【発明の名称】買い物及び支払い/クレジット取引

Japanese Patent JP2003529152

A

The invention relates to a method and a system for implementing a sequence for sales and provision of information at a retail establishment or in a similar area where a local radio communication is established between a central computer unit ( 30 ) and mobile terminals ( 20 ), equipped with bar code readers. For implementation of the sequence, the unit ( 30 ) first receives an initiation order from a terminal ( 20 ), transmitted via a telecommunication network via a second unit ( 40 ) at a service provider. The telecommunication is then disconnected, and local radio communication is employed for the communication between the customer's terminal and the shop's unit ( 30 ). A unique identification is created for the sequence, and a registration list is established associated with the sequence. The unit ( 30 ) further receives data input by means of the bar code reader in the terminal ( 20 ), comprising information ( 101 ) concerning each item. The registration list is updated with data associated with the goods, and these data can also be displayed on the terminals ( 20 ). Finally a payment or credit transaction is initiated based on the updated registration list and the identification for the sequence.

Knuzen, Stein, Warentine
Vonholm, Christian

JP2001571229A

September 30, 2003

March 27, 2001

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G06K7/10; G06Q20/00; G06Q20/20; G06Q30/06; G06Q20/24; G06Q20/26; G06Q20/32; G07F7/02; G07F7/08; (IPC1-7): G06F17/60; G07F7/02; G07F7/08

JPH08249530A	1996-09-27
JPH09297797A	1997-11-18
JPH0765239A	1995-03-10
JPH07154456A	1995-06-16

Kichi Toshio Kawa

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