Contents,Transaction Flow Testing Techniques,Transaction-flow Graph,Implementation of Transaction-Flow,Transaction Flows – splitting & merging decisions,TFG – splitting, merging Transactions,Path Instrumentation,Data Flow Testing,Data Flow Machines,Data Object State and Usage,Data Flow Anamolies,Data Flow Anomaly State graph,Strategies in Data Flow Testing,Slicing,Dicing data flow debugging,Applications of Data Flow Testing,Static & Dynamic Data Flow Anomalies,Transaction flow graph & Data flow graph.