Personal information

Websites & social links

https://www.cisuc.uc.pt/en/people/david-abreu
https://www.linkedin.com/in/davidperezabreu

Other IDs

Ciência ID: 8F1C-BCA5-0FAC
ResearcherID: ABC-1515-2020
Scopus Author ID: 55617952600

Keywords

Operating Systems, Computer Networks, Cloud Computing, Internet of Things, Network Resilience

Countries

Portugal

Biography

David studied for his Bachelor's and Master's degrees in Computer Science at the Central University of Venezuela. His Ph.D. was performed at the University of Coimbra in the Laboratory of Communications and Telematics. His interests include Operating Systems, Virtualization, Computer Networks, Internet of Things, and Cloud Computing.

Activities

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Employment (8)

Universidade de Coimbra: Coimbra, Coimbra, PT

2021-04 to present | Invited Assistant Professor (Laboratory of Communications and Telematics (LCT))
Employment
Source: Self-asserted source
David Perez Abreu

Instituto Pedro Nunes: Coimbra, Coimbra, PT

2021-04 to present | Researcher (Laboratory for Informatics and Systems (IPNLIS))
Employment
Source: Self-asserted source
David Perez Abreu

Universidade de Coimbra: Coimbra, Coimbra, PT

2014-10 to 2021-04 | Ph.D. Student & Research Fellow (Laboratory of Communications and Telematics (LCT))
Employment
Source: Self-asserted source
David Perez Abreu

Universidad Central de Venezuela: Caracas, Distrito Capital, VE

2005 to 2014-09 | Teaching Fellow/Researcher (School of Computer Science)
Employment
Source: Self-asserted source
David Perez Abreu

Universidad Central de Venezuela: Caracas, Distrito Capital, VE

2004 to 2005 | Laboratory Manager (School of Computer Science)
Employment
Source: Self-asserted source
David Perez Abreu

Sistemas 3Dealers: Caracas, Dtto. Capital, VE

2004 to 2005 | System Administrator (IT Department)
Employment
Source: Self-asserted source
David Perez Abreu

Inelectra: Caracas, Dtto. Capital, VE

2004 to 2004 | Inter (IT Department)
Employment
Source: Self-asserted source
David Perez Abreu

Universidad Central de Venezuela: Caracas, Distrito Capital, VE

2003 to 2004 | Teaching Assistant (School of Computer Science)
Employment
Source: Self-asserted source
David Perez Abreu

Education and qualifications (5)

Universidade de Coimbra: Coimbra, Coimbra, PT

2014-09-01 to 2021-04-29 | Ph.D. in Information Science and Technology (Department of Informatics Engineering)
Education
Source: Self-asserted source
David Perez Abreu

Universidade de Coimbra: Coimbra, Coimbra, PT

2016 to 2016 | Bachelor in Informatics Engineering (Equivalence) (Department of Informatics Engineering)
Education
Source: Self-asserted source
David Perez Abreu

Universidade de Coimbra: Coimbra, Coimbra, PT

2016 to 2016 | Master in Informatics Engineering (Equivalence) (Bachelor in Informatics Engineering (Equivalence))
Education
Source: Self-asserted source
David Perez Abreu

Universidad Central de Venezuela: Caracas, Distrito Capital, VE

2007-10 to 2013-10 | Magister Scientiarum in Computer Science (School of Computer Science)
Education
Source: Self-asserted source
David Perez Abreu

Universidad Central de Venezuela: Caracas, Distrito Capital, VE

1999-10 to 2005-12 | Bachelor in Computer Science (School of Computer Science)
Education
Source: Self-asserted source
David Perez Abreu

Funding (3)

Improving the Resilience in the Internet of Things

2016-03 to 2021-04 | Grant
FCT - Foundation for Science and Technology (Lisbon, PT)
URL: http://www.fct.pt/index.phtml.pt
GRANT_NUMBER:

SFRH/BD/117538/2016
Source: Self-asserted source
David Perez Abreu

SusCity: Urban Data Driven Models for Creative and Resourceful Urban Transitions

2015-06 to 2016-02 | Contract
Fundação para a Ciência e a Tecnologia (FCT) (Lisboa, PT)
URL: http://groups.ist.utl.pt/suscity-project/inicio
GRANT_NUMBER: MITP-TB/CS/0026/2013
Source: Self-asserted source
David Perez Abreu

