Page 21 - Smart tourism: A path to more secure and resilient destinations

protocol aspects, next-generation networks, IoT and smart cities. ITU-T SG20 has developed a
series of standards which can support the overall transition to a smart city including the following:

• Recommendation ITU-T Y.4200: "Requirements for interoperability of smart city platforms"

• Recommendation ITU-T Y.4201: "High-level requirements and reference framework of smart
city platform"
• Recommendation ITU-T Y.4461: "Framework of open data in smart cities"

• Supplement 33 to ITU-T Y.4000 series: "Smart sustainable cities - Master plan"

• Supplement 32 to ITU-T Y.4000 series: "Smart sustainable cities - A guide for city leaders"
• Supplement 34 to ITU-T Y.4000 series: "Smart sustainable cities - Setting the stage for
stakeholders' engagement"

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