The phrases "point of sale" and "transaction processing system" represent two different, yet closely related concepts having to do with the sales function. Each term represents a distinct and vital ...

Transaction process is a term that refers to the adding, changing, deleting, or looking up of a record in a data file or database by entering the data at a terminal or workstation. Most transaction ...

Until recently, only certain companies, such as high-frequency trading firms or digitally native companies like Facebook and Google, built their business models around extreme transaction ...

* Payment Data Systems Inc says Q3 2016 credit card processing volumes decreased 2 pct compared to same time period in 2015 * Payment Data Systems Inc says credit card dollars processed during Q3 of ...

Yin and yang, life and death, Clark Kent and Superman. Some concepts are so intertwined that it’s impossible to imagine one without the other. Transaction processing (TP) and relational databases ...