6TiSCH on SCμM: Running a Synchronized Protocol Stack without Crystals [PDF]
Sensors, 2020 We report the first time-synchronized protocol stack running on a crystal-free device. We use an early prototype of the Single-Chip micro Mote, SCμM, a single-chip 2 × 3 mm2 mote-on-a-chip, which features an ARM Cortex-M0 micro-controller and an IEEE802 ...
Tengfei Chang +10 more
doaj +8 more sources
Parent and PHY Selection in Slot Bonding IEEE 802.15.4e TSCH Networks [PDF]
Sensors, 2021 While IEEE 802.15.4e Time-Slotted Channel Hopping (TSCH) networks should be equipped to deal with the hard wireless challenges of industrial environments, the sensor networks are often still limited by the characteristics of the used physical (PHY) layer.
Glenn Daneels +5 more
doaj +2 more sources
Congestion Control and Traffic Differentiation for Heterogeneous 6TiSCH Networks in IIoT [PDF]
Sensors, 2020 The Routing Protocol for Low power and lossy networks (RPL) has been introduced as the de-facto routing protocol for the Industrial Internet of Things (IIoT).
Hossam Farag +2 more
doaj +2 more sources
Experiment Control and Monitoring System for LOG-a-TEC Testbed [PDF]
Sensors, 2021 The LOG-a-TEC testbed is a combined outdoor and indoor heterogeneous wireless testbed for experimentation with sensor networks and machine-type communications, which is included within the Fed4FIRE+ federation.
Grega Morano +6 more
doaj +2 more sources
Adaptive Cell Scheduling and Negotiation Techniques for 6TiSCH Networks Under Bursty Traffic [PDF]
Sensors6TiSCH networks adopt the IEEE 802.15.4e-based TSCH protocol to support efficient and reliable communication in low-power and lossy network (LLN) environments.
Je-Hyeong Lee, Sang-Hwa Chung
doaj +2 more sources
Defragmenting the 6LoWPAN Fragmentation Landscape: A Performance Evaluation [PDF]
Sensors, 2021 The emergence of the Internet of Things (IoT) has made wireless connectivity ubiquitous and necessary. Extending the IoT to the Industrial Internet of Things (IIoT) places significant demands in terms of reliability on wireless connectivity.
Amaury Bruniaux +3 more
doaj +2 more sources
Bit-exact simulation of 6TiSCH networks [PDF]
International Journal of Electronics and TelecommunicationsThis article presents an approach to building a bitexact simulation environment, capable of handling complex wireless communication stack such as 6TiSCH with enough performance, to be useful in large scale network topologies.
Mateusz Kubaszek +3 more
doaj +2 more sources
DRiPLOF: An RPL Extension for Multi-Interface Wireless Sensor Networks in Interference-Prone Environments [PDF]
Sensors, 2022 The Routing Protocol for Low-power and Lossy Networks (RPL) is a popular routing layer protocol for multi-hop Wireless Sensor Networks (WSNs). However, typical RPL configurations are based on decade-old assumptions, leading to a mismatch with: (1 ...
Robbe Elsas +2 more
doaj +2 more sources
Whisper: Programmable and Flexible Control on Industrial IoT Networks [PDF]
Sensors, 2018 Software Defined Networking (SDN) centralizes network control to improve network programmability and flexibility. Contrary to wired settings, it is unclear how to support SDN in low power and lossy networks like typical Internet of Things (IoT) ones ...
Esteban Municio +3 more
doaj +2 more sources
Analysis of Distributed and Autonomous Scheduling Functions for 6TiSCH Networks [PDF]
IEEE Access, 2020 The 6TiSCH architecture is expected to play a significant role to enable the Internet of Things paradigm also in industrial environments, where reliability and timeliness are of paramount importance to support critical applications.
Francesca Righetti +3 more
doaj +4 more sources