ITU-T work programme

Study period: Any 2001-2004 2005-2008 2009-2012 2013-2016 2017-2020 2022-2024 2025-2028 Study Group: Any TSAG: Telecommunication Standardization Advisory Group SG2: Operational aspects of service provision and telecommunications management SG3: Tariff and accounting principles including related telecommunication economic and policy issues SG5: Environment and climate change SG9: Television and sound transmission and integrated broadband cable networks SG11: Signalling requirements, protocols and test specifications SG12: Performance, QoS and QoE SG13: Future networks including mobile and NGN SG15: Optical transport networks and access network infrastructures SG16: Multimedia coding, systems and applications SG17: Security Working party: Any PLEN: Plenary WP 1/3: Tariff principles related to the network capabilities and service features made available by new technologies WP 2/3: Charging, accounting and settlement of traditional telecommunications services WP 3/3: Study of economic and policy factor for international telecommunication services Ad-hoc Group on developing country issues: Ad-hoc Group on developing country issues Question: Any Q1/3: Development of charging and accounting/settlement mechanisms for international telecommunications services using the Next Generation Networks (NGNs) and any possible future development, including adaptation of existing D-series Recommendations to the evolving user needs Q2/3: Development of charging and accounting/settlement mechanisms for international telecommunications services, other than those studied in Question 1/3, including adaptation of existing D-series Recommendations to the evolving user needs Q3/3: Study of economic and policy factors relevant to the efficient provision of international telecommunication services Q4/3: Regional studies for the development of cost models together with related economic and policy issues Q5/3: Terms and definitions for Recommendations dealing with tariff and accounting principles   GSI: Any IdM IoT IPTV NGN	Status:	Pending SG/WP confirmation Under study Consented / Determined Deferred to WTSA Approved Discontinued Not approved Carried to next study period	Registered: Any time During last 30 days During last 90 days During last 180 days During last 365 days Consented between: and Approved between: and Work item: Subject/title: Summary: Base text: Editor's name or company:
ITU-T A.1 Justification form for proposed new Recommendations