A method, system, and computer program product for managing a heterogeneous connection pooling structure. Moreover, of the circuit parameters necessary for this calculation, a circuit parameter other than this measured circuit parameter is reproduced using the theoretical value of this circuit parameter and the standard coefficient obtained by this calibration. Some packets are constrained to be routed through respective designated transporter nodes, the automated routing strategy determining a path from a respective source node to a respective transporter node, and from a respective transporter node to a respective destination node.