Ahmed Elmokashfi

M. Kitsak, A. Ganin, A. Elmokashfi, H. Cui, D. A. Eisenberg, D. L. Alderson, D. Korkin and I. Linkov

Finding shortest and nearly shortest path nodes in large substantially incomplete networks by hyperbolic mapping

Nature Communications

A. F. O. Palacio, M. R. Fida, J. F. B. Vega, A. Elmokashfi and H. Bryhni

Opportunistic CPU sharing in Mobile Edge Computing deploying the Cloud-RAN

IEEE Transactions on Network and Service Management

A. F. Ocampo

PRINCIPIA: Opportunistic CPU and CPU-shares Allocation for Containerized Virtualization in Mobile Edge Computing

IEEE/IFIP Network Operations and Management Symposium

A. Arouna, I. Livadariu, A. L. Khanyari and A. Elmokashfi

On Large-scale IP service Disruptions Dependencies

International Conference on Network and Service Management (CNSM)

F. I. Michelinakis, J. S. Pujol-Roig, S. Malacarne, M. Xie, T. Dreibholz, S. Majumdar, W. Y. Poe, G. Patounas, C. Guerrero, A. Elmokashfi and V. Theodorou

AI Anomaly Detection for Cloudified Mobile Core Architectures

Transactions on Network and Service Management

A. H. M. Ahmed and A. Elmokashfi

ICRAN: Intelligent Control for Self-driving RAN based on Deep Reinforcement Learning

IEEE Transactions on Network and Service Management

M. Fida, A. F. Ocampo and A. Elmokashfi

Measuring and localising congestion in mobile broadband networks

IEEE Transactions on Network and Service Management

M. Fida, M. Roald, E. A. Ataman and A. Elmokashfi

Modeling Variation in Mobile Download Speed in Presence of Missing Samples

IEEE Transactions on Mobile Computing

S. Moheb, F. I. Michelinakis, A. Elmokashfi, O. Grøndalen, K. Mahmood and A. Zanella

Sectors, Beams and Environmental Impact on the Performance of Commercial 5G mmWave Cells: An Empirical Study

IEEE Access

J. M. Evang, A. H. M. Ahmed, A. Elmokashfi and H. Bryhni

Crosslayer Network Outage Classification Using Machine Learning

Applied Networking Research Workshop (ANRW)

A. H. M. Ahmed and A. Elmokashfi

Deep reinforcement learning-based control framework for radio access networks

MobiCom '22: Proceedings of the 28th Annual International Conference on Mobile Computing And Networking

A. Arouna, S. Bjørnstad, S. J. Ryan, T. Dreibholz, R. Sobia and A. Elmokashfi

Network Path Integrity Verification using Deterministic Delay Measurements

TMA Conference 2022

A. H. M. Ahmed, M. Riegler, S. Hicks and A. Elmokashfi

RCAD:Real-time Collaborative Anomaly Detection System for Mobile Broadband Networks

ACM SIGKDD Conference on Knowledge Discovery and Data Mining

A. M. Bruaset, G. T. Lines and J. Sundnes

Data aggregation and anonymization for mathematical modeling and epidemiological studies

Smittestopp - A Case Study on Digital Contact Tracing

A. Elmokashfi, S. W. Funke, T. Klock, M. Kuchta, V. Naumova and J. J. Uv

Digital tracing, validation, and reporting

Smittestopp − A Case Study on Digital Contact Tracing

C. Midoglu, B. Ragan-Kelley, S. Reinemo, J. Jahren and P. Halvorsen

Smittestopp Backend

Smittestopp − A Case Study on Digital Contact Tracing

V. Thambawita, S. Hicks, E. Jaouen, P. Halvorsen and M. Riegler

Smittestopp analytics: Analysis of position data

Smittestopp − A Case Study on Digital Contact Tracing

P. M. Florvaag, H. Kjeldsberg and S. K. Mitusch

Smittestopp for Android and iOS

Smittestopp − A Case Study on Digital Contact Tracing

A. Elmokashfi and A. Kvalbein

Using Bluetooth for contact tracing

Smittestopp − A Case Study on Digital Contact Tracing

A. Elmokashfi, O. Lysne and V. Naumova

Smittestopp − A Case Study on Digital Contact Tracing

Simula SpringerBriefs on Computing

A. Elmokashfi, A. Kvalbein, A. S. Al-Selwi, F. I. Michelinakis and T. Dreibholz

Norske mobilnett i 2021 – Tilstandsrapport fra Centre for Resilient Networks and Applications

