Katina Kralevska

About

Katina Kralevska is an Associate Professor at the Department of Information Security and Communication Technology since January 2018. She was the Deputy Head of Department for 2 years, in the period 2019-2020. She received the MSc. degree in wireless and mobile communications from the Institute of Telecommunications, Ss. Cyril and Methodis University - Skopje, Macedonia, in 2012 and the Ph.D. degree from Department of Telematics, NTNU - Trondheim, Norway, in 2016.

She was a visitor in the ISN research group at Department of Electrical and Electronic Engineering, Imperial College - London, UK during autumn semester 2017.

Katina is one of the key scientists in the Digital Transformation project - Trust and Transparency in Digital Society Through Blockchain Technology, and a moderator of the monthly webinars.

She is a co-founder at MemoScale AS. MemoScale is a provider of software solutions for data protection and compression in storage systems.

Supervision of PhD students

Kashif Mehmood (main supervisor), Intent-based management for next generation cellular networks
Ali Esmaeily (main supervisor), Network Slicing in Beyond 5G: Implementation, Isolation, and Coexistence (PhD defence: 24.11.2023)
Sahana Sridhar (co-supervisor), Topic: Codes for low-latency communication in B5G
H. V. Kalpanie Mendis (co-supervisor), Topic: 5G Network Slicing for Smart Distribution Grids
Anton Hasselgren (co-supervisor), Blockchain for trust and transparency in health information systems (PhD defence: 14.04.2023)
Aida Akbarzadeh (co-supervisor), Dependency based risk analysis in Cyber-Physical Systems (PhD defence: 31.03.2023)
Mayank Raikwar (co-supervisor), Cryptography for Innovative Blockchain Services (PhD defence: 29.08.2022)

Supervision of Master students

Henrik Udnes, "Blockchain as an acitivity tracker to prevent greenwashing," 2023
Håkon Isaksen Frøland and Edward Palm, "Web3 security in reseller markets with proof-of-concept implementations," 2023
Aleksandar Nedaković, "Analysis and improvements of VerifyMed — the blockchain solution for virtualized healthcare trust relations," 2022
Sondre Sørensen Kielland, "Secure Communication with WireGuard - VPN-as-a-Service in Beyond 5G," 2022
Simen Haga, "Towards 5G network slice isolation with WireGuard and Open Source MANO," 2020
Jens-Andreas Hanssen Rensaa, "VerifyMed - Application of blockchain technology to improve trust in virtualized healthcare services," 2020
Shamim Biswas, "Enhancing the privacy of decentralized identifiers with ring signatures," 2020
Mathias Kjølleberg Førland, "SDN - a crucial security component towards 5G," 2019
Krishna Shingala, "An alternative to the public key infrastructure for the Internet of Things," 2019
Ingvild Hovdelien Midthaug, "Hadoop, and its mechanisms for reliable storage," 2018
Tewelde Degefa Assefa, "QoS performance of LTE networks with network coding," 2015

Teaching

Fundings

NTNU Discovery, 2022
NTNU Digital, 2021
H2020 EIC SME INSTRUMENT-2-2018-2020
Innovation Norway, 2016
Research Council of Norway, Program on Commercializing R&D Results (FORNY 2020), 2015
Research Council of Norway, Program on Commercializing R&D Results (FORNY 2020), 2014
NTNU Discovery, 2013
Brukerstyrt Regional Innovasjonsarena (BRIA), 2013

