Fast Sensory Data Collection by Mobility-Based Topology Exploration. - Constantinos Marios Angelopoulos; Sotiris E. Nikoletseas (GLOBECOM, 2009)

Accelerated sensory data collection by greedy or aggregate mobility-based topology ranks. - Constantinos Marios Angelopoulos; Sotiris E. Nikoletseas (PE-WASUN, 2009)

Coverage-Adaptive Random Walks for Fast Sensory Data Collection. - Constantinos Marios Angelopoulos; Sotiris E. Nikoletseas; Dimitra Patroumpa; José D. P. Rolim (ADHOC-NOW, 2010)

Accelerated collection of sensor data by mobility-enabled topology ranks. - Constantinos Marios Angelopoulos; Sotiris E. Nikoletseas (J. Syst. Softw., 2010)

Experimental evaluation of energy balance algorithms in the SenseWALL sensor network test-bed. - Constantinos Marios Angelopoulos; Dionysios Efstathiou; Sotiris E. Nikoletseas (DCOSS, 2011)

Work-in-progress: A new random walk for data collection in sensor networks. - Constantinos Marios Angelopoulos; Sotiris E. Nikoletseas; Dimitra Patroumpa; Christoforos L. Raptopoulos (DCOSS, 2011)

Social signal processing: detecting human interactions using wireless sensor networks. - Constantinos Marios Angelopoulos; Christofoulos Mouskos; Sotiris E. Nikoletseas (MOBIWAC, 2011)

A new random walk for efficient data collection in sensor networks. - Constantinos Marios Angelopoulos; Sotiris E. Nikoletseas; Dimitra Patroumpa; Christoforos L. Raptopoulos (MOBIWAC, 2011)

A smart system for garden watering using wireless sensor networks. - Constantinos Marios Angelopoulos; Sotiris E. Nikoletseas; Georgios Constantinos Theofanopoulos (MOBIWAC, 2011)

Aggregated mobility-based topology inference for fast sensor data collection. - Constantinos Marios Angelopoulos; Sotiris E. Nikoletseas (Comput. Commun., 2011)

Experimental Performance Evaluation of Sensor-Based Networking for Energy Efficiency in Smart Buildings. - Constantinos Marios Angelopoulos; Sotiris E. Nikoletseas (FP7 FIRE/EULER, 2012)

Fine-grained in-door localisation with wireless sensor networks. - Constantinos Marios Angelopoulos; Gabriel Filios; Marios Karagiannis; Sotiris E. Nikoletseas; José D. P. Rolim (MOBIWAC, 2012)

Radiation-aware data propagation in wireless sensor networks. - Constantinos Marios Angelopoulos; Sotiris E. Nikoletseas; Dimitra Patroumpa; Christoforos L. Raptopoulos (MOBIWAC, 2012)

Efficient energy management in wireless rechargeable sensor networks. - Constantinos Marios Angelopoulos; Sotiris E. Nikoletseas; Theofanis P. Raptis; Christoforos L. Raptopoulos; Filippos Vasilakis (MSWiM, 2012)

Efficient Wireless Recharging in Sensor Networks. - Constantinos Marios Angelopoulos; Sotiris E. Nikoletseas; Theofanis P. Raptis (DCOSS, 2013)

A holistic IPv6 test-bed for smart, green buildings. - Constantinos Marios Angelopoulos; Gabriel Filios; Sotiris E. Nikoletseas; Dimitra Patroumpa; Theofanis P. Raptis; Konstantinos Veroutis (ICC, 2013)

Adaptive, limited knowledge wireless recharging in sensor networks. - Constantinos Marios Angelopoulos; Sotiris E. Nikoletseas; Theofanis P. Raptis (MOBIWAC, 2013)

Characteristic utilities, join policies and efficient incentives in Mobile Crowdsensing Systems. - Constantinos Marios Angelopoulos; Sotiris E. Nikoletseas; Theofanis P. Raptis; José D. P. Rolim (Wireless Days, 2014)

Wireless energy transfer in sensor networks with adaptive, limited knowledge protocols. - Constantinos Marios Angelopoulos; Sotiris E. Nikoletseas; Theofanis P. Raptis (Comput. Networks, 2014)

A user-enabled testbed architecture with mobile crowdsensing support for smart, green buildings. - Constantinos Marios Angelopoulos; Orestis Evangelatos; Sotiris E. Nikoletseas; Theofanis P. Raptis; José D. P. Rolim; Konstantinos Veroutis (ICC, 2015)

Towards a holistic federation of secure crowd-enabled IoT facilities. - Constantinos Marios Angelopoulos; Gabriel Filios; Sotiris E. Nikoletseas; Theofanis P. Raptis; José D. P. Rolim; Konstantinos Veroutis; Sébastien Ziegler (ICC, 2015)

