| 摘要 |
<p>The invention concerns a method which consists in: forming successive frames by assembling packets and inserting in each packet a rank identification block of the packet in the frame; inserting in the successive frames network signalling blocks spaced by a brief maximal interval, less than that of a packet transmission. Each receiver tests (700, 701) the presence or not of a network signalling block corresponding to its own network, then is synchronised (71) on the successive occurrences packet identification blocks corresponding to its group.</p> |
