5Th International Conference on Transparent Optical Networks, Icton 2003 - Collocated with 2Nd Workshop on All-Optical Routing, in Association with Cost 266 and 2Nd European Symposium on Photonic Crystals, in Association with Cost 288 and Cost P11, Date: 29 June 2003 through 3 July 2003, Sponsors: Ministry of Infrastructure and State Committee for Scientific Research