2002025605A1 (en) | 2002-03-28 |
Family
ID=26655242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/SE2001/002023 WO2002025605A1 (en) | 2000-09-20 | 2001-09-20 | System and method for exchanging assets between user terminals in a communications network |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2001290427A1 (en) |
WO (1) | WO2002025605A1 (en) |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006017911A1 (en) * | 2006-04-18 | 2007-10-25 | Telego! Gmbh | Electronic paying system has transacting server formed to convey electronic cash token for validity examination, where, if toke is valid, another new electronic cash token is conveyed to payee |
US9626664B2 (en) | 2012-03-07 | 2017-04-18 | Clearxchange, Llc | System and method for transferring funds |
US10318936B2 (en) | 2012-03-07 | 2019-06-11 | Early Warning Services, Llc | System and method for transferring funds |
US10395223B2 (en) | 2012-03-07 | 2019-08-27 | Early Warning Services, Llc | System and method for transferring funds |
US10395247B2 (en) | 2012-03-07 | 2019-08-27 | Early Warning Services, Llc | Systems and methods for facilitating a secure transaction at a non-financial institution system |
US10438175B2 (en) | 2015-07-21 | 2019-10-08 | Early Warning Services, Llc | Secure real-time payment transactions |
US10748127B2 (en) | 2015-03-23 | 2020-08-18 | Early Warning Services, Llc | Payment real-time funds availability |
US10769606B2 (en) | 2015-03-23 | 2020-09-08 | Early Warning Services, Llc | Payment real-time funds availability |
US10832246B2 (en) | 2015-03-23 | 2020-11-10 | Early Warning Services, Llc | Payment real-time funds availability |
US10839359B2 (en) | 2015-03-23 | 2020-11-17 | Early Warning Services, Llc | Payment real-time funds availability |
US10846662B2 (en) | 2015-03-23 | 2020-11-24 | Early Warning Services, Llc | Real-time determination of funds availability for checks and ACH items |
US10956888B2 (en) | 2015-07-21 | 2021-03-23 | Early Warning Services, Llc | Secure real-time transactions |
US10963856B2 (en) | 2015-07-21 | 2021-03-30 | Early Warning Services, Llc | Secure real-time transactions |
US10970688B2 (en) | 2012-03-07 | 2021-04-06 | Early Warning Services, Llc | System and method for transferring funds |
US10970695B2 (en) | 2015-07-21 | 2021-04-06 | Early Warning Services, Llc | Secure real-time transactions |
US11037122B2 (en) | 2015-07-21 | 2021-06-15 | Early Warning Services, Llc | Secure real-time transactions |
US11037121B2 (en) | 2015-07-21 | 2021-06-15 | Early Warning Services, Llc | Secure real-time transactions |
US11062290B2 (en) | 2015-07-21 | 2021-07-13 | Early Warning Services, Llc | Secure real-time transactions |
US11144928B2 (en) | 2016-09-19 | 2021-10-12 | Early Warning Services, Llc | Authentication and fraud prevention in provisioning a mobile wallet |
US11151523B2 (en) | 2015-07-21 | 2021-10-19 | Early Warning Services, Llc | Secure transactions with offline device |
US11151522B2 (en) | 2015-07-21 | 2021-10-19 | Early Warning Services, Llc | Secure transactions with offline device |
US11157884B2 (en) | 2015-07-21 | 2021-10-26 | Early Warning Services, Llc | Secure transactions with offline device |
US11386410B2 (en) | 2015-07-21 | 2022-07-12 | Early Warning Services, Llc | Secure transactions with offline device |
US11593800B2 (en) | 2012-03-07 | 2023-02-28 | Early Warning Services, Llc | System and method for transferring funds |
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2001
- 2001-09-20 WO PCT/SE2001/002023 patent/WO2002025605A1/en active Application Filing
- 2001-09-20 AU AU2001290427A patent/AU2001290427A1/en not_active Abandoned
Patent Citations (8)
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Cited By (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006017911A1 (en) * | 2006-04-18 | 2007-10-25 | Telego! Gmbh | Electronic paying system has transacting server formed to convey electronic cash token for validity examination, where, if toke is valid, another new electronic cash token is conveyed to payee |
DE102006017911B4 (en) | 2006-04-18 | 2023-01-26 | creditPass GmbH | Electronic payment system and method for carrying out a payment transaction |
US11605077B2 (en) | 2012-03-07 | 2023-03-14 | Early Warning Services, Llc | System and method for transferring funds |
US11321682B2 (en) | 2012-03-07 | 2022-05-03 | Early Warning Services, Llc | System and method for transferring funds |
