High-level Discussion on Smart Sustainable Cities by 1. Wanvilai Promlakano, Deputy Governor, Bangkok Metropolitan City, Thailand 2. Governor of Rayong Province, Thailand 3. Governor of Buriram Province, Thailand 4. Bima Arya Sugiarto, Mayor, Bogor City, Indonesia 5. Syed Qasim Ali Shah, Deputy Mayor, Peshawar, Pakistan 6. RS Sharma, Chairman, Telecom Regulatory Authority of India (TRAI) 7. Muhammad Imam Nashiruddin, Commissioner of Indonesia Telecommunication Regulatory Authority (BRTI) 8. Dr. Young-sook Nam, Secretary General, WeGO Moderator: Jaume Salvat, ITU consultant