1、C:DOCUMENTS AND SETTINGSQGV33745MY DOCUMENTSDOWNLOADSR-QUE-SG04.267-2003-MSW-E.DOC 17.10.03 15.07.10 QUESTION ITU-R 267/4 Technical and operational considerations relating to the advance publication, coordination and notification of fixed-satellite networks*(2003) The ITU Radiocommunication Assembly
2、, considering a) that administrations should only be required to provide the essential technical and operational requirements for the Advance Publication, Coordination and Notification (APCN) of fixed-satellite service (FSS) networks; b) that administrations may be able to provide assistance to the
3、Radiocommunication Bureau (BR) in the development of the technical and operational processes for the advance publication, coordination and notification of FSS networks; c) that the APCN processes for FSS are also used by other space services; d) that any proposed changes to the APCN should not resul
4、t in additional substantial cost or manpower requirements to the BR; e) that administrations utilize these APCN procedures on a daily basis for their satellite networks; f) that improvements in the satellite network data requirements for APCN would benefit the BR and administrations; g) that modific
5、ations or additions to the APCN are usually required after every WRC; h) that only essential changes to the APCN which do not have regulatory implications should be proposed, decides that the following Questions should be studied 1 What improvements in the technical and operational data required and
6、 provided for the APCN of FSS satellite networks would generally benefit both the FSS administrations and the BR? 2 What automation features could be developed by administrations which would aid in the APCN of satellite networks? further decides 1 That the above studies should be completed by 2005. _ _ *This Question should be brought to the attention of Radiocommunication Study Groups 6, 7 and 8.