Subvención Matrícula

2006-10 to 2010-10 | Grant
Consejo de Desarrollo Científico y Humanístico, Universidad Central de Venezuela (Caracas, VE)
URL: http://cdch-ucv.net
Source: Self-asserted source
David Perez Abreu

Works (37)

Self-organising Approach to Anomaly Mitigation in the Cloud-to-Edge Continuum

2025 | Book chapter
DOI: 10.1007/978-3-031-81375-7_15
Contributors: Bruno Faria; David Perez Abreu; Karima Velasquez; Marília Curado
Source: check_circle
Crossref

O-RAN and RIC Compliant Solutions for Next Generation Networks

IEEE Conference on Computer Communications Workshops
2023-05-20 | Conference paper
DOI: 10.1109/infocomwkshps57453.2023.10225994
Contributors: Marco Silva; João Pedro Fonseca; David Perez Abreu; Paulo Martins; Paulo Duarte; Raul Barbosa; Bruno Mendes; João Silva; Adriano Goes; Marco Araújo et al.
Source: Self-asserted source
David Perez Abreu
grade
Preferred source (of 2)‎

OREOS: Demonstrating E2E Orchestration in 5G Networks with Open-Source Components

IEEE Conference on Computer Communications Workshops
2023-05-20 | Conference paper
DOI: 10.1109/infocomwkshps57453.2023.10226044
Contributors: Noé Godinho; Paulo Duarte; Paulo Martins; David Abreu; Raul Barbosa; Bruno Mendes; João Fonseca; Marco Silva; Marco Araújo; João Silva et al.
Source: Self-asserted source
David Perez Abreu
grade
Preferred source (of 2)‎

Resource orchestration in 5G and beyond: Challenges and opportunities

Computer Communications
2022-08 | Journal article
DOI: 10.1016/j.comcom.2022.06.019
Part of ISSN: 0140-3664
Contributors: David Perez Abreu
Source: Self-asserted source
David Perez Abreu
grade
Preferred source (of 2)‎

Service Placement for Latency Reduction in the Fog Using Application Profiles

IEEE Access
2021 | Journal article
DOI: 10.1109/ACCESS.2021.3085370
Contributors: Karima Velasquez; David Perez Abreu; Marilia Curado; Edmundo Monteiro
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

A Rank-based Mechanism for Service Placement in the Fog

IFIP Networking 2020 Conference and Workshops, Networking 2020
2020 | Conference paper
EID:

2-s2.0-85090038228
Contributors: Velasquez, K.; Abreu, D.P.; Paquete, L.; Curado, M.; Monteiro, E.
Source: Self-asserted source
David Perez Abreu via Scopus - Elsevier

Resilient Service Chains through Smart Replication

IEEE Access
2020 | Journal article
DOI: 10.1109/ACCESS.2020.3030537
Contributors: David Perez Abreu; Karima Velasquez; Luis Paquete; Marilia Curado; Edmundo Monteiro
Source: check_circle
Crossref
grade
Preferred source (of 3)‎

A Rank-based Mechanism for Service Placement in the Fog

IEEE 2020 IFIP Networking Conference (Networking)
2020-07 | Conference paper
Source: Self-asserted source
David Perez Abreu

A comparative analysis of simulators for the Cloud to Fog continuum

Simulation Modelling Practice and Theory
2020-05 | Journal article
DOI: 10.1016/j.simpat.2019.102029
Contributors: David Perez Abreu; Karima Velasquez; Marilia Curado; Edmundo Monteiro
Source: check_circle
Crossref
grade
Preferred source (of 3)‎

Internet of Things

Cyber Resilience of Systems and Networks
2019-01 | Book chapter
DOI: 10.1007/978-3-319-77492-3_16
Part of ISBN: 978-3-319-77492-3
Source: Self-asserted source
David Perez Abreu
grade
Preferred source (of 2)‎

Fog orchestration for the Internet of Everything: state-of-the-art and research challenges

