231275 ⎘
Selecting arrangements; Arrangements providing connection between main exchange and sub-exchange or satellite for connecting to satellites or concentrators which connect one or more exchange lines with a group of local lines Arrangements in the satellite or concentrator
Sub-classes:Provision of telecommunication services
#2Method and apparatus for configuring an automatic cross connect system at a remote wiring hub
#3Provision of telecommunication services
#4Provision of telecommunication services
#5Provision of telecommunication services
#6Method and apparatus for configuring an automatic cross connect system at a remote wiring hub
#7Apparatus for decomposing an automatic cross connect system at a remote wiring hub