This document provides an overview of the various channels, systems, and services that are either sources of data or destinations for processed data for a bank. It includes both internal channels and systems like ATMs, branches, and core banking systems as well as external sources of data, services, and destinations of processed data like credit bureaus, CRM systems, payments systems, and regulatory reporting. The document also lists the integration and data processing services like the enterprise service bus, data warehousing, and complex event processing that are used to ingest, transform, and move data between these various sources and destinations.
