The ultimate aim of the Telecommunication Standardization Advisory Group (TSAG) is to make the ITU-T the most attractive place to come to do standards work. To this end and in recognition of the increasingly dynamic environment of information and communication technologies, TSAG overhauled ITU-T working methods to streamline approval procedures for new work items and the resulting international standards. This means that on average, a standard (ITU-T Recommendation) which took as much as four years to approve 10 years ago can now be approved in about eight weeks. For Recommendations which might have policy or regulatory implications, approval takes about nine months to allow additional consultation with the world’s governments.