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Biography

Behnam is a researcher at the Telecommunication Technological Centre of Catalonia (CTTC). Previously, he was a Senior Research Engineer at ALDESA Group (ACISA). He received his PhD degree (Cum Laude) from the Signal Theory and Communications (TSC) Department at the Polytechnic University of Catalonia (UPC) in July 2023. He also holds an M.Sc. degree from the Computer Engineering Department of TOBB-ETU (2017, Ankara) and completed another M.Sc. thesis at Telecom-BCN, UPC.

As a distinguished Marie Curie Alumni from the H2020 ITN Marie Skłodowska-Curie 5G SPOTLIGHT, along with his extensive experience in both academia and industry, Behnam has developed diverse expertise in critical areas such as Intent-Based Network (IBN) Management, Network Slicing, Cloud-Edge Computing, C-V2X/C-ITS, Smart City Mobility Solutions, (Inter)Urban Traffic Management Systems, SDN/NFV virtualization techniques, and B5G/6G RAN resource optimization. His vast experience working in Research and Innovation (R&I) projects enables him to bring a unique perspective to R&I activities focused on cutting-edge ICT topics.

Activities

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Employment (5)

Centre Tecnologic de Telecomunicacions de Catalunya: Barcelona, ES

2024-04-01 to present | Researcher
Employment
Source: Self-asserted source
Behnam Ojaghi Kahjogh

Grupo ALDESA: BARCELONA, Barcelona, ES

2021-03-08 to 2024-08-31
Employment
Source: Self-asserted source
Behnam Ojaghi Kahjogh

Open University of Catalonia: Barcelona, ES

2018-02-08 to 2021-09-01 | ESR in ITN-Marie Skłodowska-Curie 5G SPOTLIGHT project under grant agreement No. 722788
Employment
Source: Self-asserted source
Behnam Ojaghi Kahjogh

TOBB University of Economics and Technology: Ankara, TR

2014-09-01 to 2017-08-31 | Research Assistant (Computer Engineering)
Employment
Source: Self-asserted source
Behnam Ojaghi Kahjogh

Ministry of Agricultural: Urmia, IR

2010-08-01 to 2012-07-01 | IT and Network Specialist (Informatic)
Employment
Source: Self-asserted source
Behnam Ojaghi Kahjogh

Education and qualifications (3)

Polytechnic University of Catalonia: Barcelona, ES

2018-10 to 2023-07 | PhD (Signal Theory and Communications)
Education
Source: Self-asserted source
Behnam Ojaghi Kahjogh

Polytechnic University of Catalonia: Barcelona, ES

2017-02 to 2017-08 | M.Sc. Thesis (Computer Architecture(Telecm-BCN))
Education
Source: Self-asserted source
Behnam Ojaghi Kahjogh

TOBB University of Economics and Technology: Ankara, TR

2014-08 to 2017-08 | M.Sc. (Computer Engineering)
Education
Source: Self-asserted source
Behnam Ojaghi Kahjogh

Works (19)

Enhancing V2X QoS: A Dual Approach of Packet Duplication and Dynamic RAN Slicing in B5G

IEEE Transactions on Intelligent Transportation Systems
2024 | Journal article
DOI: 10.1109/TITS.2024.3350236
Contributors: Behnam Ojaghi; Ferran Adelantado; Christos Verikoukis
Source: check_circle
Crossref
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Preferred source (of 2)‎

Critical5G-Net: Addressing Critical Node Impact on Lifetime and Latency in IoT Networks

2024 15th International Conference on Network of the Future (NoF)
2024-10-02 | Conference paper
DOI: 10.1109/nof62948.2024.10741469
Contributors: Behnam Ojaghi; Ricard Vilalta; Raül Muñoz
Source: Self-asserted source
Behnam Ojaghi Kahjogh

Intent-Based Network Resource Slicing in 6G

2024 15th International Conference on Network of the Future (NoF)
2024-10-02 | Conference paper
DOI: 10.1109/nof62948.2024.10741513
Contributors: Behnam Ojaghi; Ricard Vilalta; Raül Muñoz
Source: Self-asserted source
Behnam Ojaghi Kahjogh

A supervised active learning method for identifying critical nodes in IoT networks

The Journal of Supercomputing
2024-08 | Journal article
DOI: 10.1007/s11227-024-06103-y
Part of ISSN: 0920-8542
Part of ISSN: 1573-0484
Contributors: Behnam Ojaghi; Mohammad Mahdi Dehshibi; Angelos Antonopoulos
Source: Self-asserted source
Behnam Ojaghi Kahjogh

Cooperative and Connected Mobility Services in the Cloud-Edge Continuum with Function As A Service Technology and AI-enabled Orchestration

2024 Mediterranean Smart Cities Conference (MSCC)
2024-05-02 | Conference paper
DOI: 10.1109/mscc62288.2024.10697004
Contributors: Antonio Lalaguna; Paul Townend; Behnam Ojaghi; Constantino Vázquez
Source: Self-asserted source
Behnam Ojaghi Kahjogh

On the Benefits of vDU Standardization in Softwarized NG-RAN: Enabling Technologies, Challenges, and Opportunities

