Research the problem of the credit card data mart establishment.

探讨了有关信用卡数据集市建设的问题。

youdao

Okay, but why would a customer go along with this - the use of their credit card data?

但是为什么顾客愿意将自己的信用卡消费信息泄露出来？

youdao

Which database systems are used for either permanent or temporary storage of credit card data.

用于永久或临时存储信用卡数据的数据库系统是什么？

youdao

This additional software often involves keyloggers that can harvest login credentials or skim credit card data.

FORBES: Magazine Article

And it's not just a problem of encrypting transactions to prevent theft of credit card data.

CNN: THE E-TAIL REVOLUTION

But in future, it could include credit card data, paving the way toward wireless payments for iPhone.

FORBES: Paying For Stuff With Your Phone