Electronic balance checking and credit approval system for use in conducting electronic transactions
First Claim
1. A secure credit approval system for use by a vendor, a consumer, and a credit extending entity in conducting an electronic transaction over a communication network, said system comprising:
- a) a consumer transaction account administered by the credit extending entity on behalf of the consumer;
b) a consumer specific token, held by the consumer, comprising one or more account data identifying said consumer transaction account;
c) an input device that ephemerally receives said account data from said consumer specific token;
d) checksum hardware and software electronically receiving said account data from said input device, with said checksum hardware and software comprising;
i) a checksum generating means for electronically generating, using a predetermined algorithmic model, an account checksum value for each set of said account data, with each said account checksum value being substantially unique to each said set of said account data; and
ii) a creditor querying means for sending said account data as part of a final approval request which is transmitted over the communication network, substantially remotely of said input device, to the credit extending entity;
wherein said checksum hardware and software discards said account data after generating said account checksum value and sending said final approval request;
e) a final result signal which is generated by the credit extending entity, in response to said final approval request, and transmitted over the communication network;
f) a point-of-sale subsystem, operated by the vendor, for concluding the electronic transaction, with said point-of-sale subsystem receiving said final result signal from the communication network;
g) a checksum database having a plurality of archived checksum values stored therein, with each respective one of said archived checksum values having at least one related archived payment history value that is likewise stored in said checksum database; and
h) a payment history analysis means for electronically generating, and sending to said point-of-sale subsystem, a preliminary approval signal on a substantially instantaneous basis when said account checksum value matches a corresponding one of said archived checksum values, provided that its said related archived payment history value complies with one or more predetermined approval criteria;
wherein, when said preliminary approval signal is received by said point-of-sale subsystem, said point-of-sale subsystem provides preliminary approval of the electronic transaction on a substantially instantaneous basis and substantially before receiving said final result signal.
1 Assignment
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Accused Products
Abstract
An electronic balance checking and credit approval system includes consumer transaction accounts, tokens, input devices, authentication hardware and software, and output devices. The consumer transaction account is held in trust on behalf of a consumer by a credit extending company. The token is specific to and held by the consumer, and includes a consumer account identifier that is associated with the consumer transaction account. The input device receives the consumer account identifier concurrent with a consumer-initiated request for account balance information. The authentication hardware and software verifies the consumer-initiated request and the consumer account identifier and authorizes access to the consumer transaction account. The consumer interface apparatus provides the consumer with a real-time account balance datum that is currently associated with the consumer transaction account. The system also includes a system and method for securely and quickly approving credit card transactions by comparing generated checksums with stored historical transaction results.
70 Citations
44 Claims
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1. A secure credit approval system for use by a vendor, a consumer, and a credit extending entity in conducting an electronic transaction over a communication network, said system comprising:
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a) a consumer transaction account administered by the credit extending entity on behalf of the consumer;
b) a consumer specific token, held by the consumer, comprising one or more account data identifying said consumer transaction account;
c) an input device that ephemerally receives said account data from said consumer specific token;
d) checksum hardware and software electronically receiving said account data from said input device, with said checksum hardware and software comprising;
i) a checksum generating means for electronically generating, using a predetermined algorithmic model, an account checksum value for each set of said account data, with each said account checksum value being substantially unique to each said set of said account data; and
ii) a creditor querying means for sending said account data as part of a final approval request which is transmitted over the communication network, substantially remotely of said input device, to the credit extending entity;
wherein said checksum hardware and software discards said account data after generating said account checksum value and sending said final approval request;
e) a final result signal which is generated by the credit extending entity, in response to said final approval request, and transmitted over the communication network;
f) a point-of-sale subsystem, operated by the vendor, for concluding the electronic transaction, with said point-of-sale subsystem receiving said final result signal from the communication network;
g) a checksum database having a plurality of archived checksum values stored therein, with each respective one of said archived checksum values having at least one related archived payment history value that is likewise stored in said checksum database; and
h) a payment history analysis means for electronically generating, and sending to said point-of-sale subsystem, a preliminary approval signal on a substantially instantaneous basis when said account checksum value matches a corresponding one of said archived checksum values, provided that its said related archived payment history value complies with one or more predetermined approval criteria;
wherein, when said preliminary approval signal is received by said point-of-sale subsystem, said point-of-sale subsystem provides preliminary approval of the electronic transaction on a substantially instantaneous basis and substantially before receiving said final result signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24)
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25. A balance checking transaction system for use by a consumer, a transaction processing entity, a vendor, and one or more trust account chartered banks in conducting an electronic transaction over a communication network, said system comprising:
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a) a first consumer account held by the transaction processing entity on behalf of the consumer;
b) a consumer specific token, held by the consumer, comprising a token data set that identifies said first consumer account;