IEEE Communications Magazine
2023-04 | Journal article
DOI: 10.1109/mcom.001.2200390
Part of ISSN: 0163-6804
Part of ISSN: 1558-1896
Contributors: Behnam Ojaghi; Ferran Adelantado; Christos Verikoukis
Source: Self-asserted source
Behnam Ojaghi Kahjogh

SO-RAN: Dynamic RAN Slicing via Joint Functional Splitting and MEC Placement

IEEE Transactions on Vehicular Technology
2023-02 | Journal article
DOI: 10.1109/TVT.2022.3209069
Contributors: Behnam Ojaghi; Ferran Adelantado; Christos Verikoukis
Source: check_circle
Crossref
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Preferred source (of 2)‎

Advanced Cloud-Based Network Management for 5G C-RAN

Enabling 6G Mobile Networks
2022 | Book chapter | Writing - review & editing
DOI: 10.1007/978-3-030-74648-3_11
Part of ISBN: 9783030746476
Part of ISBN: 9783030746483
Contributors: Massimiliano Maule; Farhad Rezazadeh; Behnam Ojaghi Kahjogh
Source: Self-asserted source
Behnam Ojaghi Kahjogh

Impact of Network Densification on Joint Slicing and Functional Splitting in 5G

IEEE Communications Magazine
2022-07 | Journal article
DOI: 10.1109/mcom.001.2100680
Part of ISSN: 0163-6804
Part of ISSN: 1558-1896
Contributors: Behnam Ojaghi; Ferran Adelantado; Angelos Antonopoulos; Christos Verikoukis
Source: Self-asserted source
Behnam Ojaghi Kahjogh
grade
Preferred source (of 2)‎

SlicedRAN: Service-Aware Network Slicing Framework for 5G Radio Access Networks

IEEE Systems Journal
2022-06 | Journal article
DOI: 10.1109/JSYST.2021.3064398
Contributors: Behnam Ojaghi; Ferran Adelantado; Angelos Antonopoulos; Christos Verikoukis
Source: check_circle
Crossref

A GRASP Meta-Heuristic for Evaluating the Latency and Lifetime Impact of Critical Nodes in Large Wireless Sensor Networks

Applied Sciences
2019-10-27 | Journal article
DOI: 10.3390/app9214564
Part of ISSN: 2076-3417
Contributors: David Sembroiz Ausejo; Behnam Ojaghi; Davide Careglio; Sergio Ricciardi
Source: Self-asserted source
Behnam Ojaghi Kahjogh

Sliced-RAN: Joint Slicing and Functional Split in Future 5G Radio Access Networks

ICC 2019 - 2019 IEEE International Conference on Communications (ICC)
2019-05 | Conference paper
DOI: 10.1109/icc.2019.8761081
Contributors: Behnam Ojaghi; Ferran Adelantado; Elli Kartsakli; Angelos Antonopoulos; Christos Verikoukis
Source: Self-asserted source
Behnam Ojaghi Kahjogh

The impact of incapacitation of multiple critical sensor nodes on wireless sensor network lifetime

2017-08-04 | Dissertation or Thesis
Contributors: Behnam Ojaghi Kahjogh
Source: Self-asserted source
Behnam Ojaghi Kahjogh

Energy and latency optimization in software defined wireless networks

2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN)
2017-07 | Conference paper
DOI: 10.1109/icufn.2017.7993884
Contributors: Behnam Ojaghi Kahjogh; Greg Bernstein
Source: Self-asserted source
Behnam Ojaghi Kahjogh

The impact of critical node elimination on the latency of wireless sensor networks

2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN)
2017-07 | Conference paper
DOI: 10.1109/icufn.2017.7993771
Contributors: Behnam Ojaghi Kahjogh; Ilker Demirkol; Davide Careglio; Jordi Domingo Pascual
Source: Self-asserted source
Behnam Ojaghi Kahjogh

Identification of critical nodes in wireless sensor network and provide methods to decrease their impacts on performance

2017-07-17 | Dissertation or Thesis
Contributors: Behnam Ojaghi Kahjogh
Source: Self-asserted source
Behnam Ojaghi Kahjogh

The Impact of Incapacitation of Multiple Critical Sensor Nodes on Wireless Sensor Network Lifetime

IEEE Wireless Communications Letters
2017-06 | Journal article
DOI: 10.1109/lwc.2017.2679744
Part of ISSN: 2162-2337
Part of ISSN: 2162-2345
Contributors: Huseyin Ugur Yildiz; Bulent Tavli; Behnam Ojaghi Kahjogh; Erdogan Dogdu
Source: Self-asserted source
Behnam Ojaghi Kahjogh

EDL: A Framework for Entity Disambiguation and Linking to Knowledgebases

2016 IEEE Tenth International Conference on Semantic Computing (ICSC)
2016-02 | Conference poster
DOI: 10.1109/icsc.2016.77
Contributors: Behnam Ojaghi Kahjogh; Jeyhun Karimov; Erdogan Dogdu
Source: Self-asserted source
Behnam Ojaghi Kahjogh

Converged RAN/MEC slicing in beyond 5G (B5G) networks

Dissertation or Thesis
DOI: 10.5821/dissertation-2117-403562
Contributors: ; Behnam Ojaghi Kahjogh
Source: Self-asserted source
Behnam Ojaghi Kahjogh
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