342 ITU‐T's Technical Reports and Specifications 1 Scope These Technical Specifications describe the ICT architecture development framework of a smart sustainable city and concludes on corresponding architecture views and guides. It is applicable to ICT architecture for Smart Sustainable Cities. 2 References [ITU‐T TR SSC Def] Technical Report on smart sustainable cities: an analysis of definitions. [ITU‐T TR SSC KPIs Def] Key performance indicators definitions for smart sustainable cities. [ITU T TR SSC‐0113] Technical Report on “Setting the stage for stakeholders’ engagement in smart sustainable cities \"Engaging stakeholders or smart sustainable cities”. [ITU‐T TR SSC‐0090] Technical Report on “Cybersecurity, data protection and cyber resilience in smart sustainable cities”. [ITU‐T TR SSC‐0097] Technical Report on “Overview of smart sustainable cities infrastructure”. [ITU‐T TR SSC‐0347] Technical Specifications for Multi‐Service Infrastructure for smart sustainable cities in new‐build areas. [ITU‐T TR SSC overview] Technical Report on An overview of smart sustainable cities and the role of information and communication technologies. [ITU‐T TR SSC building] FG‐SSC deliverable, Technical Report on intelligent sustainable buildings for smart sustainable cities. [ITU‐T TR SSC water] FG‐SSC deliverable, Technical Report on Smart water management in cities. [ITU‐T TR SSC management] FG‐SSC deliverable, Technical Report on Integrated management for smart sustainable cities. 3 Definitions 3.1 Terms defined elsewhere These Technical Specifications use the following terms defined elsewhere: 3.1.1 Smart sustainable cities [ITU‐T TR SSC Def]: A smart sustainable city is an innovative city that uses information and communication technologies (ICTs) and other means to improve quality of life, efficiency of urban operation and services, and competitiveness, while ensuring that it meets the