A5074381965- Acoustic Wave Phenomena Research
- Optical Network Technologies
- Innovations in Concrete and Construction Materials
- Noise Effects and Management
- Advanced Photonic Communication Systems
- Quantum Information and Cryptography
- Architecture and Computational Design
- IoT and Edge/Fog Computing
- Engineering Applied Research
- Vehicle Noise and Vibration Control
- Advanced Optical Network Technologies
- Material Properties and Processing
- Additive Manufacturing and 3D Printing Technologies
- Software-Defined Networks and 5G
- Vehicular Ad Hoc Networks (VANETs)
- ICT Impact and Policies
- Advanced Wireless Communication Technologies
- IoT Networks and Protocols
- Cellular and Composite Structures
- Distributed and Parallel Computing Systems
- Geophysics and Gravity Measurements
- Cybersecurity and Information Systems
- BIM and Construction Integration
- Sustainable Supply Chain Management
- Advanced MIMO Systems Optimization
Cosmote (Greece)
2020-2024
Hellenic Telecommunications Organization (Greece)
2024
Delft University of Technology
2013-2023
Design Science (United Kingdom)
2016
This paper focuses on the circular economy (CE), building industry, and disruptive technological innovations that intersect in these arenas. It outlines how disruptive, often digital, technologies can potentially enable a CE primarily within two most wasteful phases of cycle, construction demolition phases. is achieved through an analysis potential each technology type to CE, using existing literature desktop research applied examples solutions question. The aims clarify implementation...
Abstract This paper discusses a novel, compact sound absorption solution with high performance at various frequencies, including low achieved through the effective use of Computational Design and Additive Manufacturing (AM). Sound is widely applied for reducing noise improving room acoustics; however, it often constrained by conventional design, material properties production techniques, which offer limited options customising performance. research highlights that AM, in combination...
We have successfully demonstrated the integration of a commercial O-band Quantum Key Distribution (QKD) system over testbed that replicates carrier-grade Fiber-to-the-Home (FTTH) optical access network consisting components and systems installed in real-life FTTH operational deployments. The experiment QKD transmission 1:16 user Gigabit Optical Passive Network (GPON) configuration at premises Telecom Operator COSMOTE followed operator’s standard divided two splitting stages. architecture we...
We have successfully demonstrated the integration of a commercial O-band Quantum Key Distribution (QKD) system over testbed that replicates carrier-grade Fiber-to-the-Home (FTTH) optical access network consisting components and systems installed in real-life FTTH operational deployments. The experiment QKD transmission 1:16 user Gigabit Optical Passive Network (GPON) configuration at premises Telecom Operator COSMOTE followed operator’s standard divided two splitting stages. architecture we...
In this experiment, a commercial Quantum-Key-Distribution (QKD) system from Toshiba was integrated into carrier-grade Fiber to the Home (FTTH) optical access network. The setup replicated real-life FTTH deployments with 1:16 user GPON configuration. QKD transmission occurred over total of 4km consisting two spitting stages. By optimizing powers, link 17 kbps Secure Key Rate (SKR) and 4.63% Quantum Bit Error (QBER) achieved, while maintaining 9 operational ONTs providing high-speed internet...
Certification is the means to promote excellence through adherence best practices, and ensure appropriate security transparency, in alignment regulations set by market (various levels of) administrations. In mobile telecommunications domain, certification for radio equipment user terminals has been a fundamental practice. With 3GPP5G specifications, novel core network (5GC) model comes dynamic, open 5G services enable programmability standard APIs unlocking intelligence vertical application...
In recent years, natural disaster and military conflicts forced vast numbers of people to flee their home countries, contributing the migration crisis we are facing today. According UNHCR, number forcibly displaced worldwide reached highest level since World War II. Post-disaster housing is by nature diverse dynamic, having satisfy unique socio-cultural economical requirements. Currently, however, emergencies tackled inefficiently. strategies characterized a high economic impact waste...