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Prof. Krzysztof Walkowiak, DSc, PhD, Eng
Email: krzysztof.walkowiak@pwr.edu.pl
Position: Dean of Doctoral School
Unit: Faculty of Information and Communication Technology (N) » Department of Systems and Computer Networks
ul. Z. Janiszewskiego 11/17, 50-372 Wrocław
building C-3, room 108
phone +48 71 320 3361
Research fields
- Network optimization; network survivability; optical networks (Elastic Optical Networks, Space Division Multiplexing); soft optimization methods; distributed computing systems (cloud computing, data centers, P2P).
Recent papers
2018
- Klinkowski M., Lechowicz P., Walkowiak K., Survey of resource allocation schemes and algorithms in spectrally-spatially flexible optical networking, Optical Switching and Networking, Vol. 27, No. 1, pp. 58-78, 2018.
2016
- Klinkowski M., Walkowiak K., On Performance Gains of Flexible Regeneration and Modulation Conversion in Translucent Elastic Optical Networks with Super-channel Transmission, IEEE Journal of Lightwave Technology, Vol. 34, No. 23, 2016.
2015
- Tornatore M., Rottondi C., Goścień R., Walkowiak K., Rizzelli G. and Morea A., On the Complexity of Routing and Spectrum Assignment in Flexible-Grid Ring Networks, IEEE/OSA Journal of Optical Communications and Networking, Vol. 7, Issue 2, pp. A256-A267, 2015.
- Goścień R., Walkowiak K., Klinkowski M., Tabu Search Algorithm for Routing, Modulation and Spectrum Allocation in Elastic Optical Network with Anycast and Unicast Traffic, Computer Networks, Vol. 79, pp. 148-165, 2015.
- Przewoźniczek M., Goścień R., Walkowiak K., Klinkowski M., Towards solving practical problems of large solution space using a novel pattern searching hybrid evolutionary algorithm - An elastic optical network optimization case study, Expert Systems with Applications, Vol. 21, Issue 21, pp. 7781-7796, 2015.
- Goścień R., Walkowiak K., Klinkowski M., Rak J., Protection in Elastic Optical Networks, IEEE Network, Vol. 29, No. 6, pp. 88-96, 2015.
2013
- Klinkowski M., Walkowiak K., On Advantages of Elastic Optical Networks for Provisioning of Cloud Computing Traffic, IEEE Network, Vol. 27, No. 6, pp. 44-51, 2013.
- Chmaj G., Walkowiak K., A P2P computing system for overlay networks, Future Generation Computer Systems, Vol. 29, No. 1, pp. 242-249, 2013.