J. M. Evang, A. H. M. Ahmed, A. Elmokashfi and H. Bryhni

Crosslayer network outage classification using machine learning

Applied Networking Research Workshop

A. Elmokashfi, A. Arouna, I. Livadariu, M. Fida, A. Kvalbein, A. S. Al-Selwi, T. Dreibholz and H. Bryhni

A Multi-Perspective Study of Internet Performance during the COVID-19 Outbreak

Arxiv

A. Elmokashfi, J. Sundnes, A. Kvalbein, V. Naumova, S. Reinemo, P. M. Florvaag, H. K. Stensland and O. Lysne

Nationwide rollout reveals efficacy of epidemic control through digital contact tracing

Nature Communications

O. Nassef, T. Mahmoodi, F. I. Michelinakis, K. Mahmood and A. Elmokashfi

Optimising Performance for NB-IoT UE Devices through Data Driven Models

Journal of Sensor and Actuator Networks

A. H. M. Ahmed

Predicting High Delays in Mobile Broadband Networks

IEEE Access

M. Abdulkadir, Ö. Alay, A. Alexiou, M. Anastasopoulos, K. Antevski, E. Aumayr, D. Ayed, J. Baranda, R. Behravesh, C. Benzaid, P. Bisson, A. C. Bosneag, A. Boulogeorgos, J. A. Calero, G. Carrozzo, C. E. Casetti, G. Caso, A. H. Celdrán, H. Chergui, C. F. Chiasserini, L. Chinchilla-Romero, G. Chollon, T. Cogalan, C. Colman-Meixner, A. Conti, J. Cosmas, J. Costa-Requena, R. Desai, F. Devoti, M. Diamanti, T. Dreibholz, A. Elmokashfi, S. Feghhi, A. Garcia-Saavedra, A. Gavras, M. Ghoraishi, A. Giannopoulos, M. Goodarzi, M. Gramaglia, C. Guimarães, G. Gürkan, J. He, H. Hrasnica, E. Jimeno, G. Kakkavas, A. Kaloxylos, V. Karyotis, S. Katta, N. Katzouris, T. E. Kennouche, R. Klinkenberg, J. Kokkoniemi, K. Kondepu, F. Lazarakis, A. Lekidis, X. Li, D. Lopez, L. Magoula, K. Mahmood, S. Majumdar, M. Malinverno, J. Mangues-Bafalluy, R. Martínez, J. Martín-Pérez, J. Martrat, B. Meunier, R. Mohamed, F. Morselli, ‪. J. R. Muñoz‬, P. Muñoz-Luengo, D. C. Muri, C. Murphy, E. M. de Oca, C. Papagianni, S. Papavassiliou, A. A. P. Perales, G. M. Pérez, M. G. Pérez, W. Y. Poe, J. Prados-Garzon, M. Di Renzo, J. P. Roig, P. M. Sánchez, K. De Schepper, L. Shi, A. Skarmeta, S. Spantideas, G. K. Srinivasan, A. Stamou, T. Subramanya, P. Trakadas, A. Tzanakaki, L. Valcarenghi, J. M. J. Valero, S. Videv, Q. Wang, Y. Wang, M. Xie, Z. Xu, S. Yan, E. Yaqub, A. Yesilkaya, L. Zanzi, S. Zemouri, E. Zeydan, X. Zhang and X. Zhou

AI and ML – Enablers for Beyond 5G Networks

M. Xie, F. I. Michelinakis, T. Dreibholz, J. Pujol-Roig, S. Malacarne, S. Majumdar, W. Y. Poe and A. Elmokashfi

An Exposed Closed-Loop Model for Customer-Driven Service Assurance Automation

2021 Joint European Conference on Networks and Communications & 6G Summit (EuCNC/6G Summit)

A. L. Khanyari

A decade of evolution in telecommunications infrastructure

Poster: A decade of evolution in telecommunications infrastructure

T. Matcharashvili, A. Elmokashfi and A. Prangishvili

Analysis of the regularity of the Internet Interdomain Routing dynamics

Physica A: Statistical Mechanics and its Applications

G. Patounas, X. Foukas, A. Elmokashfi and M. K. Marina

Characterization and Identification of Cloudified Mobile Network Performance Bottlenecks

IEEE Transactions on Network and Service Management

F. I. Michelinakis, A. S. Al-Selwi, M. Capuzzo, A. Zanella, K. Mahmood and A. Elmokashfi

Dissecting Energy Consumption of NB-IoT Devices Empirically

IEEE Internet of Things Journal

R. Barik, M. Welzl, G. Fairhurst, T. Dreibholz, A. Elmokashfi and S. Gjessing

On the Usability of Transport Protocols other than TCP: A Home Gateway and Internet Path Traversal Study

