Πλοήγηση ανά Θέμα "Traffic congestion"
Αποτελέσματα 1-20 από 21
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Acoustic sustainable environment through freeway traffic management actions
(2014)Attica Tollway ("Attiki Odos") is a 70-km long tolled motorway in Athens, Greece, in close collaboration with the University of Thessaly -Faculty of Civil Engineering (Laboratory of Transportation Environmental Acoustics ... -
Attitudes and Preferences of University Student Bicyclists: The Tale of Two Greek Cities
(2021)Recently, the share of bicycles among transportation modes has been rising. This is also the case in university campuses that have seen an increase of bicycling as a transport mode. Transportation authorities globally ... -
Benefits and limitations toward a sustainable road environment during the years of economic recession
(2015)The prolonged economic crisis in Greece in the last 5 years resulted in a dramatic road traffic volume reduction and as a consequence in environmental road traffic noise diminution. This article analyses this issue with ... -
Campaigns and awareness-raising strategies on sustainable urban mobility
(2019)The increasing demand for urban mobility in modern cities leads to traffic congestion and other environmental and societal impacts, requiring a shift to more sustainable mobility behavior. However, travelers are not well ... -
Critical overview of emission calculation models in order to evaluate their potential use in estimation of Greenhouse Gas emissions from in port truck operations
(2018)Transport is the fastest growing emission sector with road transport subsector to consist the largest contributor to global warming. Heavy Duty Vehicles used for freight transportation in particular, are responsible about ... -
Dynamic RAT Selection and Pricing for Efficient Traffic Allocation in 5G HetNets
(2019)In this paper, we focus on 5G heterogeneous networks, considering the existence of multiple Distributed Units (DUs) that can provide access to end users implementing several access technologies, managed by a Central Unit ... -
Evolutionary fuzzy multi-objective routing for wireless mobile ad hoc networks
(2004)The complexity involved in implementing multi-objective routing in computer networks has led to many researchers exploring alternate solutions with the use of heuristic based techniques. The rationale underlying the use ... -
The impact of congestion management on air pollution emissions in urban freeways
(2013)Urban and semi urban transport contributes considerably to many environmental problems, e.g. air pollution and environmental noise. Congestion in motorways in particular, has a signifi cant effect in traffi c conditions ... -
Implementing a blockchain infrastructure on top of vehicular Ad Hoc networks
(2019)Vehicular ad hoc networks have attracted a lot of research recently, because of the multiple possible applications. Blockchain is a new approach to designing distributed storage infrastructures. In this paper the implementation ... -
Investigating the Travel Information-Seeking Behavior for Daily Trips in a Greek Medium Sized City
(2021)The deployment of Information and Communication Technologies (ICTs) have created new options for travel information seeking. Dissemination of travel information to travelers could have immediate benefits such as reduction ... -
Load balancing in wireless sensor networks using kirchhoff's voltage law
(2009)We study load balancing in wireless networks with a single class of traffic, focusing our attention on an important example, i.e., Wireless Sensor Networks. The analysis is based on the Wireless Minimum Cost Problem, an ... -
Load management of electric vehicles charging in new generation power markets based on fuzzy logic and the concept of virtual budget
(2019)The aim of the current study is the development and the evaluation of a fully automated controller based on fuzzy logic for the control of the charging time of Electric Vehicles (EVs) based on user's preferences and the ... -
Location Planning of Small Consolidation Centers in the City of Volos
(2021)As urbanization increases by the years the needs of the society, in terms of quantity of urban freight deliveries, become more demanding. Urban freight transport and goods distribution become the main challenges that a ... -
Multiple Sensors Data Integration for Traffic Incident Detection Using the Quadrant Scan
(2022)Non-recurrent congestion disrupts normal traffic operations and lowers travel time (TT) reliability, which leads to many negative consequences such as difficulties in trip planning, missed appointments, loss in productivity, ... -
Novel metrics and experimentation insights for dynamic frequency selection in wireless LANs
(2011)The rapidly increasing popularity of IEEE 802.11 WLANs has created unprecedented levels of congestion in the unlicensed frequency bands, especially in densely populated urban areas. Performance experienced by end-users in ... -
On the Employment of Machine Learning Techniques for Troubleshooting WiFi Networks
(2019)The rapidly increasing popularity of 802.11 WLANs along with the co-existence of multiple heterogeneous devices in the unlicensed frequency bands have created unprecedented levels of congestion, especially in densely ... -
Paris metro pricing for 5G HetNets
(2016)Heterogeneous network access has been proposed as a solution for the continuously deteriorating congestion problem of cellular infrastructures. In this paper we focus on a multi- Radio Access Technology (RAT) environment ... -
Stochastic optimization of electric vehicle charging stations
(2019)With range anxiety becoming the every day problem for Battery Electric Vehicles (BEVs) owners, even more research is being conducted in the field of BEV charging and Charging Stations (CSs) scheduling optimization. In this ... -
Sustainable road acoustic environment and economic recession
(2016)The economic crisis in Greece, resulted a dramatic reduction in GDP, over 25% during last 5 years, and also a significant increase of unemployment which reached the rate of 28% in 2014. As a result a significant reduction ... -
Tabu-based heuristic approach for optimization of network evacuation contraflow
(2006)In urban evacuations, especially in response to an expected disaster, capacity reversibility (also known as contraflow) has been considered a workable strategy to reduce traffic congestion and to meet evacuation time ...