715816.fig.002
Figure 2: Standard torus QS example: node is built by picking the third column as its head and 3 randomly chosen slots from succeeding columns. is formed by selecting the sixth column and its tail from succeeding columns in a wrap-around manner. ’s head is the second column. and intersect at slots 11 and 14, and at slot 7, and and at slots 2 and 9.