Data transmission system by satellite between the telephone switching centers, traffic station and method of the corresponding transmission.

摘要

A management center (37) of the type of dama operation provides a dynamic allocation of resources in communication with the application. A communication between a switching center (301) of formulating a call request, connected to an outgoing traffic station (311), and a switching center of arrival (302), connected to an incoming traffic station (312) is established with the aid of an outgoing traffic station (311) comprising: & br / - means (331) to route the call to the frames are cut out in time intervals, each corresponding to an incoming traffic station (312); & br / - means (35) to detect the occurrence of applications of communication in the frames, & br / - means (36) to transmit to the management center (37), a resource allocation request comprising the name of the outgoing traffic station (311) and that of the incoming traffic station (312).