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About

About

Rui Campos has a PhD degree in Electrical and Computers Engineering in 2011, from University of Porto. Currently, he leads the “Wireless Networks” research area (http://win.inescporto.pt) of the Centre for Telecommunications and Multimedia consisting of 30 researchers, and he is an IEEE Senior Member. He has coordinated several research projects, including: SIMBED in Fed4FIRE+ Open Call 3, UGREEN, BLUECOM+, MareCom, MTGrid, the WiFIX action approved in CONFINE Open Call 1, Mare-Fi, Under-Fi, ReCoop, and HiperWireless. Rui Campos has participated in several research projects, including the following European projects: H2020 Fed4FIRE+, H2020 RAWFIE, FP7 SUNNY, FP7 CONFINE, FP6 Ambient Networks Phase 1, and FP6 Ambient Networks Phase 2. His research interests include medium access control, radio resource management, mobility management, and network auto-configuration in emerging wireless networks, with special focus on flying networks, maritime networks, and underwater networks.

Interest
Topics
Details

Details

006
Publications

2018

Traffic-aware multi-tier flying network: Network planning for throughput improvement

Authors
Almeida, EN; Campos, R; Ricardo, M;

Publication
2018 IEEE Wireless Communications and Networking Conference, WCNC 2018, Barcelona, Spain, April 15-18, 2018

Abstract

2018

Experimental evaluation of shore to unmanned surface vehicle Wi-Fi communications

Authors
Coelho, A; Lopes, M; Ferreira, B; Campos, R; Ricardo, M;

Publication
2018 Wireless Days, WD 2018, Dubai, United Arab Emirates, April 3-5, 2018

Abstract

2018

Improving the ns-3 TraceBasedPropagationLossModel to support multiple access wireless scenarios

Authors
Fontes, H; Campos, R; Ricardo, M;

Publication
Proceedings of the 10th Workshop on ns-3, WNS3 2018, Surathkal, India, June 13-14, 2018

Abstract

2018

Green Wireless Video Sensor Networks Using Low Power Out-of-Band Signalling

Authors
Sousa, F; Dias, J; Ribeiro, F; Campos, R; Ricardo, M;

Publication
IEEE ACCESS

Abstract
The availability of low cost networked wireless devices and video cameras is enabling wireless video sensor networks (WVSNs), which can be used in scenarios such as healthcare, agriculture, smart cities, intelligent transportation systems, and surveillance. These scenarios typically require that each node sends a video stream to a server located in the cloud. The IEEE 802.11 is considered a suitable technology for transmitting video wirelessly, as it supports high data rates. However, when using a multi-hop topology to extend the IEEE 802.11 coverage, the IEEE 802.11-based WVSNs suffer from three problems: low network capacity, throughput unfairness, and energy inefficiency. To overcome these problems, we propose a holistic solution, named Green wiReless vidEo sENsor NEtworks uSing out-of-band Signalling (GREENNESS). GREENNESS combines a node polling mechanism with the use of out-of-band signaling over a low power radio to signal when a video sensor should switch ON and OFF its IEEE 802.11 interface, thus saving energy. The results obtained for random network topologies show that GREENNESS can achieve energy savings up to 92%, and improve network capacity and throughput fairness when compared to state of the art CSMA/CA-based WVSN solutions.

2017

A Trace-based ns-3 Simulation Approach for Perpetuating Real-World Experiments

Authors
Fontes, H; Campos, R; Ricardo, M;

Publication
Proceedings of the Workshop on ns-3, Porto, Portugal, June 13 - 14, 2017

Abstract

Supervised
thesis

2016

Vehicular Networks: WMRP Routing Optimization Based on Cognitive Networking and Swarm Intelligence Concepts

Author
Hélder Martins Fontes

Institution
UP-FEUP

2015

Mesh network of surveillance cameras using FM radio as a control channel

Author
João Pedro dos Santos Ribeiro Dias

Institution
UP-FEUP

2015

A MAC Layer for Underwater Radio Communications

Author
Filipe Borges Teixeira

Institution
UP-FEUP

2015

Development of an ns-3 Based Simulation Tool for TCP/IP Maritime Wireless Networks

Author
Tiago Telmo Pinto de Oliveira

Institution
UP-FEUP

2015

cooperation between wpan and wlan nodes for an efficient and interoperable communication

Author
Filipe Miguel Monteiro da Silva e Sousa

Institution
UP-FEUP