摘要 |
The invention relates to an installation for exchanging data between terminals comprising at least one base station (SBi), which is connected to at least one (tele)communications network, and numerous groups (Gij) of mobile terminals (Tijk), each of which is associated with a mobile data router (Rij). The mobile routers are grouped into at least one constellation (Ci) in which they are arranged in relation to one another between a first router (Ri1) and a last router (Ri3). All said routers circulate in the same direction in relation to a given trajectory and each router knows the co-ordinates of the preceding mobile router thereof, in such a way as to allow an ascending data relay by transfer from one router to the neighbouring router within the same constellation. Moreover, only the first router (Ri1) of a constellation (Ci) is authorised to communicate with the base station (SBi) of the constellation.
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