Summary

One of the sustainable development goals of a sustainable city is to build resilient and safe city assets. Building is one of the key city assets and is closely related to the circular and sustainable city. Typically, energy and firefighting equipment are key items of equipment within the building infrastructure and may affect the safety of people. Currently, many items of energy and firefighting equipment are separately deployed and managed, so there exist gaps between energy equipment management and firefighting equipment management. Recommendation ITU-T L.1630 defines the framework of a building infrastructure management system which improves the sustainability of a city, particularly of buildings as a city asset. The framework provides a holistic management of building infrastructure. It also presents service use cases composed of functional elements.