Data verification systems and methods based on messaging data

A system for verifying data of an application system, comprising:

• a first processing component that sends a message including data replicated from a first data set processed by the first processing component;
• a first database storing outbound messaging data describing the sent message;
• a second processing component that receives the sent message;
• a second database storing inbound messaging data describing the received message;
• and
• a verification manager that verifies a consistency of the data of the first and second processing components according to a comparison of the outbound and inbound messaging data.

A system for verifying data of an application system, comprising:

• means for sending a message including data that is replicated from a first business object processed by a first processing component;
• means for storing outbound messaging data describing the sent message, wherein the messaging data reflects the data of the first business object;
• means for receiving, at a second processing component, the sent message in order to generate a second business object based on the replicated data;
• means for storing inbound messaging data describing the received message;
• and
• means for verifying a consistency of the data of the first and second processing components according to a comparison of the outbound and inbound messaging data.