TY - CHAP A1 - Hülsermann, Ralf A1 - Jäger, Monika A1 - Poensgen, Diana A1 - Krumke, Sven A1 - Rambau, Jörg A1 - Tuchscherer, Andreas ED - Cinkler, Tibor ED - Jakab, Tivadar ED - Tapolcai, Jànos ED - Gàspàr, Csaba T1 - Dynamic routing algorithms in transparent optical networks T2 - Proceedings of the 7th IFIP Working Conference on Optical Network Design & Modelling (ONDM 2003) Y1 - 2003 UR - http://opus.kobv.de/zib/volltexte/2002/703/ SP - 293 EP - 312 PB - Kluwer Academic Press ER - TY - THES A1 - Tuchscherer, Andreas T1 - Dynamical Configuration of Transparent Optical Telecommunication Networks N2 - All-optical telecommunication networks allow for switching connections by lightpaths which can pass several network links without any opto-electronic conversion. Upon arrival of a connection request, it must be decided online, i.e., without knowledge of future requests, if it is accepted and in that case on which lightpaths the connection is routed. This online problem with the goal of maximizing the total profit gained by accepted requests is called Dynamic Singleclass Call Admission Problem (DSCA). We present existing and new algorithms for the DSCA as well as their theoretical and practical evaluation. KW - Online-Optimierung KW - Online Optimization Y1 - 2003 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:0297-zib-10214 ER -