Publications

K. Mehmood, K. Kralevska, and D. Gligoroski, "Securing the Management Plane in Intent-based Cellular Networks" to be presented at IEEE Conference on Standards for Communications and Networking (IEEE CSCN'24).
K. Mehmood, K. Kralevska, D. Palma, "Knowledge-driven Intent Life-cycle Management," under review
K. Mehmood, K. Kralevska, D. Palma, "Knowledge Graph Embedding in Intent-Based Networking", accepted at the 4th International Workshop on Intent-Based Networking (WIN'2024) in conjunction with the 10th IEEE International Conference on Network Softwarization (IEEE NetSoft 2024).
D. Gligoroski, S. Sridhar, K. Kralevska, "GRAND Massive Parallel Decoding Framework for Low Latency in Beyond 5G", 15th International Conference on Ubiquitous and Future Networks (ICUFN 2024), Budapest, Hungary, 2024.
I. Cinemre, K. Mehmood, K. Kralevska, and T. Mahmoodi, "Gradient-Based Optimization for Intent Conflict Resolution", Electronics. 2024; 13(5):864. https://doi.org/10.3390/electronics13050864
A. Esmaeily, K. Kralevska, "Orchestrating Isolated Network Slices in 5G Networks", Electronics. 2024; 13(8):1548. https://doi.org/10.3390/electronics13081548.
I. Cinemre, K. Mehmood, K. Kralevska, and T. Mahmoodi, "Direct-Conflict Resolution in Intent-Driven Autonomous Networks," European Wireless 2023; 28th European Wireless Conference, Rome, Italy, 2023, pp. 142-147.
K. Mehmood, K. Kralevska, D. Palma, "Knowledge-based Intent Modeling for Next Generation Cellular Networks," 2023 IEEE International Mediterranean Conference on Communications and Networking (MeditCom), Dubrovnik, Croatia, 2023, pp. 181-186, doi: 10.1109/MeditCom58224.2023.10266653.
A. Nedaković, A. Hasselgren, K. Kralevska, and D. Gligoroski, "Hyperledger Fabric Platform for Healthcare Trust Relations - Proof of Concept," in Blockchain: Research and Applications, p. 100156, 2023, doi.org/10.1016/j.bcra.2023.100156.
H. I. Frøland, E. Palm, K. Kralevska, and D. Gligoroski, "Web3 and Blockchain for Modernizing the Reseller Market," 2023 Fifth International Conference on Blockchain Computing and Applications (BCCA), Kuwait, Kuwait, 2023, pp. 215-220, doi: 10.1109/BCCA58897.2023.10338900.
A. Esmaeily, H. V. K. Mendis, T. Mahmoodi, K. Kralevska, "Beyond 5G Resource Slicing with Mixed-Numerologies for Mission Critical URLLC and eMBB Coexistence," in IEEE Open Journal of the Communications Society, vol. 4, pp. 727-747, 2023, doi: 10.1109/OJCOMS.2023.3254816.
K. Mehmood, K. Kralevska, D. Palma, "Intent-driven Autonomous Network and Service Management in Future Cellular Networks: A Structured Literature Review," Computer Networks, vol. 220, p. 109477, 2023.
S. Kielland, A. Esmaeily, K. Kralevska and D. Gligoroski, "Secure Service Implementation with Slice Isolation and WireGuard," 2022 IEEE International Mediterranean Conference on Communications and Networking (MeditCom), Athens, Greece, 2022, pp. 148-153, doi: 10.1109/MeditCom55741.2022.9928730.
K. Mehmood, D. Palma and K. Kralevska, "Mission-Critical Public Safety Networking: An Intent-Driven Service Orchestration Perspective," 2022 IEEE 8th International Conference on Network Softwarization (NetSoft), Milan, Italy, 2022, pp. 37-42, doi: 10.1109/NetSoft54395.2022.9844105.
A. Esmaeily, K. Kralevska and T. Mahmoodi, "Slicing Scheduling for Supporting Critical Traffic in Beyond 5G," 2022 IEEE 19th Annual Consumer Communications & Networking Conference (CCNC), Las Vegas, NV, USA, 2022, pp. 637-643, doi: 10.1109/CCNC49033.2022.9700671.
A. Esmaeily, K. Kralevska, "Small-Scale 5G Testbeds for Network Slicing Deployment: A Systematic Review", Wireless Communications and Mobile Computing, vol. 2021, Article ID 6655216, 26 pages, 2021, https://doi.org/10.1155/2021/6655216.
K. Mehmood, H. V. Kalpanie Mendis, K. Kralevska and P. E. Heegaard, "Intent-based Network Management and Orchestration for Smart Distribution Grids," 2021 28th International Conference on Telecommunications (ICT), London, United Kingdom, 2021, pp. 1-6, doi: 10.1109/ICT52184.2021.9511519.
A. Hasselgren, J. H. Rensaa, K. Kralevska, D. Gligoroski, A. Faxvaag, "Blockchain for increased trust in virtual health care: Proof-of-concept study," Journal of Medical Internet Research, 2021; 23(7):e28496.
H. V. K. Mendis, P. E. Heegaard, V. Casares-Giner, F. Y. Li and K. Kralevska, "Transient Performance Modelling of 5G Slicing with Mixed Numerologies for Smart Grid Traffic," 2021 IEEE 26th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks (CAMAD), Porto, Portugal, 2021, pp. 1-7, doi: 10.1109/CAMAD52502.2021.9617808.
N. Mital, K. Kralevska, C. Ling and D. Gündüz, "Functional Broadcast Repair of Multiple Partial Failures in Wireless Distributed Storage Systems," in IEEE Journal on Selected Areas in Information Theory, vol. 2, no. 4, pp. 1093-1107, Dec. 2021, doi: 10.1109/JSAIT.2021.3126588.
A. Hasselgren, K. Kralevska, D. Gligoroski, A. Faxvaag, "Medical students’ perceptions of a blockchain-based decentralized work history and credentials portfolio: Qualitative feasibility study," JMIR Formative Research. 2021 Oct 22;5(10):e33113.
S. Haga, A. Esmaeily, K. Kralevska and D. Gligoroski, "5G Network Slice Isolation with WireGuard and Open Source MANO: A VPNaaS Proof-of-Concept," 2020 IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN), Leganes, Spain, 2020, pp. 181-187, doi: 10.1109/NFV-SDN50289.2020.9289900.
A. Hasselgren, P. K. Wan, M. Horn, K. Kralevska, D. Gligoroski, A. Faxvaag, "GDPR Compliance for Blockchain Applications in Healthcare," International Conference on Big Data, IOT and Blockchain (BIBC 2020).
A. Esmaeily, K. Kralevska and D. Gligoroski, "A Cloud-based SDN/NFV Testbed for End-to-End Network Slicing in 4G/5G," 2020 6th IEEE Conference on Network Softwarization (NetSoft), Ghent, Belgium, 2020, pp. 29-35, doi: 10.1109/NetSoft48620.2020.9165419.
J-A. H. Rensaa, D. Gligoroski, K. Kralevska, A. Hasselgren, and A. Faxvaag, "VerifyMed-A blockchain platform for transparent trust in virtualized healthcare: Proof-of-concept," In Proceedings of the 2nd International Electronics Communication Conference (IECC '20), Association for Computing Machinery, New York, NY, USA, 73–80, https://doi.org/10.1145/3409934.3409946.
D. J. Vergados, K. Kralevska, Y. Jiang, and A. Michalas, “Local voting: A new distributed bandwidth reservation algorithm for 6tisch networks,” Computer Networks, vol. 180, p. 107384, 2020.
A. Hasselgren, K. Kralevska, D. Gligoroski, A. Faxvaag, "GDPR Compliant Blockchain and Distributed Ledger Technologies in the Health Sector," Studies in Health Technology and Informatics, 2020 Jun 16; vol. 270, p. 1293-1294. doi: 10.3233/SHTI200408. PMID: 32570625.
A. Hasselgren, K. Kralevska, D. Gligoroski, S. A. Pedersen, A. Faxvaag, "Blockchain in healthcare and health sciences – a scoping review," International Journal of Medical Informatics, vol.134, p.104040, 2020.
