Results 11 to 20 of about 25,442,420 (253)

Event-Driven Data Gathering in Pure Asynchronous Multi-Hop Underwater Acoustic Sensor Networks

open access: yesSensors, 2020
In underwater acoustic modem design, pure asynchrony can contribute to improved wake-up coordination, thus avoiding energy-inefficient synchronization mechanisms.
Sara Blanc
doaj   +1 more source

Benefits and Drawbacks of Citizen Science to Complement Traditional Data Gathering Approaches for Medically Important Hard Ticks (Acari: Ixodidae) in the United States

open access: yesJournal of medical entomology, 2020
Tick-borne diseases are increasing in North America. Knowledge of which tick species and associated human pathogens are present locally can inform the public and medical community about the acarological risk for tick bites and tick-borne infections ...
L. Eisen, R. Eisen
semanticscholar   +1 more source

HiCoDG: A Hierarchical Data-Gathering Scheme Using Cooperative Multiple Mobile Elements

open access: yesSensors, 2014
In this paper, we study mobile element (ME)-based data-gathering schemes in wireless sensor networks. Due to the physical speed limits of mobile elements, the existing data-gathering schemes that usemobile elements can suffer from high data-gathering ...
Duc Van Le, Hoon Oh, Seokhoon Yoon
doaj   +1 more source

DESIGN AND IMPLEMENTATION OF AN DYNAMIC IOT CLOUD BASED PROCESSING PLATFORM [PDF]

open access: yesProceedings on Engineering Sciences
The Internet of Things (IoT) is a pair of technologies which can connect everything from everyday objects to more complex connected devices. The IoT model is continues to increases end-users owned devices. Adoption of smart devices for the IoT, including
Gurujukota Ramesh Babu   +5 more
doaj   +1 more source

Post-Processing of Raw Data Recorded Continuously Using a FORS—Fibre-Optic Rotational Seismograph

open access: yesSensors, 2022
Modern optoelectronic devices use the advantage of digital systems for data processing aimed at delivering reliable information. However, since commonly used DACs have limited accuracy, some artefacts can be observed in data streams, especially in ...
Bartosz Sakowicz   +4 more
doaj   +1 more source

Lossy network correlated data gathering with high-resolution coding [PDF]

open access: yes, 2005
Sensor networks measuring correlated data are considered, where the task is to gather data from the network nodes to a sink. A specific scenario is addressed, where data at nodes are lossy coded with high-resolution, and the information measured by the ...
Beferull-Lozano, Baltasar   +1 more
core   +3 more sources

A Subspace Approach to Sparse Sampling Based Data Gathering in Wireless Sensor Networks

open access: yesSensors, 2020
Data gathering is an essential concern in Wireless Sensor Networks (WSNs). This paper proposes an efficient data gathering method in clustered WSNs based on sparse sampling to reduce energy consumption and prolong the network lifetime. For data gathering
Jingfei He   +3 more
doaj   +1 more source

Droit de l’environnement et analyses numériques, ou comment mesurer la protection de l’océan par le droit

open access: yesHumanités Numériques, 2023
Ensuring the law’s ability to protect the environment is a major challenge. Nevertheless, the lack of adequate methodologies and tools is a hindrance to understanding “where, when and how” the law protects the oceans.
Odeline Billant, Marie Bonnin
doaj   +1 more source

Towards new methods for mobility data gathering: content, sources, incentives [PDF]

open access: yes, 2009
Over the past decade, huge amounts of work has been done in mobile and opportunistic networking research. Unfortunately, much of this has had little impact as the results have not been applicable to reality, due to incorrect assumptions and models used ...
Lindgren, Anders
core   +2 more sources

Energy-efficient sensory data gathering based on compressed sensing in IoT networks

open access: yesJournal of Cloud Computing, 2020
The Internet of Things (IoT) networks have become the infrastructure to enable the detection and reaction of anomalies in various domains, where an efficient sensory data gathering mechanism is fundamental since IoT nodes are typically constrained in ...
Xinxin Du   +3 more
semanticscholar   +1 more source

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