Initiation of an electronic payment transaction

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20020052842A1
SERIAL NO

09935539

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a method for initiating an electronic payment transaction. A filter FI receives a payment request 300 and modifies it by adding a transaction identification. It sends the modified payment request 301 to a transaction server WS, and a payment request information 302 containing the transaction identification to a communication terminal MS. The transaction server WS receives the modified payment request 301 and a payment initiation 303 containing an additional transaction identification from the communication terminal MS. The transaction server WS compares the transaction identifications of the modified payment request 301 and the payment initiation 303 and performs the payment transaction 304, if the transaction identifications correspond with each other. The invention moreover relates to a corresponding filter FI and a transaction server WS, to a method for initiating the filter FI and to a computer program for initiating an electronic payment transaction and for initiating the filter FI.

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Patent Owner(s)

Patent OwnerAddress
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)STOCKHOLM

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Schuba, Marko Herzogenrath, DE 13 787
Wrona, Konrad Aachen, DE 7 258
Zavagli, Guido Tokyo, JP 7 314

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