37 citations · 54 across the 14 of their papers we have counts for
15 papers
UMBRELLA: A One-stop Shop Bridging the Gap from Lab to Real-World IoT Experimentation
Ioannis Mavromatis, Yichao Jin, Aleksandar Stanoev +12
UMBRELLA is an open, large-scale IoT ecosystem deployed across South Gloucestershire, UK. It is intended to accelerate innovation across multiple technology domains. UMBRELLA is bu…
Understanding Concurrent Transmissions: The Impact of Carrier Frequency Offset and RF Interference on Physical Layer Performance
Michael Baddeley, Carlo Alberto Boano, Antonio Escobar-Molero +7
The popularity of concurrent transmissions (CT) has soared after recent studies have shown their feasibility on the four physical layers specified by BLE 5, hence providing an alte…
Haptic Teleoperation goes Wireless: Evaluation and Benchmarking of a High-Performance Low-Power Wireless Control Technology
Joseph Bolarinwa, Alex Smith, Adnan Aijaz +3
Communication delays and packet losses are commonly investigated issues in the area of robotic teleoperation. This paper investigates application of a novel low-power wireless cont…
Securing Synchronous Flooding Communications: An Atomic-SDN Implementation
Charles Lockie, Ioannis Mavromatis, Aleksandar Stanoev +2
Synchronous Flooding (SF) protocols can enhance the wireless connectivity between Internet of Things (IoT) devices. However, existing SF solutions fail to introduce sufficient secu…
Demo: Untethered Haptic Teleoperation for Nuclear Decommissioning using a Low-Power Wireless Control Technology
Joseph Bolarinwa, Alex Smith, Adnan Aijaz +2
Haptic teleoperation is typically realized through wired networking technologies (e.g., Ethernet) which guarantee performance of control loops closed over the communication medium,…
Reliable IoT Firmware Updates: A Large-scale Mesh Network Performance Investigation
Ioannis Mavromatis, Aleksandar Stanoev, Anthony J. Portelli +4
Internet of Things (IoT) networks require regular firmware updates to ensure enhanced security and stability. As we move towards methodologies of codifying security and policy deci…
A Dataset of Images of Public Streetlights with Operational Monitoring using Computer Vision Techniques
Ioannis Mavromatis, Aleksandar Stanoev, Pietro Carnelli +3
A dataset of street light images is presented. Our dataset consists of images, taken from 140 UMBRELLA nodes installed in the South Gloucestershire region in th…
Demystifying the Performance of Bluetooth Mesh: Experimental Evaluation and Optimization
Adnan Aijaz, Aleksandar Stanoev, Dominic London +1
Mesh connectivity is attractive for Internet-of- Things (IoT) applications from various perspectives. The recent Bluetooth mesh specification provides a full-stack mesh networking…
Closing the Loop: A High-Performance Connectivity Solution for Realizing Wireless Closed-Loop Control in Industrial IoT Applications
Adnan Aijaz, Aleksandar Stanoev
High-performance real-time wireless connectivity is at the heart of the Industrial Internet-of-Things (IIoT). Realizing wireless closed-loop control is crucial for various mission-…
6TiSCH++ with Bluetooth 5 and Concurrent Transmissions
Michael Baddeley, Adnan Aijaz, Usman Raza +5
Targeting dependable communications for industrial Internet of Things applications, IETF 6TiSCH provides mechanisms for efficient scheduling, routing, and forwarding of IPv6 traffi…
The Impact of the Physical Layer on the Performance of Concurrent Transmissions
Michael Baddeley, Carlo Alberto Boano, Antonio Escobar-Molero +6
The popularity of concurrent transmissions (CT) has soared after recent studies have shown their feasibility on the four physical layers specified by BLE 5, hence providing an alte…
Demo: Closed-Loop Control over Wireless -- Remotely Balancing an Inverted Pendulum on Wheels
Aleksandar Stanoev, Adnan Aijaz, Anthony Portelli +1
Achieving closed-loop control over wireless is crucial in realizing the vision of Industry 4.0 and beyond. This demonstration shows the viability of closed-loop control over wirele…
Toward Real-Time Wireless Control of Mobile Platforms for Future Industrial Systems
Adnan Aijaz, Aleksandar Stanoev, Mahesh Sooriyabandara
The use of mobile platforms (MPs) is particularly attractive for various industrial applications. This demonstration highlights the importance of remote control of MPs and shows it…
Standing on the Shoulders of Giants: AI-driven Calibration of Localisation Technologies
Aftab Khan, Tim Farnham, Roget Kou +4
High accuracy localisation technologies exist but are prohibitively expensive to deploy for large indoor spaces such as warehouses, factories, and supermarkets to track assets and…
Atomic-SDN: Is Synchronous Flooding the Solution to Software-Defined Networking in IoT?
Michael Baddeley, Usman Raza, Aleksandar Stanoev +4
The adoption of Software Defined Networking (SDN) within traditional networks has provided operators the ability to manage diverse resources and easily reconfigure networks as requ…