December 2, 2020 sszilagyi

Kutatás

Az Informatikai Rendszerek és Hálózatok kutatócsoport tagjaként a többutas kommunikációs technológiák hatékonyságelemzésével foglalkozom. Kutatásunk eredményeként megemlíthető az MPT (MultiPath Technology) nevű, hálózati rétegben működő, C nyelven írt és Linux, illetve Raspbian alapú rendszereken futtatható szoftver fejlesztése.

Az MPT-GRE Többutas Kommunikációs Könyvtár használatával lehetőség nyílik a végpontok közötti többinterfészen alapuló kommunikációs viszony kiépítésére.

Jelenlegi fejlesztők:

Dr. Szilágyi Szabolcs – projektfelelős

Korábbi csoporttagok:

†Dr. Almási Béla – korábbi projektfelelős
Dr. Kósa Márk – IK oktató
Kelemen Tamás – BSc hallgató
Fejes Ferenc – MSc hallgató
Katona Róbert – MSc hallgató
Püsök Levente – BSc hallgató
Harangi Lajos – BSc hallgató
Kiss Benjámin – BSc hallgató
Bordán Imre – MSc hallgató

MPT szoftver/dokumentáció:

MPT publikációk:

2022.

  1. Szabolcs Szilágyi, László Kovács, Testing MPT-GRE Multipath Solution in Vehicular Network V2I Communication, Proceedings of the 2nd Conference on Information Technology and Data Science (CITDS 2022), IEEE, Vol. 2874, pp. 253-256, DOI: 10.1109/CITDS54976.2022.9914181, Debrecen, Hungary, May 16-18, 2022. [Full paper in PDF]

2021.

  1. Szabolcs Szilágyi, Imre Bordán, Investigating the Throughput Performance of the MPT-GRE Network Layer Multipath Library in Emulated WAN Environment, Acta Tech. Jaurinensis, Vol. 15, No. 1, pp. 7-14, ISSN: 2064-5228, 2021. [Full paper in PDF]

2020.

  1. Szabolcs Szilágyi, Imre Bordán, Throughput Performance Measurement of the MPT-GRE Multipath Technology in Emulated WAN Environment, Proceedings of the 1st Conference on Information Technology and Data Science (CITDS 2020), Vol. 2874, pp. 187-195, ISSN 1613-00773, Debrecen, Hungary, November 6-8, 2020. [Full paper in PDF]

  2. S. Szilágyi, I. Bordán, The Effects of Different Congestion Control Algorithms over Multipath Fast Ethernet IPv4/IPv6 Environments, Proceedings of the 11th International Conference on Applied Informatics (ICAI 2020), Vol. 2650. pp. 341–349, ISSN 1613-0073, Eger, Hungary, January 29-31, 2020. [Full paper in PDF]

2019.

  1. S. Szilágyi, I. Bordán, L. Harangi, B. Kiss Throughput Performance Analysis of the Multipath Communication Technologies for the Cloud, Journal of Electrical and Electronics Engineering, Vol. 12, No. 2, pp. 69-72, ISSN: 1844-6035, 2019. [Full paper in PDF]

  2. S. Szilágyi, I. Bordán, L. Harangi, B. Kiss Throughput Performance Comparison of MPT-GRE and MPTCP in the Gigabit Ethernet IPv4/IPv6 Environment, Journal of Electrical and Electronics Engineering, Vol. 12, No. 1, pp. 57-60, ISSN: 1844-6035, 2019. [Full paper in PDF]

  3. Á. Kovács, Evaluation of the Aggregation Capability of the MPT Network Layer Multipath Communication Library and Multipath TCP, Acta Polytechnica Hungarica, Vol. 16, No. 6, pp. 129-147, ISSN: 1785-8860, DOI: 10.12700/APH.16.6.2019.6.9, 2019. [Full paper in PDF]

2018.

  1. S. Szilágyi, F. Fejes, R. Katona, Throughput Performance Comparison of MPT-GRE and MPTCP in the Fast Ethernet IPv4/IPv6 Environment, Journal of Telecommunications and Information Technology, Vol. 3, No. 2, pp. 53-59, ISSN: 1509-4553, DOI: 10.26636/jtit.2018.122817, 2018. [Full paper in PDF]

  2. S. Szilágyi, I. Bordán, L. Harangi, B. Kiss, MPT-GRE: A Novel Multipath Communication Technology for the Cloud, 9th IEEE International Conference on Cognitive Infocommunications : CogInfoCom 2018 Proceedings, pp. 81–86, DOI: 10.1109/CogInfoCom.2018.8639941, Piscataway (NJ), Amerikai Egyesült Államok : IEEE Computational Intelligence Society, 22-24 August, 2018. [Full paper in PDF]

2017.

  1. F. Fejes, S. Rácz, G. Szabó, Application agnostic QoE triggered multipath switching for Android devices, Proceedings of the 2017 IEEE International Conference on Communications : Bridging People, Communities, and Cultures, IEEE Computer Society, pp. 1585-1591, Washingon, 2017.