US10318936B2 (en) | 2012-03-07 | 2019-06-11 | Early Warning Services, Llc | System and method for transferring funds |
US10395223B2 (en) | 2012-03-07 | 2019-08-27 | Early Warning Services, Llc | System and method for transferring funds |
US10395247B2 (en) | 2012-03-07 | 2019-08-27 | Early Warning Services, Llc | Systems and methods for facilitating a secure transaction at a non-financial institution system |
US11948148B2 (en) | 2012-03-07 | 2024-04-02 | Early Warning Services, Llc | System and method for facilitating transferring funds |
US11361290B2 (en) | 2012-03-07 | 2022-06-14 | Early Warning Services, Llc | System and method for securely registering a recipient to a computer-implemented funds transfer payment network |
US11715075B2 (en) | 2012-03-07 | 2023-08-01 | Early Warning Services, Llc | System and method for transferring funds |
US11373182B2 (en) | 2012-03-07 | 2022-06-28 | Early Warning Services, Llc | System and method for transferring funds |
US9626664B2 (en) | 2012-03-07 | 2017-04-18 | Clearxchange, Llc | System and method for transferring funds |
US9691056B2 (en) | 2012-03-07 | 2017-06-27 | Clearxchange, Llc | System and method for transferring funds |
US10970688B2 (en) | 2012-03-07 | 2021-04-06 | Early Warning Services, Llc | System and method for transferring funds |
US11593800B2 (en) | 2012-03-07 | 2023-02-28 | Early Warning Services, Llc | System and method for transferring funds |
US10078821B2 (en) | 2012-03-07 | 2018-09-18 | Early Warning Services, Llc | System and method for securely registering a recipient to a computer-implemented funds transfer payment network |
US10878387B2 (en) | 2015-03-23 | 2020-12-29 | Early Warning Services, Llc | Real-time determination of funds availability for checks and ACH items |
US10846662B2 (en) | 2015-03-23 | 2020-11-24 | Early Warning Services, Llc | Real-time determination of funds availability for checks and ACH items |
US10839359B2 (en) | 2015-03-23 | 2020-11-17 | Early Warning Services, Llc | Payment real-time funds availability |
US10832246B2 (en) | 2015-03-23 | 2020-11-10 | Early Warning Services, Llc | Payment real-time funds availability |
US10769606B2 (en) | 2015-03-23 | 2020-09-08 | Early Warning Services, Llc | Payment real-time funds availability |
US10748127B2 (en) | 2015-03-23 | 2020-08-18 | Early Warning Services, Llc | Payment real-time funds availability |
US10970695B2 (en) | 2015-07-21 | 2021-04-06 | Early Warning Services, Llc | Secure real-time transactions |
US11062290B2 (en) | 2015-07-21 | 2021-07-13 | Early Warning Services, Llc | Secure real-time transactions |
US10438175B2 (en) | 2015-07-21 | 2019-10-08 | Early Warning Services, Llc | Secure real-time payment transactions |
US11922387B2 (en) | 2015-07-21 | 2024-03-05 | Early Warning Services, Llc | Secure real-time transactions |
US11151522B2 (en) | 2015-07-21 | 2021-10-19 | Early Warning Services, Llc | Secure transactions with offline device |
US11157884B2 (en) | 2015-07-21 | 2021-10-26 | Early Warning Services, Llc | Secure transactions with offline device |
US10762477B2 (en) | 2015-07-21 | 2020-09-01 | Early Warning Services, Llc | Secure real-time processing of payment transactions |
US11151523B2 (en) | 2015-07-21 | 2021-10-19 | Early Warning Services, Llc | Secure transactions with offline device |
US11037121B2 (en) | 2015-07-21 | 2021-06-15 | Early Warning Services, Llc | Secure real-time transactions |
US11386410B2 (en) | 2015-07-21 | 2022-07-12 | Early Warning Services, Llc | Secure transactions with offline device |
US11037122B2 (en) | 2015-07-21 | 2021-06-15 | Early Warning Services, Llc | Secure real-time transactions |
US10963856B2 (en) | 2015-07-21 | 2021-03-30 | Early Warning Services, Llc | Secure real-time transactions |
US10956888B2 (en) | 2015-07-21 | 2021-03-23 | Early Warning Services, Llc | Secure real-time transactions |
US11144928B2 (en) | 2016-09-19 | 2021-10-12 | Early Warning Services, Llc | Authentication and fraud prevention in provisioning a mobile wallet |
US11151567B2 (en) | 2016-09-19 | 2021-10-19 | Early Warning Services, Llc | Authentication and fraud prevention in provisioning a mobile wallet |
US11151566B2 (en) | 2016-09-19 | 2021-10-19 | Early Warning Services, Llc | Authentication and fraud prevention in provisioning a mobile wallet |
Also Published As
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