Traduction de «Réseau radioélectrique cellulaire pour mobiles » (Français → Anglais) :

The Canadian Federation of Agriculture has adopted a policy for rural telecommunications that includes the following points: make voice telephone service available to everyone; make single-party access to the public-switch telephone network available to everyone; improve the quality of telephone service sufficiently to allow rapid and reliable transmission of facsimile documents and data; provide rural telephone users with equal access to competitive long-distance carriers; provide rural telephone users with local access to value-added data networks; provide 911 emergency service with automatic number identification in rural areas; expand mobile or cellular ...[+++] telephone service; and lastly, make available to everyone touch-tone and custom-calling services—that is, services such as three-way calling, call forwarding, and call waiting.

(19) Electronic communications services providers, including mobile operators or consortia of such operators, should be able to collectively organise the efficient and affordable coverage of a vast part of the Union's territory to the long-term benefit of end users, and therefore use radio spectrum across several Member States with similar conditions, procedures, costs, timing, duration in harmonised bands, and with complementary radio spectrum packages, such as a combination of lower and higher frequencies for coverage of densely and less densely populated areas.

Passengers’ mobile devices are linked to an on-board cellular network (aircraft base transceiver station), which in turn is in communication with the earth, typically by satellite.

Radio spectrum policy is gaining in importance within the European Union, but also worldwide, in connection with new technologies – UMTS has been mentioned – but also in connection with the famous ‘making it through the last mile’, so as to create some movement in charges for local phone calls.

to globally harmonise the use of radio spectrum for 3rd generation mobile so as to ensure cheaper cellular phones and global availibility roaming of services and terminals.

Satellite personal communications services will provide data and/or voice(and in the future also video) services into a fixed or protable personal terminal, approximately the size of today's terrestrial cellular phones, by means of new types of the satellite systems such as Low Earth Orbit(LEO) constellation of some 40-70 satellites overflying the surface of the earth at around 1000 km. These systems will enable global interconnectivity and mobility via the use of personal communications equipment as a complement to world-wide mobile terrestrial network ...[+++]s (in particular GSM).