Synergistic User ⟷ Context Analytics. - Andreea Hossmann-Picu; Zan Li 002; Zhongliang Zhao; Torsten Braun; Constantinos Marios Angelopoulos; Orestis Evangelatos; José D. P. Rolim; Michela Papandrea; Kamini Garg; Silvia Giordano; Aristide C. Y. Tossou; Christos Dimitrakakis; et al. (ICT Innovations, 2015)

Traversal Strategies for Wireless Power Transfer in Mobile Ad-Hoc Networks. - Constantinos Marios Angelopoulos; Julia Buwaya; Orestis Evangelatos; José D. P. Rolim (MSWiM, 2015)

IoT Lab: Towards co-design and IoT solution testing using the crowd. - João Fernandes; Michele Nati; Nikolaos Loumis; Sotiris E. Nikoletseas; Theofanis P. Raptis; Srdjan Krco; Aleksandra Rankov; Stevan Jokic; Constantinos Marios Angelopoulos; Sébastien Ziegler (RIoT, 2015)

Improving sensor network performance with wireless energy transfer. - Constantinos Marios Angelopoulos; Sotiris E. Nikoletseas; Theofanis P. Raptis; Christoforos L. Raptopoulos; Filippos Vasilakis (Int. J. Ad Hoc Ubiquitous Comput., 2015)

Design and evaluation of characteristic incentive mechanisms in Mobile Crowdsensing Systems. - Constantinos Marios Angelopoulos; Sotiris E. Nikoletseas; Theofanis P. Raptis; José D. P. Rolim (Simul. Model. Pract. Theory, 2015)

Strategies for Wireless Recharging in Mobile Ad-Hoc Networks. - Constantinos Marios Angelopoulos; Julia Buwaya; Orestis Evangelatos; José D. P. Rolim (Wireless Power Transfer Algorithms, Technologies and Applications in Ad Hoc Communication Networks, 2016)

Wireless Power Transfer in Sensor Networks with Adaptive, Limited Knowledge Protocols. - Constantinos Marios Angelopoulos; Sotiris E. Nikoletseas; Theofanis P. Raptis (Wireless Power Transfer Algorithms, Technologies and Applications in Ad Hoc Communication Networks, 2016)

A Service Based Architecture for Multidisciplinary IoT Experiments with Crowdsourced Resources. - Panagiotis Alexandrou; Constantinos Marios Angelopoulos; Orestis Evangelatos; João Fernandes; Gabriel Filios; Marios Karagiannis; Nikolaos Loumis; Sotiris E. Nikoletseas; Aleksandra Rankov; Theofanis P. Raptis; José D. P. Rolim; Alexandros Souroulagkas (ADHOC-NOW, 2016)

Efficient collection of sensor data via a new accelerated random walk. - Constantinos Marios Angelopoulos; Sotiris E. Nikoletseas; Dimitra Patroumpa; Christoforos L. Raptopoulos (Concurr. Comput. Pract. Exp., 2016)

Modelled Testbeds: Visualizing and Augmenting Physical Testbeds with Virtual Resources. - Stéphane Kuendig; Constantinos Marios Angelopoulos; José D. P. Rolim (ICITS, 2018)

VIVO: A secure, privacy-preserving, and real-time crowd-sensing framework for the Internet of Things. - Luca Luceri; Felipe Cardoso; Michela Papandrea; Silvia Giordano; Julia Buwaya; Stéphane Kuendig; Constantinos Marios Angelopoulos; José D. P. Rolim; Zhongliang Zhao; Jose Luis Carrera; Torsten Braun; Aristide C. Y. Tossou; et al. (Pervasive Mob. Comput., 2018)

User Incentivization in Mobile Crowdsensing Systems. - Constantinos Marios Angelopoulos; Sotiris E. Nikoletseas; Theofanis P. Raptis; José D. P. Rolim (Mission-Oriented Sensor Networks and Systems (2), 2019)

IDEAL-CITIES - A Trustworthy and Sustainable Framework for Circular Smart Cities. - Constantinos Marios Angelopoulos; Vasilios Katos; Theodoros Kostoulas; Andreas I. Miaoudakis; Nikolaos E. Petroulakis; George Alexandris; Giorgos Demetriou; Giuditta Morandi; Urszula Rak; Karolina Waledzik; Marios Panayiotou; Christos Iraklis Tsatsoulis (DCOSS, 2019)

An Architecture for Blockchain over Edge-enabled IoT for Smart Circular Cities. - Amalia Damianou; Constantinos Marios Angelopoulos; Vasilis Katos (DCOSS, 2019)

