Results 31 to 40 of about 3,186,526 (282)

A Joint Multi-Path and Multi-Channel Protocol for Traffic Routing in Smart Grid Neighborhood Area Networks

Sensors, 2018
In order to improve the management mechanisms of the electric energy transport infrastructures, the smart grid networks have associated data networks that are responsible for transporting the necessary information between the different elements of the ...
Juan Pablo Astudillo León, Luis J. de la Cruz Llopis   +1 more
doaj   +1 more source

Experimental evaluation of a wireless community mesh network [PDF]

, 2013
Nowadays there are inexpensive WiFi devices that have fostered the deployment of wireless communities. Well known routing protocols used in the Internet do not fit well to time varying characteristic of wireless networks.
Axel Neumann, Cerdà-Alabern, Llorenç, Neumann, Axel, Cerdà Alabern, Llorenç, Escrich, Pau, Llorenç Cerdà-Alabern, Pau Escrich   +6 more
core   +1 more source

Low-Latency Broadcast in Multirate Wireless Mesh Networks [PDF]

, 2006
Special Issue on “Multi-Hop Wireless Mesh Networks”
Junaid Qadir, Chun Tung Chou, MISRA, Archan, Archan Misra, QADIR, Junaid, CHOU, Chun Tung   +5 more
core   +1 more source

WiLongH: A Custom Hand-Held Platform for Long-Range HaLow Mesh Networks in Human-to-Human Communication

IEEE Open Journal of the Communications Society
Over the past 25 years, IEEE 802.11 (Wi-Fi) has played a vital role in last-mile Internet connectivity. The Wi-Fi HaLow (802.11ah) standard marks a significant leap, offering long-range, low-power connectivity, particularly suited for Internet of Things (
Kavin Kumar Thangadorai, Krishna M. Sivalingam, Anshul Pandey, Kumar Murugesan, Madhan Raj Kanagarathinam   +4 more
doaj   +1 more source

QoS Enabled Heterogeneous BLE Mesh Networks

Journal of Sensor and Actuator Networks, 2021
Bluetooth Low Energy (BLE) is a widely known short-range wireless technology used for various Internet of Things (IoT) applications. Recently, with the introduction of BLE mesh networks, this short-range barrier of BLE has been overcome.
Subho Shankar Basu, Mathias Baert, Jeroen Hoebeke   +2 more
doaj   +1 more source

MRAM: A Multi-Radio Mesh With Adaptive Radio Silence for Resilient Communication

IEEE Open Journal of the Communications Society
First responder and mission-critical IoT applications require infrastructure-less, energy-efficient ad-hoc networks. We present MRAM, a custom handheld platform featuring a multi-radio mesh system that integrates long-range Wi-Fi and HaLow technologies ...
Kavin Kumar Thangadorai, Krishna M. Sivalingam, Kumar Murugesan, Anshul Pandey   +3 more
doaj   +1 more source

Centralized Unmanned Aerial Vehicle Mesh Network Placement Scheme: A Multi-Objective Evolutionary Algorithm Approach

Sensors, 2018
In the past, Unmanned Aerial Vehicles (UAVs) were mostly used in military operations to prevent pilot losses. Nowadays, the fast technological evolution has enabled the production of a class of cost-effective UAVs that can service a plethora of public ...
Sérgio Sabino, Nuno Horta, António Grilo   +2 more
doaj   +1 more source

Resource Allocation Approach for Optimal Routing in IoT Wireless Mesh Networks

IEEE Access, 2021
Information networks organized according to Internet of Things (IoT) mesh topology have received great recognition over the past one and a half to two decades of years. The scale of projects grows from millions of users connected to hundreds of thousands
Zhanserik Nurlan, Tamara Zhukabayeva Kokenovna, Mohamed Othman, Aigul Adamova   +3 more
doaj   +1 more source

FastM: Design and Evaluation of a Fast Mobility Mechanism for Wireless Mesh Networks [PDF]

, 2009
Although there is a large volume of work in the literature in terms of mobility approaches for Wireless Mesh Networks, usually these approaches introduce high latency in the handover process and do not support realtime services and applications. Moreover,
Couto, Luís, Sargento, Susana, Aguiar, Rui Luís, Barraca, João   +3 more
core  

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source