Patent ID: 6487457
Filing Date: 2002-11-26
Classification: G05B,H04L,Y10S

Abstract:
A computer-readable storage medium storing a data structure for use in a building information system including a building management system program module and a building management system network coupled to one or more buildings, the data structure comprising:building management system data associated with a piece of equipment coupled to the building management system network; one or more building management system database objects storing dynamic building management system data associated with the piece of equipment coupled to at least one of the buildings on the building management system network, wherein the one or more building management system database objects comprise: a building management system point object representing a building management system point on the piece of equipment in the building management system; and one or more building management data objects corresponding to a time-value pair received from the building management system point; a building information system configuration object storing configuration information associated with the piece of equipment; and a mapping structure establishing a database relationship between the dynamic building management system data of the building management system database object and the configuration information of the building information system configuration object.