A reenterable model of communication grid with store-and-forward (SAF) nodes is constructed. The reenterable models of the grid structures do not depend on the grid size that is the main advantage of reenterable models. The grid performance and average packet delivery time are evaluated for various intensity of Poisson and Uniform distributions.

Screenshot of the model


Shmeleva T.R. Efficiency estimation of computing grids with various traffic types. Proceedings of the O.S. Popov ОNAT, No. 2, 2017, pp. 89-95.

The zipped folder containing the model (8x8grid_SAF_reenterable.cpn) (Note that loading this model may take several minutes, please be patient).

Reenterable Model of Rectangular Communication Grid with Cut-through Nodes
Rectangular Grid with Cut-through Switching Nodes