M. Raikwar, D. Gligoroski and K. Kralevska, "SoK of Used Cryptography in Blockchain," in IEEE Access, vol. 7, pp. 148550-148575, 2019, doi: 10.1109/ACCESS.2019.2946983.
M. K. Forland, K. Kralevska, M. Garau and D. Gligoroski, "Preventing DDoS with SDN in 5G," 2019 IEEE Globecom Workshops (GC Wkshps), Waikoloa, HI, USA, 2019, pp. 1-7, doi: 10.1109/GCWkshps45667.2019.9024497.
K. Kralevska, M. Garau, M. Førland, D. Gligoroski, "Towards 5G Intrusion Detection Scenarios with OMNeT++," in Proceedings of 6th International OMNeT++ Community Summit 2019, ser. EPiC Series in Computing, vol. 66. EasyChair, pp. 44–51.
D. Gligoroski and K. Kralevska, "Expanded Combinatorial Designs as Tool to Model Network Slicing in 5G," in IEEE Access, vol. 7, pp. 54879-54887, 2019, doi: 10.1109/ACCESS.2019.2913185.
K. Mendis, P. Heegaard, and K. Kralevska, "5G Network Slicing for Smart Distribution Grid Operations,” 25th International Conference and Exhibition on Electricity Distribution (CIRED 2019).
N. Mital, K. Kralevska, C. Ling and D. Gündüz, "Practical Functional Regenerating Codes for Broadcast Repair of Multiple Nodes," 2019 IEEE International Symposium on Information Theory (ISIT), Paris, France, 2019, pp. 221-225, doi: 10.1109/ISIT.2019.8849496.
K. Kralevska, D. Gligoroski, R. E. Jensen and H. Øverby, "HashTag Erasure Codes: From Theory to Practice," in IEEE Transactions on Big Data, vol. 4, no. 4, pp. 516-529, 1 Dec. 2018, doi: 10.1109/TBDATA.2017.2749255.
D. J. Vergados, K. Kralevska, A. Michalas and D. D. Vergados, "Evaluation of HTTP/DASH Adaptation Algorithms on Vehicular Networks," 2018 Global Information Infrastructure and Networking Symposium (GIIS), Thessaloniki, Greece, 2018, pp. 1-5, doi: 10.1109/GIIS.2018.8635721.
N. Mital, K. Kralevska, C. Ling and D. Gündüz, "Storage-Repair Bandwidth Trade-off for Wireless Caching with Partial Failure and Broadcast Repair," 2018 IEEE Information Theory Workshop (ITW), Guangzhou, China, 2018, pp. 1-5, doi: 10.1109/ITW.2018.8613401.
L. Jaccheri, S. Khodambashi, K. De Moor, O. Özgöbek, K. Kralevska, "Who Will Be the Leaders in Top Academic Positions in Entertainment Computing?", In Entertainment Computing – ICEC 2018, Lecture Notes in Computer Science, vol. 11112. Springer, Cham.
D. Gligoroski, K. Kralevska, R. E. Jensen, and P. Simonsen, "Network Traffic Driven Storage Repair," International Journal of Big Data Intelligence, vol. 6 no. 3-4, p. 212-223, 2018.
K. Kralevska and D. Gligoroski, "An Explicit Construction of Systematic MDS Codes with Small Sub-Packetization for All-Node Repair," 2018 IEEE 16th Intl Conf on Dependable, Autonomic and Secure Computing, 16th Intl Conf on Pervasive Intelligence and Computing, 4th Intl Conf on Big Data Intelligence and Computing and Cyber Science and Technology Congress(DASC/PiCom/DataCom/CyberSciTech), Athens, Greece, 2018, pp. 1080-1084, doi: 10.1109/DASC/PiCom/DataCom/CyberSciTec.2018.00066.
K. Kralevska, D. J. Vergados, Y. Jiang and A. Michalas, "A Load Balancing Algorithm for Resource Allocation in IEEE 802.15.4e Networks," 2018 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops), Athens, Greece, 2018, pp. 675-680, doi: 10.1109/PERCOMW.2018.8480306.
D. J. Vergados, N. Amelina, Y. Jiang, K. Kralevska and O. Granichin, "Toward Optimal Distributed Node Scheduling in a Multihop Wireless Network Through Local Voting," in IEEE Transactions on Wireless Communications, vol. 17, no. 1, pp. 400-414, Jan. 2018, doi: 10.1109/TWC.2017.2767045.
D. J. Vergados, N. Amelina, Y. Jiang, K. Kralevska and O. Granichin, "Local voting: Optimal distributed node scheduling algorithm for multihop wireless networks," 2017 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS), Atlanta, GA, USA, 2017, pp. 1014-1015, doi: 10.1109/INFCOMW.2017.8116537.
D. Gligoroski, K. Kralevska, R. Jensen and P. Simonsen, "Repair Duality with Locally Repairable and Locally Regenerating Codes," in 2017 IEEE 15th Intl Conf on Dependable, Autonomic and Secure Computing, 15th Intl Conf on Pervasive Intelligence and Computing, 3rd Intl Conf on Big Data Intelligence and Computing and Cyber Science and Technology Congress (DASC/PiCom/DataCom/CyberSciTech), Orlando, FL, USA, 2017 pp. 979-984, doi: 10.1109/DASC-PICom-DataCom-CyberSciTec.2017.162.
K. Kralevska, "Applied Erasure Coding in Networks and Distributed Storage," Ph.D. thesis, NTNU, Dec. 2016.
K. Kralevska, D. Gligoroski and H. Øverby, "Balanced locally repairable codes," 2016 9th International Symposium on Turbo Codes and Iterative Information Processing (ISTC), Brest, France, 2016, pp. 280-284, doi: 10.1109/ISTC.2016.7593121.
K. Kralevska, D. Gligoroski and H. Øverby, "General Sub-Packetized Access-Optimal Regenerating Codes," in IEEE Communications Letters, vol. 20, no. 7, pp. 1281-1284, July 2016, doi: 10.1109/LCOMM.2016.2561287.
T. Degefa Assefa, K. Kralevska and Y. Jiang, "Performance analysis of LTE networks with random linear network coding," 2016 39th International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO), Opatija, Croatia, 2016, pp. 601-606, doi: 10.1109/MIPRO.2016.7522212.
G. Biczók, Y. Chen, K. Kralevska and H. Øverby, "Combining forward error correction and network coding in bufferless networks: A case study for optical packet switching," 2016 IEEE 17th International Conference on High Performance Switching and Routing (HPSR), Yokohama, Japan, 2016, pp. 61-68, doi: 10.1109/HPSR.2016.7525640.
K. Kralevska, H. Overby and D. Gligoroski, "Coded Packet Transport for Optical Packet/Burst Switched Networks," 2015 IEEE Global Communications Conference (GLOBECOM), San Diego, CA, USA, 2015, pp. 1-6, doi: 10.1109/GLOCOM.2015.7417372.
D. Gligoroski, K. Kralevska and H. Øverby, "Minimal header overhead for random linear network coding," 2015 IEEE International Conference on Communication Workshop (ICCW), London, UK, 2015, pp. 680-685, doi: 10.1109/ICCW.2015.7247260.
K. Kralevska, H. Øverby and D. Gligoroski, "Joint balanced source and network coding," 2014 22nd Telecommunications Forum Telfor (TELFOR), Belgrade, Serbia, 2014, pp. 589-592, doi: 10.1109/TELFOR.2014.7034478.
D. Gligoroski and K. Kralevska, "Families of Optimal Binary Non-MDS Erasure Codes," 2014 IEEE International Symposium on Information Theory, Honolulu, HI, USA, 2014, pp. 3150-3154, doi: 10.1109/ISIT.2014.6875415.
K. Kralevska, Z. Hadzi-Velkov, and H. Øverby, “Asymptotic performance of bidirectional dual-hop amplify-and-forward systems,” in ICT Innovations 2013, Heidelberg: Springer International Publishing, 2014, pp. 283–289.
K. Kralevska, D. Gligoroski, H. Øverby, "Balanced XOR-ed Coding," In Advances in Communication Networking, EUNICE 2013, Lecture Notes in Computer Science, vol. 8115, Springer, Berlin, Heidelberg, https://doi.org/10.1007/978-3-642-40552-5_15.
K. Kralevska and Z. Hadzi-Velkov, “Performance of amplify-and forward relay systems with on-off relaying,” in ICT Innovations 2011, Berlin, Heidelberg: Springer Berlin Heidelberg, 2012, pp. 119–127.

