The SBC makes it possible to adapt the coding of the messages according to the negotiations between the switchboard and the operator’s network.
If it is necessary to negotiate different codecs at both ends of the call, the SBC can perform the transcoding. In some cases it is necessary to have a specific hardware module and / or specific licenses for it. You can consult more information about the capabilities of your SBC with the Quobis team,
Example: verification of transcoding capacity on an Oracle SBC:
> show prom-info all
(…)
PCB Family Type: Low Capacity Transcoding DSP
ID : Low Capacity Transcoding DSP
(…)