Results 21 to 30 of about 1,266 (170)

Adaptive Cell Scheduling and Negotiation Techniques for 6TiSCH Networks Under Bursty Traffic [PDF]

Sensors
6TiSCH 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

Improved Cell Allocation Strategies Using K-Means Clustering in Congested 6TiSCH Environments [PDF]

Sensors
The 6TiSCH protocol (IEEE 802.15.4e) is crucial for the Industrial Internet of Things (IIoT), utilizing a time-slotted channel hopping (TSCH) mode based on node distribution.
Fransiskus Xaverius Kevin Koesnadi, Sang-Hwa Chung   +1 more
doaj   +2 more sources

DynaMO—Dynamic Multisuperframe Tuning for Adaptive IEEE 802.15.4e DSME Networks [PDF]

IEEE Access, 2019
Recent advancements in the IoT domain have been pushing for stronger demands of Quality-of-Service (QoS) and in particular for improved determinism for time-critical wireless communications under power constraints.
Harrison Kurunathan, Ricardo Severino, Anis Koubaa, Eduardo Tovar   +3 more
doaj   +3 more sources

Expedite Quantification of Landslides Using Wireless Sensors and Artificial Intelligence for Data Controlling Practices. [PDF]

Comput Intell Neurosci, 2022
The power of wireless network sensor technologies has enabled the development of large‐scale in‐house monitoring systems. The sensor may play a big part in landslide forecasting where the sensor linked to the WLAN protocol can usefully map, detect, analyze, and predict landslide distant areas, etc. A wireless sensor network comprises autonomous sensors
Kshirsagar PR, Manoharan H, Kasim S, Khan AI, Alam MM, Abushark YB, Abera W.   +6 more
europepmc   +2 more sources

Energy Consumption and Performance of IEEE 802.15.4e TSCH and DSME [PDF]

2016 IEEE Wireless Communications and Networking Conference, 2016
International audienceThe recent IEEE 802.15.4e standard has introduced two interesting modes of operation: Time Slotted Channel Hopping (TSCH) and Deterministic and Synchronous Multi-channel Extension (DSME).
Alphand, Olivier, Duda, Andrzej, Favre, Michel, Guizzetti, Roberto, Juc, Iacob   +4 more
core   +3 more sources

IEEE 802.15.4e: A survey [PDF]

Computer Communications, 2016
Abstract Several studies have highlighted that the IEEE 802.15.4 standard presents a number of limitations such as low reliability, unbounded packet delays and no protection against interference/fading, that prevent its adoption in applications with stringent requirements in terms of reliability and latency. Recently, the IEEE has released the 802.15.
DE GUGLIELMO, DOMENICO, BRIENZA, SIMONE, ANASTASI, GIUSEPPE   +2 more
openaire   +1 more source

WSN Architectures for Environmental Monitoring Applications

Journal of Sensors, Volume 2022, Issue 1, 2022., 2022
Wireless sensor networks (WSNs) have become ubiquitous, permeating every aspect of human life. In environmental monitoring applications (EMAs), WSNs are essential and provide a holistic view of the deployed environment. Physical sensor devices and actuators are connected across a network in environmental monitoring applications to sense vital ...
Kofi Sarpong Adu-Manu, Jamal-Deen Abdulai, Felicia Engmann, Moses Akazue, Justice Kwame Appati, Godwill Enchill Baiden, Godwin Sarfo-Kantanka, Kathiravan Srinivasan   +7 more
wiley   +1 more source

Utilizing Non-Orthogonal Multiple Access for Both Latency and Energy Efficiency Improvement in TSCH-Based WSNs

IEEE Access, 2022
Non-Orthogonal Multiple Access (NOMA) is one of the promising technologies for wireless communication networks. Although NOMA was originally proposed in cellular networks, due to its strengths, it can also be used in other networks, such as wireless ...
Nasrin Gholami, Neda Moghim, Mahdieh Ghazvini, Sasan Haghani   +3 more
doaj   +1 more source

Building an IEEE 802.15.4e TSCH network [PDF]

2016 IEEE 35th International Performance Computing and Communications Conference (IPCCC), 2016
—Most wireless sensor networks that are currently deployed use a technology based on the IEEE 802.15.4 standard. However, this standard does not meet all requirements of industrial applications in terms of latency, throughput and robustness. That is why the IEEE 802.15.4e amendment has been designed, including the Time Slotted Channel Hopping (TSCH ...
Khoufi, Ines, Minet, Pascale, Livolant, Erwan, Rmili, Badr   +3 more
openaire   +2 more sources

A Survey of Data Aggregation Protocols for Energy Conservation in WSN and IoT

Wireless Communications and Mobile Computing, Volume 2022, Issue 1, 2022., 2022
Conservation of energy has been a major concern for Wireless Sensor Networks (WSNs) and IoT applications. Several strategies were devised, aimed at optimizing energy consumption in these applications, based on: (a) use of low‐powered hardware devices, (b) deploying mobile/relay agents for data collection, (c) clustering, and (d) data aggregation ...
Beneyaz Ara Begum, Satyanarayana V. Nandury, Junaid Shuja   +2 more
wiley   +1 more source