Efficient IoT-enabled Landslide Monitoring. - Matthew Butler 004; Marios Angelopoulos; Doug Mahy (WF-IoT, 2019)

Crowdcloud: a crowdsourced system for cloud infrastructure. - Mahmood Hosseini; Constantinos Marios Angelopoulos; Wei Koong Chai; Stéphane Kuendig (Clust. Comput., 2019)

IEEE 802.11ax Spatial Reuse Improvement: An Interference-Based Channel-Access Algorithm. - Anastasios Valkanis; Athanasios C. Iossifides; Periklis Chatzimisios; Marios Angelopoulos; Vasilis Katos (IEEE Veh. Technol. Mag., 2019)

Crowdsourced Edge: A Novel Networking Paradigm for the Collaborative Community. - Stéphane Kuendig; Constantinos Marios Angelopoulos; Sanmukh R. Kuppannagari; José D. P. Rolim; Viktor K. Prasanna (DCOSS, 2020)

Circularity Principles in Crowdsourced Systems. - Konstantinos Voulgaridis; Constantinos Marios Angelopoulos; Periklis Chatzimisios (GIIS, 2020)

An Architecture for Resilient Intrusion Detection in IoT Networks. - Mohammed Al Qurashi; Constantinos Marios Angelopoulos; Vasilios Katos (ICC, 2020)

Keeping data at the edge of smart irrigation networks: A case study in strawberry greenhouses. - Constantinos Marios Angelopoulos; Gabriel Filios; Sotiris E. Nikoletseas; Theofanis P. Raptis (Comput. Networks, 2020)

A technological framework for data-driven IoT systems: Application on landslide monitoring. - Sivanarayani M. Karunarathne; Matthew Dray; Lyudmil Popov; Matthew Butler 004; Catherine Pennington; Constantinos Marios Angelopoulos (Comput. Commun., 2020)

DHP Framework: Digital Health Passports Using Blockchain - Use case on international tourism during the COVID-19 pandemic. - Constantinos Marios Angelopoulos; Amalia Damianou; Vasilios Katos (CoRR, 2020)

An architecture for resilient intrusion detection in ad-hoc networks. - Mohammed Al Qurashi; Constantinos Marios Angelopoulos; Vasilios Katos (J. Inf. Secur. Appl., 2020)

Addressing the Security Gap in IoT: Towards an IoT Cyber Range. - Oliver Nock; Jonathan Starkey; Constantinos Marios Angelopoulos (Sensors, 2020)

Advanced Cyber and Physical Situation Awareness in Urban Smart Spaces. - Zoheir A. Sabeur; Constantinos Marios Angelopoulos; Liam Collick; Natalia Chechina; Deniz Cetinkaya; Alessandro Bruno (AHFE (1), 2021)

Towards a Green Blockchain: A Review of Consensus Mechanisms and their Energy Consumption. - Abigael Okikijesu Bada; Amalia Damianou; Constantinos Marios Angelopoulos; Vasilios Katos (DCOSS, 2021)

Threat Modelling of IoT Systems Using Distributed Ledger Technologies and IOTA. - Amalia Damianou; M. Amir Khan; Constantinos Marios Angelopoulos; Vasilios Katos (DCOSS, 2021)

ISUMS: Indoor Space Usage Monitoring System for Sustainable Built Environment Using LoRaWAN. - Dimitrios Mallis; Constantinos Marios Angelopoulos; Vasilios Katos; Konstantinos Vogklis (DCOSS, 2021)

Modelling Virtual Sensors for Indoor Environments with Machine Learning. - Dawid Marek Polanski; Constantinos Marios Angelopoulos (DCOSS, 2022)

IoT and digital circular economy: Principles, applications, and challenges. - Konstantinos Voulgaridis; Thomas Lagkas; Constantinos Marios Angelopoulos; Sotiris E. Nikoletseas (Comput. Networks, 2022)

Digital Product Passports: Use Cases Framework and Technical Architecture Using DLT and Smart Contracts. - Szymon Nowacki; Gokay Meric Sisik; Constantinos Marios Angelopoulos (DCOSS-IoT, 2023)

Intelligent Predictive Beamforming for Integrated Sensing and Communication Based Vehicular-to-Infrastructure Systems. - Yujie Wang; Wei Liang 002; Lixin Li 001; Jiankang Zhang 001; Constantinos Marios Angelopoulos (GLOBECOM (Workshops), 2023)

Digital product passports as enablers of digital circular economy: a framework based on technological perspective. - Konstantinos Voulgaridis; Thomas Lagkas; Constantinos Marios Angelopoulos; Alexandros-Apostolos A. Boulogeorgos; Vasileios Argyriou; Panagiotis G. Sarigiannidis (Telecommun. Syst., 2024)