Recent ITU meetings addressed the challenges facing African countries in the measurement of Quality of Service (QoS)/Quality of Experience (QoE) parameters for voice, 3G and Internet mobile networks – nearing completion of guidelines for a QoS regulatory framework for ICT services. The meetings also addressed environmental concerns associated with ICT development, such as the growing e-waste challenge, the measurement of human exposure to Radio Frequency Electromagnetic Fields (RF EMF), and the need to develop a sustainable means of extending telecoms-network coverage to the rural areas of developing countries.
The four ITU events were held in Cotonou, Benin, 16-20 July, hosted by Benin’s Autorité Transitoire de Régulation des Postes et Télécommunications (ATRPT):
Workshop on practical measurement of QoS/QoE parameters for regulatory compliance; and Meeting of Africa Regional Group within ITU-T Study Group 12 (Performance, QoS and QoE)
The workshop was attended by over 80 participants from 21 African countries, gathering representatives of ministries, regulators, operators and vendors to discuss QoS/QoE aspects of Africa’s expanding mobile networks.
The Africa regional group within ITU-T Study Group 12 (SG 12) advanced its draft guidelines for a QoS regulatory framework for ICT services, which are intended to supplement existing ITU-T recommendations on QoS. Nearing this task’s completion, the group indicated that it will now direct its attention to ‘QoE web browsing’ under Question 13/12, and the ‘Roadmap for Interconnection of Packet-based Networks’ under Question 12/12.
Workshop on Tackling Climate Change and SAR Measurement; and Meeting of Africa Regional Group within ITU-T Study Group 5 (Environment and climate change)
The workshop was attended by over 70 participants from 21 African countries, discussing the application of ITU-T’s ‘green ICT’ standards and the measurement of the Specific Absorption Rate (SAR) of RF EMF produced by mobile-telephony base stations and devices.
The Africa regional group within ITU-T Study Group 5 (SG 5) highlighted energy efficiency, e-waste reduction and issues related to climate change as its priorities for 2013. The meeting also reviewed its advanced-stage work on a number of guidelines under preparation:
- Information guide on human exposure to RF EMF
- Methodology for the measurement of GSM Base Station compliance with RF EMF exposure limits
- Technical requirements and management methodology of a fund to facilitate a sustainable e-waste management system in developing countries
- A sustainable solution to extend the coverage of telecommunications networks to rural areas in developing countries