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 ...
Modern enterprises increasingly operate at a scale where millions of transactions flow through mission-critical systems each year. In many organizations, annual volumes routinely reach one to two ...
Sensing a trend within banks toward pulling together credit, debit, checking, and other electronic payments-processing operations, IBM Corp. is getting ready to push an all-purpose retail payments ...
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