  2. B. Almási, G. Lencse, S. Szilágyi, Investigating the Multipath Extension of the GRE in UDP Technology, Computer Communications, Vol. 103, pp. 29-38, ISSN 0140-3664, DOI: 10.1016/j.comcom.2017.02.002, 2017. [Revised version in PDF]

  3. G. Lencse, S. Szilágyi, F. Fejes, M. Georgescu, MPT Network Layer Multipath Library, IETF Network Working Group, Internet Draft, June 30, 2017, draft-lencse-tsvwg-mpt-07.txt [Online version in HTML]

2016.

  1. B. Almási, S. Szilágyi, Investigating the Performance of the MPT Multipath Communication Library in IPv4 and IPv6, International Journal of Advances in Telecommunications, Electrotechnics, Signals and Systems, Vol. 5, No. 1, pp. 53-60, ISSN 1805-5443, DOI: 10.11601/ijates.v5i1.148, 2016. [Full paper in PDF]

  2. F. Fejes, R. Katona, L. Püsök, Multipath strategies and solutions in multihomed mobile environments, In Proc. CogInfoCom 2016 Conf., Wroclaw, Poland, Oct. 16-18, 2016, pp. 79-84, DOI: 10.1109/CogInfoCom.2016.7804529.

  3. Á. Kovács, Comparing the Aggregation Capability of the MPT Communications Library and Multipath TCP, In Proc. CogInfoCom 2016 Conf., Wroclaw, Poland, Oct. 16-18, 2016, pp. 157-161, DOI: 10.1109/CogInfoCom.2016.7804542.

2015.

  1. B. Almási, M. Kósa, F. Fejes, R. Katona, L. Püsök, MPT: A solution for eliminating the effect of network breakdowns in case of HD video stream transmission, In Proc. CogInfoCom 2015 Conf., Győr, Hungary, Oct. 19-21, 2015, pp. 121-126, DOI: 10.1109/CogInfoCom.2015.7390576.

  2. G. Lencse and Á. Kovács, Advanced Measurements of the Aggregation Capability of the MPT Multipath Communication Library, International Journal of Advances in Telecommunications, Electrotechnics, Signals and Systems, Vol. 4. No. 2. (2015.) pp 41-48. DOI: 10.11601/ijates.v4i2.112

  3. B. Almási, A solution for changing the communication interfaces between WiFi and 3G without packet loss, In Proc. 38th Int. Conf. on Telecommunications and Signal Processing (TSP 2015), Prague, Jul. 9-11, 2015, pp. 1-5.

2014.

  1. B. Almási, A solution for changing the communication interfaces between WiFi and 3G without packet loss, In Proc. 37th Int. Conf. on Telecommunications and Signal Processing (TSP 2014), Berlin, Germany, Jul. 1-3, 2014, pp. 73-77.

  2. G. Lencse, Á. Kovács, Testing the Channel Aggregation Capability of the MPT Multipath Communication Library, World Symposium on Computer Networks and Information Security 2014 (WSCNIS 2014), Hammamet, Tunisia, 13-15 June, 2014, ISBN: 978-9938-9511-9-6, Paper ID: 1569946547.

2013.

  1. B. Almási, Multipath communication: a new basis for the future Internet cognitive infocommunication, In Proc. CogInfoCom 2013 Conf., Budapest, Hungary, Dec. 2-5, 2013, pp. 201-204, DOI: 10.1109/CogInfoCom.2013.6719241.

  2. B. Almási, S. Szilágyi, Multipath FTP and Stream Transmission Analysis using the MPT Software Environment, International Journal of Advanced Research in Computer and Communication Engineering, Vol. 2, Issue 11, pp. 4267-4272, ISSN 2278 – 1021 (Online Version) , ISBN 2319 – 5940 (Print), November, 2013. [Full paper in PDF]

  3. B. Almási, A. Harman, An Overview of the Multipath Communication Technologies, Advances on Wireless Sensor Networks 2013 Conference Proceedings, pp. 7-11, ISBN 978-963-318-356-4, Debrecen University Press, 2013.

  4. B. Almási, S. Szilágyi, Throughput Performance Analysis of the Multipath Communication Library MPT , TSP 2013 – The 36th International Conference on Telecommunications and Signal Processing, pp. 86-90, ISBN 978-1-4799-0402-0, DOI: 10.1109/TSP.2013.6613897, 2-4 July, 2013, Rome, Italy. [Revised version in PDF]

2012.

  1. B. Almási, A simple solution for wireless network layer problems, Carpathian Journal of Electronic and Computer Engineering, Vol. 5, No. 5. pp. 5-8, ISSN 1844 – 9689, 2012.



A projekt támogatói:


Az Emberi Erőforrások Minisztériuma ÚNKP-16-4-I kódszámú Új Nemzeti Kiválóság Programjának támogatásával készült.


A kutatást az „Integrált kutatói utánpótlás-képzési program az informatika és számítástudomány diszciplináris területein” (EFOP-3.6.3-VEKOP-16-2017-00002) című projekt támogatta. A projekt az Európai Unió támogatásával, az Európai Szociális Alap társfinanszírozásával valósult meg.

Debreceni Egyetem, Informatikai Kar, 4028 Debrecen, Kassai út 26.
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Debreceni Egyetem