CHANNEL SELECTION IN A SWITCHING SYSTEM HAVING CLUSTERED REMOTE SWITCHING MODULES

摘要

CHANNEL SELECTION IN A SWITCHING SYSTEM HAVING CLUSTERED REMOTE SWITCHING MODULES An arrangement comprising a host switching system and a number of remote switching modules which are directly interconnected such that voice and data traffic as well as control information can be conveyed between modules without being routed through the host system network. The arrangement allows the integrated standalone operation of the remote switching modules and advantageously reduces traffic through the host system network during normal operation. For each pair of remote switching modules, one of the modules selects the channels of the direct interconnection which are used for conveying information between the modules.