Álvaro Araujo

According to our database1, Álvaro Araujo authored at least 49 papers between 2004 and 2020.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

Legend:

Book 
In proceedings 
Article 
PhD thesis 
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Links

On csauthors.net:

Bibliography

2020
Gated Recurrent Unit Neural Networks for Automatic Modulation Classification With Resource-Constrained End-Devices.
IEEE Access, 2020

2019
MIGOU: A Low-Power Experimental Platform with Programmable Logic Resources and Software-Defined Radio Capabilities.
Sensors, 2019

A Methodology for Choosing Time Synchronization Strategies for Wireless IoT Networks.
Sensors, 2019

Process Management in IoT Operating Systems: Cross-Influence between Processing and Communication Tasks in End-Devices.
Sensors, 2019

Navigation Systems for the Blind and Visually Impaired: Past Work, Challenges, and Open Problems.
Sensors, 2019

Experimental Evaluation of an RSSI-Based Localization Algorithm on IoT End-Devices.
Sensors, 2019

An Application-Aware Clustering Protocol for Wireless Sensor Networks to Provide QoS Management.
J. Sensors, 2019

Performance of clock sources and their influence on time synchronization in wireless sensor networks.
Int. J. Distributed Sens. Networks, 2019

An adaptive energy aware strategy based on game theory to add privacy in the physical layer for cognitive WSNs.
Ad Hoc Networks, 2019

2018
An Adaptive Scheduler for Real-Time Operating Systems to Extend WSN Nodes Lifetime.
Wirel. Commun. Mob. Comput., 2018

Edge and Fog Computing Platform for Data Fusion of Complex Heterogeneous Sensors.
Sensors, 2018

Adaptivity to Enable an Efficient and Robust Human Intranet.
CoRR, 2018

YetiOS: an Adaptive Operating System for Wireless Sensor Networks.
Proceedings of the 43rd IEEE Conference on Local Computer Networks Workshops, 2018

2017
A Hybrid Approach to Enhance Cognitive Wireless Sensor Networks with Energy-Efficient Software-Defined Radio Capabilities.
Proceedings of the 2017 International Conference on Embedded Wireless Systems and Networks, 2017

2016
Forest Monitoring and Wildland Early Fire Detection by a Hierarchical Wireless Sensor Network.
J. Sensors, 2016

A WSN-Based Intrusion Alarm System to Improve Safety in Road Work Zones.
J. Sensors, 2016

A Security Scheme for Wireless Sensor Networks.
Proceedings of the 2016 IEEE Global Communications Conference, 2016

2015
Controlling the degradation of Wireless Sensor Networks.
Proceedings of the International Wireless Communications and Mobile Computing Conference, 2015

2014
Cognitive Wireless Sensor Network Platform for Cooperative Communications.
Int. J. Distributed Sens. Networks, 2014

A Game Theory Based Strategy for Reducing Energy Consumption in Cognitive WSN.
Int. J. Distributed Sens. Networks, 2014

Cognitive test-bed for wireless sensor networks.
Proceedings of the IEEE International Symposium on Dynamic Spectrum Access Networks, 2014

2013
Bio-inspired enhancement of reputation systems for intelligent environments.
Inf. Sci., 2013

PUE Attack Detection in CWSN Using Collaboration and Learning Behavior.
Int. J. Distributed Sens. Networks, 2013

Evaluation, Energy Optimization, and Spectrum Analysis of an Artificial Noise Technique to Improve CWSN Security.
Int. J. Distributed Sens. Networks, 2013

PUE attack detection in CWSNs using anomaly detection techniques.
EURASIP J. Wirel. Commun. Netw., 2013

2012
Wireless Measurement System for Structural Health Monitoring With High Time-Synchronization Accuracy.
IEEE Trans. Instrum. Meas., 2012

Using clustering techniques for intelligent camera-based user interfaces.
Log. J. IGPL, 2012

Simulation framework for security threats in cognitive radio networks.
IET Commun., 2012

Security in cognitive wireless sensor networks. Challenges and open problems.
EURASIP J. Wirel. Commun. Netw., 2012

Artificial noise scheme to ensure secure communications in CWSN.
Proceedings of the 8th International Wireless Communications and Mobile Computing Conference, 2012

2011
Improving security in WMNs with reputation systems and self-organizing maps.
J. Netw. Comput. Appl., 2011

Image Processing Algorithms for AAL Services.
Proceedings of the Ambient Assisted Living - Third International Workshop, 2011

Cognitive Wireless Sensor Network Device for AAL Scenarios.
Proceedings of the Ambient Assisted Living - Third International Workshop, 2011

A Methodology for Developing Accessible Mobile Platforms over Leading Devices for Visually Impaired People.
Proceedings of the Ambient Assisted Living - Third International Workshop, 2011

2010
Distributed intrusion detection system for wireless sensor networks based on a reputation system coupled with kernel self-organizing maps.
Integr. Comput. Aided Eng., 2010

Detecting and Confining Sybil Attack in Wireless Sensor Networks Based on Reputation Systems Coupled with Self-organizing Maps.
Proceedings of the Artificial Intelligence Applications and Innovations, 2010

Using Self-Organizing Maps for Intelligent Camera-Based User Interfaces.
Proceedings of the Hybrid Artificial Intelligence Systems, 5th International Conference, 2010

Eliminating routing protocol anomalies in wireless sensor networks using AI techniques.
Proceedings of the 3rd ACM Workshop on Security and Artificial Intelligence, 2010

2009
Using Reputation Systems and Non-Deterministic Routing to Secure Wireless Sensor Networks.
Sensors, 2009

Improving Security for SCADA Sensor Networks with Reputation Systems and Self-Organizing Maps.
Sensors, 2009

A Scalable Security Framework for Reliable AmI Applications Based on Untrusted Sensors.
Proceedings of the Wired/Wireless Internet Communications, 7th International Conference, 2009

Image Processing Based Services for Ambient Assistant Scenarios.
Proceedings of the Distributed Computing, 2009

Analysis and Design of an Object Tracking Service for Intelligent Environments.
Proceedings of the Distributed Computing, 2009

Low-Cost Gesture-Based Interaction for Intelligent Environments.
Proceedings of the Distributed Computing, 2009

Modular Framework for Smart Home Applications.
Proceedings of the Distributed Computing, 2009

Intrusion Detection in Sensor Networks Using Clustering and Immune Systems.
Proceedings of the Intelligent Data Engineering and Automated Learning, 2009

SORU: A Reconfigurable Vector Unit for Adaptable Embedded Systems.
Proceedings of the Reconfigurable Computing: Architectures, 2009

2006
A project-based learning approach to design electronic systems curricula.
IEEE Trans. Educ., 2006

2004
Domotic platform based on multipurpose wireless technology with distributed processing capabilities.
Proceedings of the IEEE 15th International Symposium on Personal, 2004


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