Journal of Internet Services and Applications
2018-12 | Journal article
DOI: 10.1186/s13174-018-0086-3
Contributors: Karima Velasquez; David Perez Abreu; Marcio R. M. Assis; Carlos Senna; Diego F. Aranha; Luiz F. Bittencourt; Nuno Laranjeiro; Marilia Curado; Marco Vieira; Edmundo Monteiro et al.
Source: check_circle
Crossref
grade
Preferred source (of 3)‎

A Non-Intrusive Approach for Indoor Occupancy Detection in Smart Environments

Sensors
2018-11 | Journal article
DOI: 10.3390/s18113953
Source: Self-asserted source
David Perez Abreu
grade
Preferred source (of 5)‎

A Rank Scheduling Mechanism for Fog Environments

2018 IEEE 6th International Conference on Future Internet of Things and Cloud (FiCloud)
2018-08-06 | Conference paper
DOI: 10.1109/FiCloud.2018.00059
Source: Self-asserted source
David Perez Abreu
grade
Preferred source (of 3)‎

An Architecture to Support Affordable Internet of Things Applications: The SusCity project Case Study

8º Congresso Luso-Moçambicano de Engenharia V Congresso de Engenharia de Moçambique (CLME2017 - V CEM)
2017-09 | Conference abstract
Source: Self-asserted source
David Perez Abreu

Intrusion Detection in Computer Networks Using Hybrid Machine Learning Techniques

CLEI 2017 (46th Latin American Computer Conference)
2017-09 | Conference paper
DOI: 10.1109/CLEI.2017.8226392
Source: Self-asserted source
David Perez Abreu
grade
Preferred source (of 3)‎

Building a Smart City IoT Platform - The SusCity Approach

48nd Spanish Congress on Acoustics and the Iberian Encounter on Acoustics (TECNIACUSTICA)
2017-08 | Conference paper
Source: Self-asserted source
David Perez Abreu

Service Orchestration in Fog Environments

2017 IEEE 5th International Conference on Future Internet of Things and Cloud (FiCloud)
2017-08 | Conference paper
DOI: 10.1109/FiCloud.2017.49
Source: Self-asserted source
David Perez Abreu
grade
Preferred source (of 3)‎

Describing the Internet of Things with an ontology: The SusCity project case study

2017 20th Conference on Innovations in Clouds, Internet and Networks (ICIN)
2017-03 | Conference paper
DOI: 10.1109/ICIN.2017.7899427
Source: Self-asserted source
David Perez Abreu
grade
Preferred source (of 3)‎

An IoT Infrastructure for Smart Cities: The SusCity Project Use-Case

Energy for Sustainability International Conference 2017
2017-02 | Conference paper
Source: Self-asserted source
David Perez Abreu

A resilient Internet of Things architecture for smart cities

Annals of Telecommunications (Springer)
2016-06 | Journal article
DOI: 10.1007/s12243-016-0530-y
Source: Self-asserted source
David Perez Abreu
grade
Preferred source (of 4)‎

Service placement for latency reduction in the internet of things

Annals of Telecommunications (Springer)
2016-06 | Journal article
DOI: 10.1007/s12243-016-0524-9
Source: Self-asserted source
David Perez Abreu
grade
Preferred source (of 3)‎

NxtAR: Un Sistema de Control para Robots Móviles Basado en Realidad Aumentada

IV Symposium in Computer Science
2016-05 | Conference paper
ISBN: 978-980-12-8407-9
Source: Self-asserted source
David Perez Abreu
grade
Preferred source (of 2)‎

Planning a Wireless Mesh Network Which Takes Advantage of the Urban Geography of the City

IEEE Asia-Pacific Conference on Computer Aided System Engineering, APCASE
2015-06 | Conference paper
DOI: 10.1109/APCASE.2015.77
Source: Self-asserted source
David Perez Abreu
grade
Preferred source (of 3)‎

Resilience in IoT Infrastructure for Smart Cities

International Conference - Cloudification of the Internet of Things
2015-05 | Conference abstract
Source: Self-asserted source
David Perez Abreu

Towards Latency Mitigation on Emergency Scenarios

International Conference - Cloudification of the Internet of Things
2015-05 | Conference abstract
Source: Self-asserted source
David Perez Abreu

