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 ...

Explore the costs of POS systems for businesses, including hardware, software, payment processing, and installation fees, to ...

Online transaction processing systems are purpose-built to handle large numbers of transactions by large numbers of concurrent users, while guaranteeing the integrity of the data. Online transaction ...

Recent advances in graphics processing units (GPUs) have opened a new frontier in query processing and database systems. Leveraging the massively parallel architecture of GPUs, modern database engines ...

In today's digital landscape, ensuring the reliability of payment systems is essential to maintaining trust and operational efficiency. Shivansh Chandnani, along with his co-author Ajay Nagrale, ...

Today, government agencies have few options that allow them to seamlessly process payments. One industry leader is hoping to change that — one transaction at a time. Here’s how. In December 2021, the ...

The Payment Services Regulations (PSR) approach will bring about a significant change for all the payment firms. Its aim is to proactively prevent Authorized Push Payment (APP) fraud from occurring.

If your business accepts card payments, credit card processing fees are obligatory. These fees can cost vendors anywhere between 1.5% to 3.5% per transaction, but the rate depends on a variety of ...

While it’s common to use the Java Transaction API and the XA protocol for distributed transactions in Spring, you do have other options. The optimum implementation depends on the types of resources ...