In a high-volume, real-time system, the MOST effective technique by which to continuously monitor and...

Transaction tagging is a technique by which transactions are marked with unique identifiers or headers and traced through the system using agents or sensors at each processing point1. Transaction tagging allows for continuous monitoring and analysis of transaction processing in a high-volume, real-time system by providing visibility into the performance, availability, and reliability of each transaction and its components1. Transaction tagging can also help to identify and isolate errors, bottlenecks, anomalies, and security issues in the system1.