Patents

Systematic coding technique for erasure correction, US Patent App. 16/065,478 (granted)
Systematic coding technique, GB Patent 2,538,110 B (granted)
Systematic coding technique for distributed storage systems, WO Patent 2016180727A1 (granted)
Network coding over gf (2), US Patent App. 14/902,251 (granted)
Systematic coding technique, US Patent 9,430,443 (granted)
Coding in galois fields with reduced complexity, US Patent WO2015197413A1 (granted)
Network coding over gf (2), US Patent App. 20160373210A1 (granted)
Locally Repairable Erasure Codes, Application No. GB1608441.0 (pending)
Regenerating - Locally Repairable Codes, Application No. GB1613575.8 (pending)
Regenerating - Locally Repairable Codes, Application No. GB1616704.1 (pending)

Media coverage

Blockchain creates trust

Forskning.no/internett-mobiltelefon/hva-er-egentlig-5g

[WhitePaper]PerformanceOfErasureCodingOnAMD_EPYC.pdf

continuousdataprotection

theregister.co.uk

ekonomit.se

lemondeinformatique.fr

Evaluation of PhD theses

Anders Eivind Bråten, NTNU (2024) - Evaluator and administrator of the committee - Title: Synthesis of a Conceptual Architecture for Cognitive IoT Device Management
Thilina Nuwan Weerasinghe, University of Agder (2021) - 2nd opponent - Title: Enabling mMTC and URLLC in 5G: Initial Access, Traffic Prediction, and User Availability
Charles Mawutor Adrah, NTNU (2020) - Evaluator and administrator of the committee - Title: Communication Networks for Protection Systems in Smart Transmission Grids

Additional Activities

NTNU representative in the EURECOM Consortium
Program Co-Chair of IEEE Cyber Science and Technology Congress
TCP member of Cyber Security in Networking Conference (CSNet), GLOBECOM Workshop on 5G Wireless Security (GC-5GWiS), NetSoft Workshop on Advances in Slicing for Softwarized Infrastructures (S4SI)
Member of the Leadership program for Women in Computer Science WeLead and IDUN
Faculty Board member representing the temporary scientific staff, 2017

Publications

2024

Cinemre, Idris; Mehmood, Kashif; Kralevska, Katina; Mahmoodi, Toktam. (2024) Gradient-Based Optimization for Intent Conflict Resolution. Electronics (Basel)
Academic article
Esmaeily, Ali; Kralevska, Katina. (2024) Orchestrating Isolated Network Slices in 5G Networks. Electronics (Basel)
Academic article
Mehmood, Kashif; Kralevska, Katina; Palma, David. (2024) Knowledge Graph Embedding in Intent-Based Networking . IEEE conference proceedings
Academic chapter/article/Conference paper

2023

Nedaković, Aleksandar; Hasselgren, Anton Karl Oskar; Kralevska, Katina; Gligoroski, Danilo. (2023) Hyperledger fabric platform for healthcare trust relations—Proof-of-Concept. Blockchain: Research and Applications
Academic article
Frøland, Håkon Isaksen; Palm, Edward; Kralevska, Katina; Gligoroski, Danilo. (2023) Web3 and Blockchain for Modernizing the Reseller Market. IEEE conference proceedings
Academic chapter/article/Conference paper
Mehmood, Kashif; Kralevska, Katina; Palma, David. (2023) Knowledge-based Intent Modeling for Next Generation Cellular Networks. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Cinemre, Idris; Mehmood, Kashif; Mahmoodi, Toktam; Kralevska, Katina. (2023) Direct-Conflict Resolution in Intent-Driven Autonomous Networks. Institute of Electrical and Electronics Engineers (IEEE)
Academic chapter/article/Conference paper
Esmaeily, Ali; Mendis, Handunneththi V. K.; Mahmoodi, Toktam; Kralevska, Katina. (2023) Beyond 5G Resource Slicing with Mixed-Numerologies for Mission Critical URLLC and eMBB Coexistence. IEEE Open Journal of the Communications Society
Academic article

