Page 41 - Digital solutions for integrated city management and use cases: A U4SSC deliverable on city platforms

in the AENOR/UNE CTN 178 “Smart Cities” Standardization Committee as head of the Infrastructure
Subcommittee.

The platform has allowed the transformation of services from a comprehensive point of view and
the application of open data policies as well as greater transparency in the management of public
services. The platform is based on the Spanish model UNE 178104: 2017 and is mainly made up of
components subject to open-source licensing. Additionally, the city semantics follow the FIWARE
model. The platform allows integration of diverse data sources with multiple structures through a
Big Data approach.

Some of the most outstanding technological solutions deployed are:

• Multiservice IP network infrastructure (based on fibre optics) that converges with other
infrastructures, such as PLC, IoT NarrowBand and Wifi4EU.

• Deployment of intelligent lighting and irrigation sensors, fixed and mobile air quality stations
(meteorological sensors as well as air quality and noise monitoring sensors), twenty-one electric
vehicle charging points, etc. They contribute to reducing consumption and CO2 emissions as
well as the increased use of LED luminaires.
• An IP video surveillance network that, together with the video analytics and the license plate
reading system, allow for improving the security in the city, controlling mobility, managing
traffic, detecting jams or accidents, etc. This system interacts with the lighting system to reduce
consumption or increase it in emergency situations.

Figure 14: Smart Broadband PLC Network, Smart Lighting and Irrigation

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