... values. In this figure, D = n = 105 and the near-optimal clustersize obtained from Theorem 4.1, sno= 14 is indicated by the vertical line in the plot. Intersections of the dotted lines and the ... placement for in- networkquery processing. In Proceedings of the 2nd International Workshop on Information Processing in Sensor Networks (IPSN’03). Palo Alto, CA. Springer-Verlag, 4 7–6 2.CIANCIO,A.AND ... of size sxs. The routing within the cluster is as shown in Figure 9a and routing from cluster head to sink is asshown in Figure 9b. The routing costs are obtained as follows:Eintras,c=ns2s−1i=12(s...