Abstract
In this paper we show how to use the notion of layering-tree introduced in [5], in order to construct efficient routing schemes. We obtain a routing scheme polynomial time constructible for tree-length δ graphs, i.e., graphs admitting a tree-decomposition with small diameter bags. This routing scheme uses address and local memory of size O(δlog2 n) bits, and for all pairs of nodes, the length of the route never exceed their distance plus 6δ–2 (deviation at most 6δ–2). Then we adapt our routing scheme for k-chordal graphs. In this later case, we obtain a deviation k+1, with addresses and local memories of size O(log2 n) bits per node, an improvement on the best previous to date. Observe that for chordal graphs, for which δ =1 and k=3, the both schemes produce a deviation 4, with addresses and local memories of size O(log2 n) bits per node, also an improvement on the best previous.
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References
Awerbuch, B., Bar-Noy, A., Linial, N., Peleg, D.: Compact distributed data structures for adaptive routing. In: 21st Symposium on Theory of Computing (STOC), May 1989, vol. 2, pp. 230–240 (1989)
Awerbuch, B., Bar-Noy, A., Linial, N., Peleg, D.: Improved routing strategies with succinct tables. Journal of Algorithms 11, 307–341 (1990)
Awerbuch, B., Peleg, D.: Sparse partitions. In: 31th Symposium on Foundations of Computer Science (FOCS), pp. 503–513. IEEE Computer Society Press, Los Alamitos (1990)
Awerbuch, B., Peleg, D.: Routing with polynomial communication-space trade-off. SIAM Journal on Discrete Mathematics 5, 151–162 (1992)
Chepoi, V.D., Dragan, F.F.: A note on distance approximating trees in graphs. Europ. J. Combinatorics 21, 761–768 (2000)
Chepoi, V.D., Dragan, F.F., Yan, C.: Additive spanner for k-chordal graphs. In: Petreschi, R., Persiano, G., Silvestri, R. (eds.) CIAC 2003. LNCS, vol. 2653, pp. 96–107. Springer, Heidelberg (2003)
Diestel, R.: Graph Theory, 2nd edn. Graduate Texts in Mathematics, vol. 173. Springer, Heidelberg (February 2000)
Dourisboure, Y.: Routage compact et longueur arborescente, PhD Thesis, LaBRI, University of Bordeaux 1 (2003)
Dourisboure, Y., Gavoille, C.: Improved compact routing scheme for chordal graphs. In: 16th International Symposium on DIStributed Computing (DISC 2002), October 2002. LNCS, vol. 2508, pp. 252–264. Springer, Heidelberg (2002)
Dourisboure, Y., Gavoille, C.: Tree-decomposition of graphs with small diameter bags. In: European conference on Combinatorics, Graph Theory and Applications (EUROCOMB 2003), September 2003, pp. 100–104. ITI (2003)
Dragan, F.F., Yan, C., Lomonosov, I.: Collective tree spanners of graphs. In: Hagerup, T., Katajainen, J. (eds.) SWAT 2004. LNCS, vol. 3111, pp. 64–76. Springer, Heidelberg (2004) (to appear)
Fraigniaud, P., Gavoille, C.: Universal routing schemes. Journal of Distributed Computing 10, 65–78 (1997)
Fraigniaud, P., Gavoille, C.: Routing in trees, Research Report RR-1252-01, LaBRI, University of Bordeaux, 351, cours de la Libération, 33405 Talence Cedex, France (January 2001) (sumitted)
Frederickson, G.N., Janardan, R.: Efficient message routing in planar networks. SIAM Journal on Computing 18, 843–857 (1989)
Frederickson, G.N., Janardan, R.: Space-efficient message routing in c-decomposable networks. SIAM Journal on Computing 19, 164–181 (1990)
Gavoille, C.: Routing in distributed networks: Overview and open problems. ACM SIGACT News - Distributed Computing Column 32, 36–52 (2001)
Gavoille, C., Gengler, M.: Space-efficiency of routing schemes of stretch factor three. Journal of Parallel and Distributed Computing 61, 679–687 (2001)
Gavoille, C., Hanusse, N.: Compact routing tables for graphs of bounded genus. In: Wiedermann, J., Van Emde Boas, P., Nielsen, M. (eds.) ICALP 1999. LNCS, vol. 1644, pp. 351–360. Springer, Heidelberg (1999)
Gavoille, C., Katz, M., Katz, N.A., Paul, C., Peleg, D.: Approximate distance labeling schemes, Research Report RR-1250-00, LaBRI, University of Bordeaux, 351, cours de la Libération, 33405 Talence Cedex, France (December 2000)
Gavoille, C., Katz, M., Katz, N.A., Paul, C., Peleg, D.: Approximate distance labeling schemes. In: Meyer auf der Heide, F. (ed.) ESA 2001. LNCS, vol. 2161, pp. 476–488. Springer, Heidelberg (2001)
Gavoille, C., Pérennès, S.: Memory requirement for routing in distributed networks. In: 15th Annual ACMSymposium on Principles of Distributed Computing (PODC), May 1996, pp. 125–133. ACM PRESS, New York (1996)
Leighton, F.T.: Introduction to Parallel Algorithms and Architectures: Arrays - Trees - Hypercubes. Morgan Kaufmann, San Francisco (1992)
Lu, H.-I.: Improved compact routing tables for planar networks via orderly spanning trees. In: Ibarra, O.H., Zhang, L. (eds.) COCOON 2002. LNCS, vol. 2387, pp. 57–66. Springer, Heidelberg (2002)
Peleg, D.: Distributed Computing: A Locality-Sensitive Approach. SIAM Monographs on Discrete Mathematics and Applications (2000)
Peleg, D., Upfal, E.: A trade-off between space and efficiency for routing tables. Journal of the ACM 36, 510–530 (1989)
Robertson, N., Seymour, P.D.: Graph minors. II. Algorithmic aspects of tree-width. Journal of Algorithms 7, 309–322 (1986)
Thorup, M.: Compact oracles for reachability and approximate distances in planar digraphs. In: 42th Annual IEEE Symposium on Foundations of Computer Science (FOCS), October 2001, IEEE Computer Society Press, Los Alamitos (2001)
Thorup, M., Zwick, U.: Approximate distance oracles. In: 33rd Annual ACM Symposium on Theory of Computing (STOC), Hersonissos, Crete, Greece, July 2001, pp. 183–192 (2001)
Thorup, M., Zwick, U.: Compact routing schemes. In: 13th Annual ACM Symposium on Parallel Algorithms and Architectures (SPAA), Hersonissos, Crete, Greece, July 2001, pp. 1–10. ACM PRESS, New York (2001)
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Dourisboure, Y. (2004). Compact Routing Schemes for Bounded Tree-Length Graphs and for k-Chordal Graphs. In: Guerraoui, R. (eds) Distributed Computing. DISC 2004. Lecture Notes in Computer Science, vol 3274. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-30186-8_26
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DOI: https://doi.org/10.1007/978-3-540-30186-8_26
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