Electricity meter — Typical North American domestic analog electricity meter … Wikipedia
IEC 62056 — DLMS or Device Language Message Specification (originally Distribution Line Message Specification[1]), is the suite of standards developed and maintained by the DLMS User Association and has been co opted by the IEC TC13 WG14 into the IEC 62056… … Wikipedia
OPC Unified Architecture — is the most recent OLE for process control (OPC) specification from the OPC Foundation and differs significantly from its predecessors. The first version of Unified Architecture was released in 2006, after 3 years of specification work and… … Wikipedia
Controller area network — Controller–area network (CAN or CAN bus) is a vehicle bus standard designed to allow microcontrollers and devices to communicate with each other within a vehicle without a host computer. CAN is a message based protocol, designed specifically for… … Wikipedia
ZigBee — module. The €1 coin, shown for size reference, is about 23 mm (0.9 inch) in diameter. ZigBee is a specification for a suite of high level communication protocols using small, low power digital radios based on an IEEE 802 standard for personal… … Wikipedia
1-Wire — An iButton in a plastic fob, as used for Istanbul Akbil smart ticket 1 Wire is a device communications bus system designed by Dallas Semiconductor Corp. that provides low speed data, signaling, and power over a single signal.[1] 1 Wire is similar … Wikipedia
Modbus — is a serial communications protocol published by Modicon in 1979 for use with its programmable logic controllers (PLCs). Simple and robust, it has since become one of the de facto standard communications protocols in the industry, and it is now… … Wikipedia
OPC Data Access — The OPC Data Access Specification is the first of a group of specifications known as the OPC Specifications. OPC Data Access is a group of standards that provides specifications for communicating real time data from data acquisition devices such… … Wikipedia
IEC 61107 — IEC 61107, formerly called IEC 1107, is an international standard document that describes a widely used computer protocol used to read utility meters in the European Union. The IEC considers it to be superseded by IEC 62056, but it remains in… … Wikipedia
DNP3 — (Distributed Network Protocol) is a set of communications protocols used between components in process automation systems. Its main use is in utilities such as electric and water companies. Usage in other industries is not common. It was… … Wikipedia