Computer Networks

A. Arouna, A. Phokeer and A. Elmokashfi

A first look at the African's ccTLDs technical environment

International Conference on e-Infrastructure and e-Services for Developing Countries

M. Xie, J. Pujol-Roig, F. I. Michelinakis, T. Dreibholz, C. Guerrero, A. Sanchez, W. Y. Poe, Y. Wang and A. Elmokashfi

AI-Driven Closed-Loop Service Assurance with Service Exposures

Proceedings of the 29th IEEE European Conference on Networks and Communications (EuCNC)

I. Livadariu, A. Elmokashfi and A. Dhamdhere

An agent-based model of IPv6 adoption

IFIP Networking Conference (Networking)

A. F. Ocampo, M. Fida, A. Elmokashfi and H. Bryhni

Evaluating the Cloud-RAN architecture: functional splitting and switched Ethernet Xhaul

16th International Conference on Network and Service Management, CNSM 2020

A. F. Ocampo, T. Dreibholz, M. Fida, A. Elmokashfi and H. Bryhni

Integrating Cloud-RAN with Packet Core as VNF Using Open Source MANO and OpenAirInterface

Proceedings of the 45th IEEE Conference on Local Computer Networks (LCN)

I. Livadariu, T. Dreibholz, A. S. Al-Selwi, H. Bryhni, O. Lysne, S. Bjørnstad and A. Elmokashfi

On the Accuracy of Country-Level IP Geolocation

Applied Networking Research Workshop (ANRW)

G. Patounas, X. Foukas, A. Elmokashfi and M. K. Marina

Performance bottlenecks identification in cloudified mobile networks

Proceedings of the 26th Annual International Conference on Mobile Computing and Networking

I. Livadariu and A. Elmokashfi

How accurate are IP geolocation services?

R. Barik, M. Welzl, A. Elmokashfi, T. Dreibholz, S. Islam and S. Gjessing

On the Utility of Unregulated IP DiffServ Code Point (DSCP) Usage by End Systems

Performance Evaluation

S. Jia, M. Luckie, B. Huffaker, A. Elmokashfi, E. Aben, K. Claffy and A. Dhamdhere

Tracking the deployment of IPv6: Topology, routing and performance

Computer Networks

O. Lysne, A. Elmokashfi, N. N. Schia, L. Gjesvik and K. Friis

Critical communication infrastructures and Huawei

TPRC48: Research Conference on Communications, Information and Internet Policy

M. Welzl, S. Islam, R. Barik, S. Gjessing and A. Elmokashfi

Investigating the delay impact of the diffserv code point (DSCP)

2019 International Conference on Computing, Networking and Communications (ICNC)

M. Fida, E. A. Ataman and A. Elmokashfi

Multiway Reliability Analysis of Mobile Broadband Networks

the Internet Measurement ConferenceProceedings of the Internet Measurement Conference on - IMC '19

M. Isah, A. Phokeer, J. Chavula, A. Elmokashfi and A. S. Asrese

State of Internet Measurement in Africa-A Survey

International Conference on e-Infrastructure and e-Services for Developing Countries

M. Xie, W. Y. Poe, Y. Wang, A. J. González, A. Elmokashfi, J. A. P. Rodrigues and F. I. Michelinakis

Towards Closed Loop 5G Service Assurance Architecture for Network Slices as a Service

European Conference on Networks and Communications (EuCNC)

D. Zhou and A. Elmokashfi

Network recovery based on system crash early warning in a cascading failure model

Nature Scientific Reports

R. Barik, M. Welzl, A. Elmokashfi, T. Dreibholz and S. Gjessing

Can WebRTC QoS Work? A DSCP Measurement Study

2018 30th International Teletraffic Congress (ITC 30)

I. Livadariu, K. Benson, A. Elmokashfi, A. Dainotti and A. Dhamdhere

Inferring carrier-grade NAT deployment in the wild

IEEE Conference on Computer Communications (INFOCOM)

H. Zhang, A. Elmokashfi and P. Mohapatra

WiFi and Multiple Interfaces: Adequate for Virtual Reality?

