sequence number

Definition: primary key identifier used to manage and locate a specific piece of streaming dataobservations published by a piece of equipment defined by the equipment metadata. in an agentsoftware that collects data published from one or more piece(s) of equipment, organizes that data in a structured manner, and responds to requests for data from client software systems by providing a structured response in the form of a response document that is constructed using the semantic data model of a Standard. .