c) an input device that receives said token data set from the consumer specific token and transmits said token data set along with an input device datum over the communication network;
d) authentication hardware and software, situated substantially remotely of said input device, that receives said token data set over the communication network and verifies said token data set and said input device datum against at least one database containing a plurality of archived data sets and input device data, so as to retrieve an account balance datum that is currently associated with said first consumer account, with said authentication hardware and software thereafter transmitting said account balance datum over the communication network on a substantially instantaneous basis; and
e) an output device, situated substantially locally to said input device, that receives said account balance datum over the communication network and provides said account balance datum to the consumer on said substantially instantaneous basis;
f) a point-of-sale subsystem, operated by the vendor, that electronically interfaces with said authentication hardware and software over the communication network, so as to enable the electronic transaction to be conducted substantially concurrent with provision of said account balance datum to the consumer as aforesaid; and
g) a transaction account held by a first one of the banks on behalf of the transaction processing entity, with said first one of the banks, responsive to a decrement request of the transaction processing entity, transferring an amount of funds from said transaction account to the vendor in respect of the electronic transaction. - View Dependent Claims (26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40)
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41. A secure credit approval and balance checking system for use by a vendor, a consumer, a credit extending entity, a transaction processing entity, and a trust account chartered bank in conducting an electronic transaction over a communication network, said system comprising:
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a) a first consumer account administered by the transaction processing entity on behalf of the consumer;
b) a second consumer account administered by the credit extending entity on behalf of the consumer;
c) a consumer specific token, held by the consumer, comprising a consumer data set, with said consumer data set comprising at least one data set selected from the group consisting of;
i) one or more account data identifying said second consumer account; and
ii) a token data set that identifies said first consumer account;
d) an input device that ephemerally receives said consumer data set from said consumer specific token;
e) token sorting means for ascertaining when said consumer data set identifies said first consumer account, and for ascertaining when said consumer data set identifies said second consumer account;
wherein, when said consumer data set identifies said first consumer account, said token sorting means transmits said token data set along with an input device datum over the communication network;
f) checksum hardware and software electronically receiving said account data from said input device when said consumer data set identifies said second consumer account, with said checksum hardware and software comprising;
i) a checksum generating means for electronically generating, using a predetermined algorithmic model, an account checksum value for each set of said account data, with each said account checksum value being substantially unique to each said set of said account data; and
ii) a creditor querying means for sending said account data as part of a final approval request which is transmitted over the communication network, substantially remotely of said input device, to the credit extending entity;
wherein said checksum hardware and software discards said account data after generating said account checksum value and sending said final approval request;
g) a final result signal which is generated by the credit extending entity, in response to said final approval request, and transmitted over the communication network;
h) authentication hardware and software, situated substantially remotely of said input device, that receives said token data set over the communication network when said consumer data set identifies said first consumer account, with said authentication hardware and software verifying said token data set and said input device datum against at least one database containing a plurality of archived data sets and input device data, so as to retrieve an account balance datum that is currently associated with said consumer transaction account, with said authentication hardware and software thereafter transmitting said account balance datum over the communication network on a substantially instantaneous basis;
i) an output device, situated substantially locally to said input device, that receives said account balance datum over the communication network and provides said account balance datum to the consumer on said substantially instantaneous basis when said consumer data set identifies said first consumer account;
j) a point-of-sale subsystem operated by the vendor;
wherein, when said consumer data set identifies said second consumer account as aforesaid, said point-of-sale subsystem is provided for concluding the electronic transaction, with said point-of-sale subsystem receiving said final result signal from the communication network; and
wherein, when said consumer data set identifies said first consumer account as aforesaid, said point-of-sale subsystem electronically interfaces with said authentication hardware and software over the communication network, so as to enable the electronic transaction to be conducted substantially concurrent with provision of said account balance datum to the consumer as aforesaid;
k) a transaction account which is administered by the bank on behalf of the transaction processing entity, such that, when said consumer data set identifies said first consumer account as aforesaid, the bank, responsive to a decrement request of the transaction processing entity, transfers an amount of funds from said transaction account to the vendor in respect of the electronic transaction;
l) a checksum database having a plurality of archived checksum values stored therein, with each respective one of said archived checksum values having at least one related archived payment history value that is likewise stored in said checksum database; and
m) a payment history analysis means for electronically generating, and sending to said point-of-sale subsystem, a preliminary approval signal on a substantially instantaneous basis when said account checksum value matches a corresponding one of said archived checksum values, provided that its said related archived payment history value complies with one or more predetermined approval criteria;
wherein, when said preliminary approval signal is received by said point-of-sale subsystem, said point-of-sale subsystem provides preliminary approval of the electronic transaction on a substantially instantaneous basis and substantially before receiving said final result signal. - View Dependent Claims (42, 43, 44)
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Specification