2018 IEEE 24th International Conference on Parallel and Distributed Systems (ICPADS)

A. Elmokashfi, A. Kvalbein, D. Baltrūnas and C. Jarvis

Norske mobilnett i 2017

A. Elmokashfi

fling: A Flexible Ping for Middlebox Measurements

AIMS 2018: Workshop on Active Internet Measurements, CAIDA, UCSD, California, USA

X. Foukas, G. Patounas, A. Elmokashfi and M. K. Marina

Network Slicing in 5G: Survey and Challenges

IEEE Communications Magazine

I. Livadariu, A. Elmokashfi and A. Dhamdhere

On IPv4 transfer markets: Analyzing reported transfers and inferring transfers in the wild

Computer Communications

D. Zhou and A. Elmokashfi

Overload-based cascades on multiplex networks and effects of inter-similarity

PLoS ONE

A. Elmokashfi, D. Zhou and D. Baltrūnas

Adding the Next Nine: An Investigation of Mobile Broadband Networks Availability

Proceedings of the 23rd Annual International Conference on Mobile Computing and Networking

I. Livadariu, A. Elmokashfi and A. Dhamdhere

Measuring IPv6 Adoption in Africa

International Workshop on Internet Measurements Research in Africa - IMRA 2017 in conjunction with Africomm 2017

n. null, M. Welzl, A. Elmokashfi, S. Gjessing and S. Islam

fling: A Flexible Ping for Middlebox Measurements

2017 29th International Teletraffic Congress (ITC 29)

D. Zhou

Overload-based cascades on multiplex networks

X. Zhang, Z. Yi, Z. Yan, G. Min, W. Wang, A. Elmokashfi, S. Maharjan and Y. Zhang

Social Computing for Mobile Big Data

IEEE Computer

A. Lutu, Y. R. Siwakoti, Ö. Alay, D. Baltrūnas and A. Elmokashfi

The Good, the Bad and the Implications of Profiling Mobile Broadband Coverage

Computer Networks (COMNET)

I. Livadariu

Characterizing IPv6 control and data plane stability

IEEE International Conference on Computer Communications (INFOCOM)

R. Barik, M. Welzl and A. Elmokashfi

How to say that you’re special: Can we use bits in the IPv4 header?

Proceedings of the 2016 Applied Networking Research Workshop

D. Baltrūnas, A. Elmokashfi, A. Kvalbein and Ö. Alay

Investigating Packet Loss in Mobile Broadband Networks under Mobility

IFIP Networking

D. Baltrūnas, A. Elmokashfi and A. Kvalbein

MULTEX: multiple PDN connections in LTE and beyond for enhanced routing and services

Proceedings of the 5th Workshop on All Things Cellular: Operations, Applications and Challenges

A. Lutu, Y. R. Siwakoti, Ö. Alay, D. Baltrūnas and A. Elmokashfi

Profiling Mobile Broadband Coverage

IFIP International Workshop on Traffic Monitoring and Analysis (TMA)

C. M. Machuca, S. Secci, P. Vizarreta, F. Kuipers, A. Gouglidis, D. Hutchison, S. Jouet, D. Pezaros, A. Elmokashfi, P. Heegaard, S. Ristov and M. Gusev

Technology-related disasters: A survey towards disaster-resilient Software Defined Networks

The 8th International Workshop on Resilient Networks Design and Modeling (RNDM), 2016

R. Behjati and A. Elmokashfi

Proceedings of the First International Workshop on Formal Methods for and on the Cloud

D. Zhou

Quantifying Failure Dependencies in Multi-layer Mobile Broadband Networks

M. Kitsak, A. Elmokashfi, S. Havlin and D. Krioukov

Long-Range Correlations and Memory in the Dynamics of Internet Interdomain Routing

PLoS ONE

M. Kitsak and A. Elmokashfi

Long-Range Correlations and Memory in the Dynamics of Internet Interdomain Routing

PLoS ONE

D. Baltrūnas, A. Elmokashfi and A. Kvalbein

Dissecting Packet Loss in Mobile Broadband Networks from the Edge

IEEE INFOCOM

N. Larson

Investigating Excessive Delays in Mobile Broadband Networks

ACM SIGCOMM 2015 Workshop on All Things Cellular: Operations, Applications and Challenges

I. Livadariu, S. Ferlin, Ö. Alay, T. Dreibholz, A. Dhamdhere and A. Elmokashfi

Leveraging the IPv4/IPv6 Identity Duality by using Multi-Path Transport

Proceedings of the 18th IEEE Global Internet Symposium (GI)

A. Elmokashfi and T. Dreibholz

3rd International NorNet Users Workshop (NNUW-3) -- Introduction

Proceedings of the 3rd International NorNet Users Workshop (NNUW-3)

