Meters and More is a global non-profit industry association that maintains and promotes the Meters and More protocol for bi-directional data transfer in advanced metering infrastructure (AMI) systems. This new generation powerline communications protocol, internationally recognized as a standard protocol for smart grid communications at CENELEC, is the most widely deployed communication protocol for remote meter management. The Meters and More technology, also known as SMITP (smart metering information and telecommunication protocol), consists of a set of protocols aimed at secure end-to-end communication for smart metering. The Meters and More open technology focuses on field-proven efficiency, interoperability and robustness of communication.