Communication Networks Economy

Appendix 8List of Recommendations from ITU-T Study Group 3

D.000	Terms and definitions for the D-series Recommendations (2010).
D.1	General principles for the lease of international (continental and intercontinental) private telecommunication circuits and networks.
D.3	Principles for the lease of analogue international circuits for private service.
D.4	Special conditions for the lease of international (continental and intercontinental) sound and television programme circuits for private service.
D.5	Costs and value of services rendered as factors in the fixing of rates.
D.7	Concept and implementation of “one-stop shopping” for international private leased telecommunication circuits.
D.8	Special conditions for the lease of international end-to-end digital circuits for private service.
D.9	Private leasing of transmitters or receivers.
D.10	General tariff principles for international public data communication services.
D.11	Special tariff principles for international packet-switched public data communication services by means of the virtual call facility.
D.12	Measurement unit for charging by volume in the international packet-switched data communication service.
D.13	Guiding principles to govern the apportionment of accounting rates in international packet-switched public data communication relations.
D.15	General charging and accounting principles for non-voice services provided by interworking between public data networks.
D.20	Special tariff principles ...