MDMS products are IT components of the advanced metering infrastructure (AMI). The core MDMS is responsible for cleansing, calculating and providing the data persistence of commodity consumption data. Additional MDMS capabilities now include disseminating metered consumption data for internal as well as external use. Meter data can be used to support billing, as well as analytics use cases, such as load profiling, consumption tracking, forecasting, asset loading and revenue protection, including the detection of tampering, theft or leakage. Beyond supporting internal utility needs, MDMS plays a role in open consumption data by supporting the sharing of consumption data with customers, partners, market operators and regulators. In most markets, data sharing is done with standardized data exchange formats.