Overview of ITU work on tariff and accounting matters, international mobile roaming, international Internet connectivity, and taxation issues APT-ITU workshop.
TSB 1 ITU Standardization and its new Environment Lisbon, Portugal, 25 th June 2002 by Houlin ZHAO Director Telecommunication Standardization Bureau (TSB)
TSB 1 ITU Standardization and its new Environment Victoria Falls, Zimbabwe, 23 June 2004 by Houlin ZHAO Director Telecommunication Standardization Bureau.
TSB 1 Standardization Market – ITU-T role Presented at the Seminar on Future Network Evolution 14 May 2001, Caracas, Venezuela by Houlin ZHAO Director,
TSB 1 ITU Standardization and its new Environment Accra, Ghana, 27 May 2004 by Houlin ZHAO Director Telecommunication Standardization Bureau (TSB) International.
Background Why the ITRs are important The need to revise the ITRs Preparatory process Some key proposals Expectations for WCIT-12.
APT-ITU workshop on the International Telecommunications Regulations Bangkok, 6-8 February 2012