A. Lutu

Taking Mobile Broadband for a Drive Run: Coverage Profiling and Analysis

Proceedings of the 3rd International NorNet Users Workshop (NNUW-3)

A. Elmokashfi

Robusthet i norske mobilnett Tilstandsrapport 2014

A. Elmokashfi

Robustness of Communication Infrastructures

HISS 2015 High Integrity Systems Symposium

A. Elmokashfi

An investigation into the claims of IMSI catchers use in Oslo in late 2014

Open scientific seminar on IMSI-catchers, Oslo, Norway

T. Dreibholz, S. Ferlin, Ö. Alay, A. Elmokashfi and I. Livadariu

MPTCP Experiences in the NorNet Testbed

T. Cicic and A. Elmokashfi

Media Network As a Service

IEEE Communications Magazine

A. Elmokashfi and A. Dhamdhere

Revisiting BGP Churn Growth

Computer Communication Review

A. Kvalbein, D. Baltrūnas, K. Evensen, J. Xiang, A. Elmokashfi and S. Ferlin

The Nornet Edge Platform for Mobile Broadband Measurements

Computer Networks

D. Baltrūnas, A. Elmokashfi and A. Kvalbein

Measuring the Reliability of Mobile Broadband Networks

Proceedings of the 14th ACM Internet Measurement Conference (IMC'14)

A. Kvalbein, S. E. Arge, D. Baltrūnas, A. Elmokashfi and O. Lysne

Robusthet i norske mobilnett Tilstandsrapport 2013

A. Elmokashfi

The NorNet Edge Testbed for Mobile Broadband Measurements

Proceedings of the 2nd International NorNet Users Workshop (NNUW-2)

A. Elmokashfi

Mobile Broadband Measurements Using NorNet

Proceedings of the 2nd International NorNet Users Workshop (NNUW-2)

I. Livadariu, A. Elmokashfi, A. Dhamdhere and K. Claffy

A First Look at IPv4 Transfer Markets

CoNEXT 2013

A. Elmokashfi, E. Myakotnykh, J. M. Evang, A. Kvalbein and T. Cicic

Geography Matters: Building an Efficient Transport Network for a Better Video Conferencing Experience

CoNEXT

A. Elmokashfi

Update on MBB Measurements in Norway

At ISMA 2013 AIMS-5 - Workshop on Active Internet Measurements, CAIDA, UCSD

A. Elmokashfi, A. Kvalbein and C. Dovrolis

BGP Churn Evolution: a Perspective From the Core

IEEE/ACM Transactions on Networking

A. Elmokashfi, A. Kvalbein, J. Xiang and K. Evensen

Characterizing Delays in Norwegian 3G Networks

Proceedings PAM 2012

A. Dhamdhere, M. Luckie, B. Huffaker, K. Claffy, A. Elmokashfi and E. Aben

Measuring the Deployment of IPv6: Topology, Routing and Performance

Proceeding IMC '12 Proceedings of the 2012 ACM conference on Internet measurement conference

A. Elmokashfi

Measuring Mobile Broadband Availability in Norway

ISMA 2012 AIMS-4 - Workshop on Active Internet Measurements, CAIDA, UCSD

A. Elmokashfi, A. Kvalbein and T. Cicic

On Update Rate-Limiting in BGP

IEEE International Conference on Communications ICC 2011

A. Elmokashfi, A. Kvalbein and C. Dovrolis

SIMROT: a Scalable Inter-Domain Routing Toolbox

SIGMETRICS Perform. Eval. Rev.

A. Elmokashfi

On BGP Inter-Domain Routing: an Investigation of Scalability With Respect to Churn

A. Elmokashfi

BGP Churn Evolution: a Perspective From the Core

NANOG 51 meeting, MIAMI, FL

A. Elmokashfi, A. Kvalbein and C. Dovrolis

On the Scalability of BGP: the Role of Topology Growth

IEEE Journal on Selected Areas in Communications

A. Elmokashfi, A. Kvalbein and C. Dovrolis

BGP Churn Evolution: a Perspective From the Core.

2010 Proceedings IEEE INFOCOM

A. Elmokashfi, A. Kvalbein and C. Dovrolis

BGP Churn Evolution: a Perspective From the Core

Poster, Trilogy Summer School, Louvain-la-Neuve, Belgium

A. Elmokashfi, A. Kvalbein and C. Dovrolis

On the Scalability of BGP: the Roles of Topology Growth and Update Rate-Limiting

CoNext 2008

A. Elmokashfi, M. kleis and A. Popescu

NetForecast: a Delay Prediction Scheme for Provider Controlled Networks

IEEE Globecom 2007