with A(i0ji)IA the conditional air-time of node i0 in respect to node i for the set of tuples consisting of a link of node i and a link of node i0 for which the information asymmetry relationship is respected, noted by i0 2 IA(i).
The ON interval for the node i0 has a constant duration with mean equal to T(i0) s .
Considering that the OFF period is exponentially distributed and transmissions attempts happen at random point in time the following expression can be obtained