
Sahar Hoteit
51
Documents
Publications
Publications
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Mobility Aware Task Migration in Vehicular Edge Computing Networks36th International Teletraffic Congress "Towards Sustainable Digital Infrastructures" (ITC 36), Jun 2025, Trondheim, Norway
Communication dans un congrès
hal-05041406
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Multi-Resource Orchestration and Energy-Aware VNF Placement for Open RANIEEE NETSOFT 2025, Jun 2025, Budapest (Hungary), Hungary
Communication dans un congrès
hal-05109889
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Energy Efficiency Maximization with SIC power aware Hybrid SDMA/NOMA schemeIEEE International Conference on Communications, Jun 2025, Montreal, Canada
Communication dans un congrès
hal-04905065
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Using Early-Exit Deep Neural Networks to Accelerate Spectrum Classification in O-RAN20th International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob, Oct 2024, Paris, France
Communication dans un congrès
hal-04702654
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Quality of Service-Driven Overlapping Cooperative NOMA SchemeIFIP/IEEE Networking 2024: XR&6GNet, Jun 2024, Thessaloniki, Greece
Communication dans un congrès
hal-04572693
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Preliminary Evaluation and Optimization of Task Offloading and Latency in Vehicular Edge ComputingIEEE 21st International Conference on Smart Communities: Improving Quality of Life Using AI, Robotics and IoT, Dec 2024, Doha, Qatar
Communication dans un congrès
hal-04702892
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Flexible Association and Placement for Open-RANIEEE INFOCOM 2024 NG-OPERA: Next-generation Open and Programmable Radio Access Networks, May 2024, Vancouver (Canada), Canada
Communication dans un congrès
hal-04510233
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Reinforcement Learning for Inter-Operator Sharing in Open-RANIEEE INFOCOM 2024 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS), May 2024, Vancouver, Canada
Communication dans un congrès
hal-04504786
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Reinforcement Learning based model for Maximizing Operator's Profit in Open-RAN2023 IEEE/IFIP Network Operations and Management Symposium, May 2023, Miami, United States. ⟨10.1109/NOMS56928.2023.10154452⟩
Communication dans un congrès
hal-03981411
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Dynamic Placement of O-CU and O-DU Functionalities in Open-RAN ArchitectureIEEE International Conference on Sensing, Communication, and Networking, SECON, Sep 2023, Madrid, Spain. ⟨10.1109/secon58729.2023.10287529⟩
Communication dans un congrès
hal-04117757
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Resource Allocation for Enabled-Network-Slicing in Cooperative NOMA-Based Systems with Underlay D2D CommunicationsICC 2023 - IEEE International Conference on Communications, May 2023, Rome, Italy. pp.1938-1883
Communication dans un congrès
hal-03983057
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Minimizing Power Consumption by Joint Radio and Computing Resource Allocation in Cloud-RANIEEE Symposium on Computers and Communications (ISCC 2022), Jun 2022, Rhodes, Greece. ⟨10.1109/iscc55528.2022.9912943⟩
Communication dans un congrès
hal-03737135
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Policy-Gradient-Based Reinforcement Learning for Computing Resources Allocation in O-RAN2022 IEEE 11th International Conference on Cloud Networking (CloudNet), Nov 2022, Paris, France. ⟨10.1109/cloudnet55617.2022.9978863⟩
Communication dans un congrès
hal-03791024
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Efficient Data Collection using Aerial Mobile Sinks for Delay Tolerant Wireless Sensor Networks13th IFIP Wireless and Mobile Networking Conference (WMNC 2021), Oct 2021, Montreal, Canada. pp.17-24, ⟨10.23919/WMNC53478.2021.9618998⟩
Communication dans un congrès
hal-03613770
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A Recurrent Neural Network Based Approach for Coordinating Radio and Computing Resources Allocation in Cloud-RAN2021 IEEE 22nd International Conference on High Performance Switching and Routing (HPSR), Jun 2021, Paris, France. ⟨10.1109/HPSR52026.2021.9481812⟩
Communication dans un congrès
hal-03370462
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Coordination between Radio and Computing Schedulers in Cloud-RANIFIP/IEEE International Symposium on Integrated Network Management, May 2021, Bordeaux (virtual), France
Communication dans un congrès
hal-02977821
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Coordination de l'ordonnancement radio et de calcul dans Cloud-RANALGOTEL 2021 — 23èmes Rencontres Francophones sur les Aspects Algorithmiques des Télécommunications, Jun 2021, La Rochelle, France
Communication dans un congrès
hal-03218492
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Real Traffic-Aware Scheduling of Computing Resources in Cloud-RAN2020 International Conference on Computing, Networking and Communications (ICNC), Feb 2020, Big Island, United States. pp.422-427, ⟨10.1109/ICNC47757.2020.9049679⟩
Communication dans un congrès
hal-02575252