Una Implementación de Autenticación para Mensajes DHCP

III Symposium in Computer Science
2014 | Conference paper
Part of ISBN: 978-980-12-7147-5
Source: Self-asserted source
David Perez Abreu

Cloud UCV

VirtualDTIC, Volumen #3
2014-06 | Magazine article
Source: Self-asserted source
David Perez Abreu

Performance comparison of mesh routing protocols in an experimental network with bandwidth restrictions in the border router

Revista de la Facultad de Ingenieria
2013 | Journal article
EID:

2-s2.0-84892181111

Part of ISSN: 07984065
Contributors: Villapol, M.E.; Abreu, D.P.; Balderama, C.; Colombo, M.
Source: Self-asserted source
David Perez Abreu via Scopus - Elsevier

Diseño e Implementación de un Dispositivo para la Comunicación entre Vehículos usando IEEE 802.11p

LXIII Convencion Anual de AsoVAC
2013-11 | Conference paper
Source: Self-asserted source
David Perez Abreu

Visión por Computador para Robots Mindstorms NXT

National Conference in Informatics and Computer Systems
2013-10 | Conference paper
Part of ISBN: 978-980-7602-03-7
Source: Self-asserted source
David Perez Abreu

Performance Comparison of Mesh Routing Protocols in an Experimental Network with Bandwidth Restrictions in the Border Router

Faculty of Engineering Journal – Central University of Venezuela, Vol.28, N°1
2013-03 | Journal article
ISSN: 2443-4477
Source: Self-asserted source
David Perez Abreu
grade
Preferred source (of 2)‎

Measuring the Energy Consumption of Communication Interfaces on Smartphones

The 4th Global Information Infrastructure and Networking Symposium - GIIS
2012-12 | Conference paper
DOI: 10.1109/GIIS.2012.6466662
Source: Self-asserted source
David Perez Abreu
grade
Preferred source (of 3)‎

Efectos de interferencia sobre redes basadas en el estándar IEEE 802.11 en el espectro de 2.4 GHz)

10th Latin American and Caribbean Conference - International Competition of Student Posters and Papers – LACCEI
2012-07 | Conference paper
ISBN: 0-978-0-9822896-5-5
Source: Self-asserted source
David Perez Abreu
grade
Preferred source (of 2)‎

Análisis del Desempeño de Topologías Piconets y Scatternets en Bluetooth

4to Congreso Iberoamericano de Estudiantes de Ingeniería Eléctrica – CIBELEC
2010 | Conference paper
Part of ISBN:

978-980-7185-1
Source: Self-asserted source
David Perez Abreu

Desarrollo de un Sistema de Gestión de Robots Móviles para la Monitorización de Variables Ambientales

7th Latin American and Caribbean Conference for Engineering and Technology – LACCEI
2009 | Conference paper
Part of ISBN: 0-9822896-2-6
Source: Self-asserted source
David Perez Abreu

Sistemas Embebidos y Sistemas Operativos Embebidos

Lecturas en Ciencias de la Computación
2009-03 | Book chapter
Source: Self-asserted source
David Perez Abreu

Una Aplicación de seguridad para el Laboratorio ICARO basada en cámaras inalámbricas usando el estándar H.323

II Jornadas de Investigación de la Escuela de Computación
2005-11 | Conference abstract
Source: Self-asserted source
David Perez Abreu

Peer review (107 reviews for 16 publications/grants)

Review activity for ... IEEE Global Communications Conference. (27)
Review activity for ... International Conference on the Design of Reliable Communication Networks. (8)
Review activity for Cluster computing. (1)
Review activity for Computer communications. (2)
Review activity for Computer communications. (5)
Review activity for Computer networks. (3)
Review activity for Conference on Local Computer Networks. (10)
Review activity for ICT express. (1)
Review activity for IEEE International Conference on Communications workshops. (14)
Review activity for IEEE International Conference on Wireless and Mobile Computing, Networking, and Communications. (8)
Review activity for IEEE International Symposium on Personal, Indoor, and Mobile Radio Communications workshops. (1)
Review activity for IEEE Wireless Communications and Networking Conference. (1)
Review activity for Internet of things. (10)
Review activity for ITU journal. (1)
Review activity for Joint IFIP Wireless and Mobile Networking Conference. (7)
Review activity for Proceedings. (8)
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