2022

Mehmood, Kashif; Kralevska, Katina; Palma, David. (2022) Intent-driven autonomous network and service management in future cellular networks: A structured literature review. Computer Networks
Academic literature review
Esmaeily, Ali; Kralevska, Katina; Mahmoodi, Toktam. (2022) Slicing Scheduling for Supporting Critical Traffic in Beyond 5G. IEEE conference proceedings
Academic chapter/article/Conference paper
Mehmood, Kashif; Palma, David; Kralevska, Katina. (2022) Mission-Critical Public Safety Networking: An Intent-Driven Service Orchestration Perspective. IEEE conference proceedings
Academic chapter/article/Conference paper
Kielland, Sondre Sørensen; Esmaeily, Ali; Kralevska, Katina; Gligoroski, Danilo. (2022) Secure Service Implementation with Slice Isolation and WireGuard. IEEE conference proceedings
Academic chapter/article/Conference paper

2021

Hasselgren, Anton; Kralevska, Katina; Gligoroski, Danilo; Faxvaag, Arild. (2021) Medical students' perceptions of a blockchain-based decentralized work history and credentials portfolio: Qualitative feasibility study. JMIR Formative Research
Academic article
Mital, Nitish; Kralevska, Katina; Ling, Cong; Gündüz, Deniz. (2021) Functional Broadcast Repair of Multiple Partial Failures in Wireless Distributed Storage Systems. IEEE Journal on Selected Areas in Information Theory (JSAIT)
Academic article
Esmaeily, Ali; Kralevska, Katina. (2021) Small-Scale 5G Testbeds for Network Slicing Deployment: A Systematic Review. Wireless Communications & Mobile Computing
Academic literature review
Hasselgren, Anton; Rensaa, Jens-Andreas Hanssen; Kralevska, Katina; Gligoroski, Danilo; Faxvaag, Arild. (2021) Blockchain for increased trust in virtual health care: Proof-of-concept study. Journal of Medical Internet Research (JMIR)
Academic article
Mendis, Handunneththi V. Kalpanie; Heegaard, Poul Einar; Casares-Giner, Vicente; Li, Frank Yong; Kralevska, Katina. (2021) Transient Performance Modelling of 5G Slicing with Mixed Numerologies for Smart Grid Traffic. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Mehmood, Kashif; Mendis, Handunneththi V. Kalpanie; Kralevska, Katina; Heegaard, Poul Einar. (2021) Intent-based Network Management and Orchestration for Smart Distribution Grids. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper

2020

Hasselgren, Anton; Kralevska, Katina; Gligoroski, Danilo; Faxvaag, Arild. (2020) GDPR Compliant Blockchain and Distributed Ledger Technologies in the Health Sector. Studies in Health Technology and Informatics
Academic article
Haga, Simen; Esmaeily, Ali; Kralevska, Katina; Gligoroski, Danilo. (2020) 5G Network Slice Isolation with WireGuard and Open Source MANO: A VPNaaS Proof-of-Concept. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Rensaa, Jens-Andreas Hanssen; Gligoroski, Danilo; Kralevska, Katina; Hasselgren, Anton; Faxvaag, Arild. (2020) VerifyMed-A blockchain platform for transparent trust in virtualized healthcare: Proof-of-concept. Association for Computing Machinery (ACM)
Academic chapter/article/Conference paper
Vergados, Dimitrios; Kralevska, Katina; Jiang, Yuming; Michalas, Angelos. (2020) Local voting: A new distributed bandwidth reservation algorithm for 6TiSCH networks. Computer Networks
Academic article
Esmaeily, Ali; Kralevska, Katina; Gligoroski, Danilo. (2020) A Cloud-based SDN/NFV Testbed for End-to-End Network Slicing in 4G/5G. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Hasselgren, Anton; Wan, Paul Kengfai; Horn, Margareth; Kralevska, Katina; Gligoroski, Danilo; Faxvaag, Arild. (2020) GDPR Compliance for Blockchain Applications in Healthcare.
Academic chapter/article/Conference paper

2019

Mital, Nitish; Kralevska, Katina; Ling, Cong; Gündüz, Deniz. (2019) Practical Functional Regenerating Codes for Broadcast Repair of Multiple Nodes. IEEE International Symposium on Information Theory. Proceedings
Academic article
Vergados, Dimitrios J.; Michalas, Angelos; Kralevska, Katina; Vergados, Dimitrios D.. (2019) Evaluation of HTTP/DASH Adaptation Algorithms on Vehicular Networks. IEEE conference proceedings
Academic chapter/article/Conference paper
Gligoroski, Danilo; Kralevska, Katina; Jensen, Rune Erlend; Simonsen, Per. (2019) Network Traffic Driven Storage Repair. International Journal of Big Data Intelligence
Academic article
Gligoroski, Danilo; Kralevska, Katina. (2019) Expanded Combinatorial Designs as Tool to Model Network Slicing in 5G. IEEE Access
Academic article
Hasselgren, Anton; Kralevska, Katina; Gligoroski, Danilo; Pedersen, Sindre Andre; Faxvaag, Arild. (2019) Blockchain in healthcare and health sciences—A scoping review. International Journal of Medical Informatics
Academic literature review
Raikwar, Mayank; Gligoroski, Danilo; Kralevska, Katina. (2019) SoK of Used Cryptography in Blockchain. IEEE Access
Academic article
Førland, Mathias; Kralevska, Katina; Garau, Michele; Gligoroski, Danilo. (2019) Preventing DDoS with SDN in 5G. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Kralevska, Katina; Garau, Michele; Førland, Mathias; Gligoroski, Danilo. (2019) Towards 5G Intrusion Detection Scenarios with OMNeT++ .
Chapter
Mendis, Handunneththi V. Kalpanie; Heegaard, Poul Einar; Kralevska, Katina. (2019) 5G Network Slicing as an Enabler for Smart Distribution Grid Operations. CIRED Conference Proceedings
Academic article

