A device of dynamic communication of information allows, on the average, non-integer bits per symbol transmission, using a compact code set or a partial response decoding receiver. The sensor module includes a plurality of inputs connected to a plurality of sensors that generate a plurality of operating signals associated with operating conditions of the compressor. In this way, the spool can be easily supported in the assembly as the wedge is installed. The ticketing authority server then generates a derivative session ticket for the client node and associates the derivative session ticket with the master session ticket.