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Cloud-RAN Resource Scheduling based on real traffic modelALGOTEL 2020 – 22èmes Rencontres Francophones sur les Aspects Algorithmiques des Télécommunications, Sep 2020, lyon, France
Communication dans un congrès
hal-02868103
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Processing Time Evaluation and Prediction in Cloud-RANICC 2019 - 2019 IEEE International Conference on Communications (ICC), May 2019, Shanghai, France. pp.1-6, ⟨10.1109/ICC.2019.8761870⟩
Communication dans un congrès
hal-02345783
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Forecasting Individual Demand in Cellular NetworksRencontres Francophones sur la Conception de Protocoles, l’Évaluation de Performance et l’Expérimentation des Réseaux de Communication, May 2018, Roscoff, France
Communication dans un congrès
hal-01784747
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Spatio-Temporal Completion of Call Detail Records for Human Mobility AnalysisRencontres Francophones sur la Conception de Protocoles, l’Évaluation de Performance et l’Expérimentation des Réseaux de Communication, May 2017, Quiberon, France
Communication dans un congrès
hal-01516717
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The Spatiotemporal Interplay of Regularity and Randomness in Cellular Data TrafficLCN 2017 - The 42nd IEEE Conference on Local Computer Networks, Oct 2017, Singapore, Singapore. ⟨10.1109/lcn.2017.41⟩
Communication dans un congrès
hal-01646359
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On joint power allocation and multipath routing in femto-relay networksIEEE International Conference on Communications (ICC 2016), May 2016, Kuala Lumpur, Malaysia. pp.1 - 6, ⟨10.1109/ICC.2016.7511024⟩
Communication dans un congrès
hal-01437583
v1
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Filling the Gaps: On the Completion of Sparse Call Detail Records for Mobility AnalysisProceedings of the Eleventh ACM Workshop on Challenged Networks, Oct 2016, New York City, United States. pp.45 - 50
Communication dans un congrès
hal-01448821
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Quantifying the Achievable Cellular Traffic Offloading Gain with Passpoint HotspotsWiMobCity'14 - ACM international workshop on Wireless and mobile technologies for smart cities, Aug 2014, Philadelphia, United States. pp.19-28, ⟨10.1145/2633661.2633672⟩
Communication dans un congrès
hal-01131518
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Mobility-aware estimation of content consumption hotspots for urban cellular networksIEEE/IFIP Network Operations and Management Symposium (NOMS 2014), May 2014, Krakow, Poland. pp.1-7, ⟨10.1109/NOMS.2014.6838312⟩
Communication dans un congrès
hal-01131513
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Do Mobile Phone Data Allow Estimating Real Human Trajectory?Conference on the Analysis of Mobile Phone Datasets (NetMob), May 2013, Cambridge, United States. pp.36-37
Communication dans un congrès
hal-01131520
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Estimating Real Human Trajectories through Mobile Phone DataMDM 2013 - 14th IEEE International Conference on Mobile Data Management, Jun 2013, Milan, Italy. pp.148-153, ⟨10.1109/MDM.2013.85⟩
Communication dans un congrès
hal-01131515
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Content consumption cartography of the paris urban region using cellular probe dataURBANE 2012, Dec 2012, Nice, France. ⟨10.1145/2413236.2413246⟩
Communication dans un congrès
hal-01131516
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Strategic subchannel resource allocation for cooperative OFDMA Wireless Mesh NetworksIEEE International Conference on Communications (ICC 2012), Jun 2012, Ottawa, Canada. pp.440-444, ⟨10.1109/ICC.2012.6364139⟩
Communication dans un congrès
hal-01131503
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A bankruptcy game approach for resource allocation in cooperative femtocell networksIEEE Global Communications Conference (IEEE GLOBECOM), Dec 2012, Anaheim, United States. ⟨10.1109/GLOCOM.2012.6503376⟩
Communication dans un congrès
hal-01131511
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On the Quest for Representative Behavioral Datasets: Mobility and Content DemandCHIST-ERA Projects Seminar 2016, May 2016, Bern, Switzerland
Poster de conférence
hal-01323917
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Spatio-Temporal Predictability of Cellular Data Traffic[Research Report] RT-0483, INRIA Saclay - Ile-de-France. 2017, pp.17
Rapport
(rapport de recherche)
hal-01393361
v2
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Enriching Sparse Mobility Information in Call Detail Records[Technical Report] RT-0496, INRIA Saclay - Ile-de-France. 2017
Rapport
(rapport technique)
hal-01646608
v2
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Relevance of Context for the Temporal Completion of Call Detail Record[Research Report] RT-0482, INRIA Saclay. 2016, pp.14
Rapport
(rapport de recherche)
hal-01393364
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Resource and crowd management in mobile networksNetworking and Internet Architecture [cs.NI]. Université Pierre et Marie Curie - Paris VI, 2014. English. ⟨NNT : 2014PA066245⟩
Thèse
tel-01086696
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