2018

Jaccheri, Maria Letizia; Khodambashi, Soudabeh; De Moor, Katrien; Özgöbek, Özlem; Kralevska, Katina. (2018) Who Will Be the Leaders in Top Academic Positions in Entertainment Computing?. Springer
Academic chapter/article/Conference paper
Vergados, Dimitrios; Amelina, Natalia; Jiang, Yuming; Kralevska, Katina; Granichin, Oleg. (2018) Toward Optimal Distributed Node Scheduling in a Multihop Wireless Network Through Local Voting. IEEE Transactions on Wireless Communications
Academic article
Kralevska, Katina; Gligoroski, Danilo; Jensen, Rune Erlend; Øverby, Harald. (2018) HashTag Erasure Codes: From Theory to Practice. IEEE Transactions on Big Data
Academic article
Kralevska, Katina; Gligoroski, Danilo. (2018) An Explicit Construction of Systematic MDS Codes with Small Sub-Packetization for All-Node Repair. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Mital, Nitish; Kralevska, Katina; Ling, Cong; Gündüz, Deniz. (2018) Storage-Repair Bandwidth Trade-off for Wireless Caching with Partial Failure and Broadcast Repair. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Kralevska, Katina; Vergados, Dimitrios; Jiang, Yuming; Michalas, Angelos. (2018) A Load Balancing Algorithm for Resource Allocation in IEEE 802.15.4e Networks. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper

2016

Kralevska, Katina. (2016) Applied Erasure Coding in Networks and Distributed Storage. Doktoravhandlinger ved NTNU (2016:341)
Doctoral dissertation
Kralevska, Katina; Gligoroski, Danilo; Øverby, Harald. (2016) General Sub-Packetized Access-Optimal Regenerating Codes. IEEE Communications Letters
Academic article
Biczok, Gergely; Chen, Yanling; Kralevska, Katina; Øverby, Harald. (2016) Combining forward error correction and network coding in bufferless networks: A case study for optical packet switching. IEEE International Conference on High Performance Switching and Routing, HPSR
Academic article
Kralevska, Katina; Gligoroski, Danilo; Øverby, Harald. (2016) Balanced locally repairable codes. IEEE conference proceedings
Academic chapter/article/Conference paper
Assefa, Tewelde Degefa; Kralevska, Katina; Jiang, Yuming. (2016) Performance analysis of LTE networks with random linear network coding. IEEE Press
Academic chapter/article/Conference paper

2015

Gligoroski, Danilo; Kralevska, Katina; Øverby, Harald. (2015) Minimal Header Overhead for Random Linear Network Coding. IEEE Sarnoff Symposium
Academic chapter/article/Conference paper
Kralevska, Katina; Øverby, Harald; Gligoroski, Danilo. (2015) Coded Packet Transport for Optical Packet/Burst Switched Networks. IEEE Press
Academic chapter/article/Conference paper

2014

Gligoroski, Danilo; Kralevska, Katina. (2014) Families of Optimal Binary Non-MDS Erasure Codes. IEEE conference proceedings
Academic chapter/article/Conference paper
Kralevska, Katina; Hadzi-Velkov, Zoran; Øverby, Harald. (2014) Asymptotic Performance of Bidirectional Dual-Hop Amplify-and-Forward Systems. Advances in Intelligent Systems and Computing
Academic article
Kralevska, Katina; Øverby, Harald; Gligoroski, Danilo. (2014) Joint Balanced Source and Network Coding.
Academic chapter/article/Conference paper

2013

Kralevska, Katina; Gligoroski, Danilo; Øverby, Harald. (2013) Balanced XOR-ed Coding. Lecture Notes in Computer Science (LNCS)
Academic article

