Low power data processing offload using external platform component

An apparatus comprising:

• a first interface to transfer a first stream of data traffic;
• a second interface to transfer a second stream of data traffic and a third stream of data traffic;
• and
• a third interface to transfer a fourth stream of data traffic;
• wherein the first interface is coupled to the second interface to transfer data traffic between the first stream of data traffic and the second stream of data traffic;
• wherein the second interface is coupled to the third interface to transfer data traffic between the third stream of data traffic and the fourth stream of data traffic;
• wherein the second interface is to initiate transmission of an outbound data stream from one of the second stream of data traffic or the third stream of data traffic based on an available-space credit indicator;
• and
• and wherein the second interface is to receive an inbound data stream based upon the outbound data stream.

A system comprising a memory, a processor coupled to the memory, a wireless interface to allow the processor to communicate with another device, and a component including:

• a first interface to handle a first stream of data traffic;
• a second interface to handle a second stream of data traffic and a third stream of data traffic;
• and
• a third interface to handle a fourth stream of data traffic;
• wherein an interconnection fabric couples the first interface to the second interface;
• wherein the interconnection fabric couples the second interface to the third interface;
• wherein the second interface is to initiate a transfer of an outbound data stream from one of the second stream of data traffic or the third stream of data traffic based on an available-space credit indicator;
• and
• wherein the second interface is to receive an inbound data stream based upon the outbound data stream.