C Cameroon H.E. Mr Jean-Pierre BIYITI BI ESSAM Minister, Ministry of Posts and telecommunications 79 Canada Ms Helen McDONALD Assistant Deputy Minister, Spectrum, Information Technologies and Telecommunications, International Telecommunications Policy & Coordination, Industry Canada 129 China Mr Lihua LIU Member of the leadership of MIIT, Ministry of Industry and Information Technology of China 51 Colombia H.E. Mr Diego MOLANO VEGA Minister, Ministry of Information and Communications Technologies 33 Botswana Mr Moakohi MODISANYANE Deputy Permanent Secretary, Botswana Government 193 Brazil H. E. Ambassador Ronaldo Mota SARDENBERG President, National Telecommunications Agency (ANATEL) 117 Bulgaria (Rep. of) Ms Julieta TENCHEVA Head of International Relations in IT and Communications Dept., Ministry of Transport, Information Technology and Communications 199 Burkina Faso H. E. Mr Noël KABORE Ministre, Ministère des Postes et des Technologies de l’Information et de la Communication 143 Burundi H.E. Ms Concilie NIBIGIRA Ministre, Ministère des TIC 163 229