Journal publications

Cinemre, Idris; Mehmood, Kashif; Kralevska, Katina; Mahmoodi, Toktam. (2024) Gradient-Based Optimization for Intent Conflict Resolution. Electronics (Basel)
Academic article
Esmaeily, Ali; Kralevska, Katina. (2024) Orchestrating Isolated Network Slices in 5G Networks. Electronics (Basel)
Academic article
Nedaković, Aleksandar; Hasselgren, Anton Karl Oskar; Kralevska, Katina; Gligoroski, Danilo. (2023) Hyperledger fabric platform for healthcare trust relations—Proof-of-Concept. Blockchain: Research and Applications
Academic article
Esmaeily, Ali; Mendis, Handunneththi V. K.; Mahmoodi, Toktam; Kralevska, Katina. (2023) Beyond 5G Resource Slicing with Mixed-Numerologies for Mission Critical URLLC and eMBB Coexistence. IEEE Open Journal of the Communications Society
Academic article
Mehmood, Kashif; Kralevska, Katina; Palma, David. (2022) Intent-driven autonomous network and service management in future cellular networks: A structured literature review. Computer Networks
Academic literature review
Hasselgren, Anton; Kralevska, Katina; Gligoroski, Danilo; Faxvaag, Arild. (2021) Medical students' perceptions of a blockchain-based decentralized work history and credentials portfolio: Qualitative feasibility study. JMIR Formative Research
Academic article
Mital, Nitish; Kralevska, Katina; Ling, Cong; Gündüz, Deniz. (2021) Functional Broadcast Repair of Multiple Partial Failures in Wireless Distributed Storage Systems. IEEE Journal on Selected Areas in Information Theory (JSAIT)
Academic article
Esmaeily, Ali; Kralevska, Katina. (2021) Small-Scale 5G Testbeds for Network Slicing Deployment: A Systematic Review. Wireless Communications & Mobile Computing
Academic literature review
Hasselgren, Anton; Rensaa, Jens-Andreas Hanssen; Kralevska, Katina; Gligoroski, Danilo; Faxvaag, Arild. (2021) Blockchain for increased trust in virtual health care: Proof-of-concept study. Journal of Medical Internet Research (JMIR)
Academic article
Hasselgren, Anton; Kralevska, Katina; Gligoroski, Danilo; Faxvaag, Arild. (2020) GDPR Compliant Blockchain and Distributed Ledger Technologies in the Health Sector. Studies in Health Technology and Informatics
Academic article
Vergados, Dimitrios; Kralevska, Katina; Jiang, Yuming; Michalas, Angelos. (2020) Local voting: A new distributed bandwidth reservation algorithm for 6TiSCH networks. Computer Networks
Academic article
Mital, Nitish; Kralevska, Katina; Ling, Cong; Gündüz, Deniz. (2019) Practical Functional Regenerating Codes for Broadcast Repair of Multiple Nodes. IEEE International Symposium on Information Theory. Proceedings
Academic article
Gligoroski, Danilo; Kralevska, Katina; Jensen, Rune Erlend; Simonsen, Per. (2019) Network Traffic Driven Storage Repair. International Journal of Big Data Intelligence
Academic article
Gligoroski, Danilo; Kralevska, Katina. (2019) Expanded Combinatorial Designs as Tool to Model Network Slicing in 5G. IEEE Access
Academic article
Hasselgren, Anton; Kralevska, Katina; Gligoroski, Danilo; Pedersen, Sindre Andre; Faxvaag, Arild. (2019) Blockchain in healthcare and health sciences—A scoping review. International Journal of Medical Informatics
Academic literature review
Raikwar, Mayank; Gligoroski, Danilo; Kralevska, Katina. (2019) SoK of Used Cryptography in Blockchain. IEEE Access
Academic article
Mendis, Handunneththi V. Kalpanie; Heegaard, Poul Einar; Kralevska, Katina. (2019) 5G Network Slicing as an Enabler for Smart Distribution Grid Operations. CIRED Conference Proceedings
Academic article
Vergados, Dimitrios; Amelina, Natalia; Jiang, Yuming; Kralevska, Katina; Granichin, Oleg. (2018) Toward Optimal Distributed Node Scheduling in a Multihop Wireless Network Through Local Voting. IEEE Transactions on Wireless Communications
Academic article
Kralevska, Katina; Gligoroski, Danilo; Jensen, Rune Erlend; Øverby, Harald. (2018) HashTag Erasure Codes: From Theory to Practice. IEEE Transactions on Big Data
Academic article
Kralevska, Katina; Gligoroski, Danilo; Øverby, Harald. (2016) General Sub-Packetized Access-Optimal Regenerating Codes. IEEE Communications Letters
Academic article
Biczok, Gergely; Chen, Yanling; Kralevska, Katina; Øverby, Harald. (2016) Combining forward error correction and network coding in bufferless networks: A case study for optical packet switching. IEEE International Conference on High Performance Switching and Routing, HPSR
Academic article
Kralevska, Katina; Hadzi-Velkov, Zoran; Øverby, Harald. (2014) Asymptotic Performance of Bidirectional Dual-Hop Amplify-and-Forward Systems. Advances in Intelligent Systems and Computing
Academic article
Kralevska, Katina; Gligoroski, Danilo; Øverby, Harald. (2013) Balanced XOR-ed Coding. Lecture Notes in Computer Science (LNCS)
Academic article

