| 摘要 |
In this network, in which an item of computerised equipment 1, 2 upstream is connected to n items of computerised equipment 2, 4, downstream by n two-way links 3, 4, and in which there is provision for transmission mode adaptors 16, 18, 17, 19 between computerised equipment and two-way links, a single transmission mode adaptor 16, 17 is provided between an item of equipment upstream and the n two-way links via which links it is connected to n items of computerised equipment downstream, and is connected to these n links by way of means 20, 21 for selection, by the item of computerised equipment upstream, of one two-way link out of n. Application in particular to software processing in fibre-optic distribution centres. <IMAGE> |
