For planar graphs on n nodes we show how to construct in linear time shortest path routing tables that require 8n + o(n) bits per node, and O(log2+ε n) bit-operations per node to extract the route, with constant ε > 0. We generalize the result for every graph of bounded crossing-edge number. We also extend our result to any graph of genus bounded by , by building shortest path routing tables of n log ( γ + 1)+ O(n) bits per node, and with O(log2+ε n) bit-operations per node to extract the route. This result is obtained by the use of dominating sets, compact coding of non-crossing partitions, and k-page representation of graphs. © Springer-Verlag Berlin Heidelberg 1999.
CITATION STYLE
Gavoille, C., & Hanusse, N. (1999). Compact routing tables for graphs of bounded genus (extended abstract). In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 1644 LNCS, pp. 351–360). Springer Verlag. https://doi.org/10.1007/3-540-48523-6_32
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