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18-05-0038-00-0000 The need for spectrum: Radiocommunication Services enable wireless telecommunication services A regularly interacting or A set of functions End-users interdependent group of items offered to a user put the forming a unified whole by an services into technology organization applications FACILITIES SYSTEMS services APPLICATIONS Hardware IMT-2000 Videophone Find information Software LMDS Encyclopedia Listen to spouse Radiocommunication Applications Spectrum SERVICES Etc. InteractiveInteractive moviesmovies Play games Servers Videoconferencing Etc. Databases - Mobile Service mobile wireless access Etc. Terminals - Fixed Service nomadic wireless access Standards - Broadcasting Service fixed wireless access Etc. etc. Involve the transmission, emission and/or reception of radio waves for specific telecommunication purposes 1 21 September 2005 Mobile Services 1.24 mobile service: A radiocommunication service between mobile and land stations, or between mobile stations (CV 1003) (CV). 1.26 land mobile service: A mobile service between base stations and land mobile stations, or between land mobile stations. 1.28 maritime mobile service: A mobile service between coast stations and ship stations, or between ship stations, or between associated on-board communication stations; survival craft stations and emergency position- indicating radiobeacon stations may also participate in this service. 1.30 port operations service: A maritime mobile service in or near a port, between coast stations and ship stations, or between ship stations, in which messages are restricted to those relating to the operational handling, the movement and the safety of ships and, in emergency, to the safety of persons. Note: Messages which are of a public correspondence nature shall be excluded from this service. 1.31 ship movement service: A safety service in the maritime mobile service other than a port operations service, between coast stations and ship stations, or between ship stations, in which messages are restricted to those relating to the movement of ships. Note: Messages which are of a public correspondence nature shall be excluded from this service. 1.32 aeronautical mobile A mobile service between aeronautical stations and aircraft stations, or between aircraft service: stations, in which survival craft stations may participate; emergency position-indicating radiobeacon stations may also participate in this service on designated distress and emergency frequencies. 1.33 aeronautical mobile (R) An aeronautical mobile service reserved for communications relating to safety and regularity of service: flight, primarily along national or international civil air routes. 1.34 aeronautical mobile An aeronautical mobile service intended for communications, including those relating to flight (OR) service: coordination, primarily outside national or international civil air routes. 2 21 September 2005 WP 8A: Land Mobile (except IMT-2000), Amateur and Amateur Satellite Services >Spectrum Sharing > Interference > Technology > Public Protection and Disaster Relief > Intelligent Transportation Systems (ITS) > Wireless Access, including RLANs > Trunked Systems > Cellular Systems > Cordless Telecommunication Systems > Personal Radio > Other Systems (Paging Systems, Shared Private, Short-Range) 3 21 September 2005 WP 8A: Current activities > Regional Radio Conference (RRC) Studies > Responsible for WRC-07 Agenda Item 1.15 and contributing to Agenda Items 1.2, 1.4, 1.5, 1.6, 1.7, 1.11, 1.13 and 1.17 > Characteristics of land mobile systems for sharing studies. > Intelligent transport systems (ITS) - integrated millimetre wave ITS radiocommunication systems. > Protection of land mobile systems from terrestrial digital video and audio broadcasting systems in the VHF and UHF shared bands allocated on a primary basis. > Software defined radio in the land mobile service. > Developing a response to Resolution 229 (WRC-03): "to continue studies on suitable test methods and procedures for the implementation of dynamic frequency selection, taking into account practical experience." > Radio interface standards for broadband wireless access systems in the mobile service operating below 6 GHz. 4 21 September 2005.
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