METHOD AND SYSTEM FOR SAFELY TRANSMITTING TRANSACTION SENSITIVE DATA BASED ON CLOUD POS
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United States of America Patent
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Issued Date -
Jun 30, 2016
app pub date -
Jul 25, 2014
filing date -
Jul 25, 2014
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Abstract
The present application discloses a secure transfer method for cloud-based POS transaction sensitive data, comprising steps of: (a) exchanging a transaction process key with the cloud POS terminal; (b) receiving, from the cloud POS terminal, the transaction request packet encrypted by using the transaction process key; and (c) obtaining the transaction sensitive data from the transaction request packet, and using the transaction process key to operate on the transaction sensitive data so as to upload to the financial acquiring platform. The present invention also discloses a secure transfer system for cloud-based POS transaction sensitive data.
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