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Can digital village construction promote sustainable agricultural development in China?

open access: yesPLoS ONE
Agriculture is a major contributor to global greenhouse gas emissions. Consequently, studying the sustainable development of agricultural activities is crucial for achieving the United Nations' Sustainable Development Goals.
Yuanchun Yu, Routing Zhang
doaj   +2 more sources

Multicast Connections in Wireless Sensor Networks with Topology Control

open access: yesJournal of Telecommunications and Information Technology, 2016
The article explores the quality of multicast trees constructed by heuristic routing algorithms in wireless sensor networks where topology control protocols operate.
Maciej Piechowiak   +2 more
doaj   +1 more source

Receiver-driven routing for community mesh networks [PDF]

open access: yes, 2013
Community wireless mesh networks are decentralized and cooperative structures with participation rules that define their freedom, openness and neutrality.
Navarro, Leandro   +9 more
core   +1 more source

On the performance analysis of a heuristic approach dedicated to a multiobjective dynamic routing model

open access: yesJournal of Telecommunications and Information Technology, 2005
In previous works the features and a complete formulation for circuit-switched networks of a multiple objective dynamic routing method (MODR) of periodic state dependent routing type were presented.
José Craveirinha   +3 more
doaj   +1 more source

A Backtracking Ensemble Pruning Based Reconfiguration Method for Time-Triggered Flows in TTEthernet

open access: yesIEEE Access, 2021
In time-triggered ethernet (TTEthernet), when an end system node (ES) permanently fails, the affected TT flows should be reconfigured (known as reconfigured TT flows) with ESs, routings and an updated scheduling table while maintaining the scheduling ...
Ji Li, Qiao Li, Huagang Xiong
doaj   +1 more source

Autonomous Navigation Control of UAV Using Wireless Smart Meter Devices

open access: yesJournal of Telecommunications and Information Technology, 2019
In preparation for the upcoming home delivery services that rely on Unmanned Aerial Vehicles (UAVs), we developed a new multi-hop radio network that is laid over a smart meter network transferring electric energy information only. In this network, a UAV
Kiyoshi Ueda, Takumi Miyoshi
doaj   +1 more source

Utilising Acknowledge for the Trust in Wireless Sensor Networks

open access: yesApplied Sciences, 2022
Wireless Sensor Networks (WSNs) are emerging networks that are being utilized in a variety of applications, such as remote sensing images, military, healthcare, and traffic monitoring.
Hosam Alrahhal   +4 more
doaj   +1 more source

Location-Routing: Issues, Models and Methods [PDF]

open access: yes, 2006
This paper is a survey of location-routing: a relatively new branch of locational analysis that takes into account vehicle routing aspects. We propose a classification scheme and look at a number of problem variants. Both exact and heuristic algorithms
Gábor Nagy   +3 more
core   +1 more source

Comparison of Multicast Algorithm Evaluation Results in Low and High Multicast Saturation Environments

open access: yesJournal of Telecommunications and Information Technology, 2019
The multicast quality of service-enabled routing is a computationally challenging task. Despite ongoing research efforts, the associated mathematical problems are still considered to be NP-hard. In certain applications, computational complexity of finding
Krzysztof Stachowiak   +1 more
doaj   +1 more source

Enhancing OLSR Protocol by an Advanced Greedy Forwarding Mechanism for VANET in Smart Cities

open access: yesSmart Cities, 2022
The future Intelligent Transport System "ITS" is one of the major challenges of the smart city. It requires fast and efficient communication between vehicles (vehicle-to-vehicle “V2V”), to ensure information exchange in order to improve safety, which ...
MyDriss Laanaoui, Said Raghay
doaj   +1 more source

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