Part of book/report

Mehmood, Kashif; Kralevska, Katina; Palma, David. (2024) Knowledge Graph Embedding in Intent-Based Networking . IEEE conference proceedings
Academic chapter/article/Conference paper
Frøland, Håkon Isaksen; Palm, Edward; Kralevska, Katina; Gligoroski, Danilo. (2023) Web3 and Blockchain for Modernizing the Reseller Market. IEEE conference proceedings
Academic chapter/article/Conference paper
Mehmood, Kashif; Kralevska, Katina; Palma, David. (2023) Knowledge-based Intent Modeling for Next Generation Cellular Networks. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Cinemre, Idris; Mehmood, Kashif; Mahmoodi, Toktam; Kralevska, Katina. (2023) Direct-Conflict Resolution in Intent-Driven Autonomous Networks. Institute of Electrical and Electronics Engineers (IEEE)
Academic chapter/article/Conference paper
Esmaeily, Ali; Kralevska, Katina; Mahmoodi, Toktam. (2022) Slicing Scheduling for Supporting Critical Traffic in Beyond 5G. IEEE conference proceedings
Academic chapter/article/Conference paper
Mehmood, Kashif; Palma, David; Kralevska, Katina. (2022) Mission-Critical Public Safety Networking: An Intent-Driven Service Orchestration Perspective. IEEE conference proceedings
Academic chapter/article/Conference paper
Kielland, Sondre Sørensen; Esmaeily, Ali; Kralevska, Katina; Gligoroski, Danilo. (2022) Secure Service Implementation with Slice Isolation and WireGuard. IEEE conference proceedings
Academic chapter/article/Conference paper
Mendis, Handunneththi V. Kalpanie; Heegaard, Poul Einar; Casares-Giner, Vicente; Li, Frank Yong; Kralevska, Katina. (2021) Transient Performance Modelling of 5G Slicing with Mixed Numerologies for Smart Grid Traffic. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Mehmood, Kashif; Mendis, Handunneththi V. Kalpanie; Kralevska, Katina; Heegaard, Poul Einar. (2021) Intent-based Network Management and Orchestration for Smart Distribution Grids. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Haga, Simen; Esmaeily, Ali; Kralevska, Katina; Gligoroski, Danilo. (2020) 5G Network Slice Isolation with WireGuard and Open Source MANO: A VPNaaS Proof-of-Concept. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Rensaa, Jens-Andreas Hanssen; Gligoroski, Danilo; Kralevska, Katina; Hasselgren, Anton; Faxvaag, Arild. (2020) VerifyMed-A blockchain platform for transparent trust in virtualized healthcare: Proof-of-concept. Association for Computing Machinery (ACM)
Academic chapter/article/Conference paper
Esmaeily, Ali; Kralevska, Katina; Gligoroski, Danilo. (2020) A Cloud-based SDN/NFV Testbed for End-to-End Network Slicing in 4G/5G. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Hasselgren, Anton; Wan, Paul Kengfai; Horn, Margareth; Kralevska, Katina; Gligoroski, Danilo; Faxvaag, Arild. (2020) GDPR Compliance for Blockchain Applications in Healthcare.
Academic chapter/article/Conference paper
Vergados, Dimitrios J.; Michalas, Angelos; Kralevska, Katina; Vergados, Dimitrios D.. (2019) Evaluation of HTTP/DASH Adaptation Algorithms on Vehicular Networks. IEEE conference proceedings
Academic chapter/article/Conference paper
Førland, Mathias; Kralevska, Katina; Garau, Michele; Gligoroski, Danilo. (2019) Preventing DDoS with SDN in 5G. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Kralevska, Katina; Garau, Michele; Førland, Mathias; Gligoroski, Danilo. (2019) Towards 5G Intrusion Detection Scenarios with OMNeT++ .
Chapter
Jaccheri, Maria Letizia; Khodambashi, Soudabeh; De Moor, Katrien; Özgöbek, Özlem; Kralevska, Katina. (2018) Who Will Be the Leaders in Top Academic Positions in Entertainment Computing?. Springer
Academic chapter/article/Conference paper
Kralevska, Katina; Gligoroski, Danilo. (2018) An Explicit Construction of Systematic MDS Codes with Small Sub-Packetization for All-Node Repair. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Mital, Nitish; Kralevska, Katina; Ling, Cong; Gündüz, Deniz. (2018) Storage-Repair Bandwidth Trade-off for Wireless Caching with Partial Failure and Broadcast Repair. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Kralevska, Katina; Vergados, Dimitrios; Jiang, Yuming; Michalas, Angelos. (2018) A Load Balancing Algorithm for Resource Allocation in IEEE 802.15.4e Networks. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Kralevska, Katina; Gligoroski, Danilo; Øverby, Harald. (2016) Balanced locally repairable codes. IEEE conference proceedings
Academic chapter/article/Conference paper
Assefa, Tewelde Degefa; Kralevska, Katina; Jiang, Yuming. (2016) Performance analysis of LTE networks with random linear network coding. IEEE Press
Academic chapter/article/Conference paper
Gligoroski, Danilo; Kralevska, Katina; Øverby, Harald. (2015) Minimal Header Overhead for Random Linear Network Coding. IEEE Sarnoff Symposium
Academic chapter/article/Conference paper
Kralevska, Katina; Øverby, Harald; Gligoroski, Danilo. (2015) Coded Packet Transport for Optical Packet/Burst Switched Networks. IEEE Press
Academic chapter/article/Conference paper
Gligoroski, Danilo; Kralevska, Katina. (2014) Families of Optimal Binary Non-MDS Erasure Codes. IEEE conference proceedings
Academic chapter/article/Conference paper
Kralevska, Katina; Øverby, Harald; Gligoroski, Danilo. (2014) Joint Balanced Source and Network Coding.
Academic chapter/article/Conference paper

Report

Kralevska, Katina. (2016) Applied Erasure Coding in Networks and Distributed Storage. Doktoravhandlinger ved NTNU (2016:341)
Doctoral dissertation

Teaching

Courses

Outreach

2022

Poster

Sridhar, Sahana; Gligoroski, Danilo; Kralevska, Katina. (2022) Fast Polar Decoding with Bit Swapping and Tree-pruning. 2022 IEEE International Symposium on Information Theory (ISIT) , Aalto University, Espoo 2022-06-26 - 2022-07-01
Academic lecture

Kralevska, Katina. (2022) Intent based networking in 5G and beyond networks. Aalto University 5G Hack the Mall summer course 2022-06-06 - 2022-06-17

2021

Academic lecture

Kralevska, Katina. (2021) Open virtualized 5G small scale testbeds - 5G Hack the Mall. Aalto University 5G summer school 2021-06-17 - 2021-06-17

2020

Academic lecture

Kralevska, Katina. (2020) Open virtualized 5G small scale testbeds. Aalto University 5G Hack the Mall 2020-06-01 - 2020-06-12
Academic lecture

Hasselgren, Anton; Wan, Paul Kengfai; Horn, Margareth; Kralevska, Katina; Gligoroski, Danilo; Faxvaag, Arild. (2020) GDPR Compliance for Blockchain Applications in Healthcare. Academy & Industry Research Collaboration Center (AIRCC) International Conference on Big Data, IOT and Blockchain (BIBC 2020) , Dubai 2020-10-24 - 2020-10-25

2017

Poster

Vergados, Dimitrios; Amelina, Natalia; Jiang, Yuming; Kralevska, Katina; Granichin, Oleg. (2017) Local voting: Optimal distributed node scheduling algorithm for multihop wireless networks. 2017 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS) 2017-05-01 - 2017-05-04
Academic lecture

Gligoroski, Danilo; Kralevska, Katina; Jensen, Rune Erlend; Simonsen, Per. (2017) Repair Duality with Locally Repairable and Locally Regenerating Codes. IEEE DataCom 2017 2017-11-06 - 2017-11-10

2016

Poster

Kralevska, Katina; Gligoroski, Danilo; Øverby, Harald. (2016) Performance Analysis of Regenerating Codes. IEEE International Symposium on Information Theory (ISIT) 2016-07-10 - 2016-07-15

Språkvelger

Katina Kralevska