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Congestion control algorithms are crucial in achieving high utilization while preventing overloading the network. Over the years, many different congestion control algorithms have been developed, each trying to improve in specific…

网络与互联网体系结构 · 计算机科学 2019-03-12 Belma Turkovic , Fernando A. Kuipers , Steve Uhlig

In recent years, state-of-the-art traffic-control devices have evolved from standalone hardware to networked smart devices. Smart traffic control enables operators to decrease traffic congestion and environmental impact by acquiring…

密码学与安全 · 计算机科学 2019-08-06 Aron Laszka , Waseem Abbas , Yevgeniy Vorobeychik , Xenofon Koutsoukos

With the rapid growth of Vehicular Ad-Hoc Networks (VANETs), huge amounts of road condition data are constantly being generated and sent to the cloud for processing. However, this introduces a significant load on the network bandwidth…

密码学与安全 · 计算机科学 2021-11-24 Nishttha Sharma , Jayasree Sengupta , Sipra Das Bit

Air traffic control is considered to be a bottleneck in European air traffic management. As a result, the performance of the air navigation service providers is critically examined and also used for benchmarking. Using quantitative methods,…

综合经济学 · 经济学 2023-02-21 Thomas Standfuss , Georg Hirte , Frank Fichert , Hartmut Fricke

Autonomous driving improves traffic efficiency but presents safety challenges in complex port environments. This study investigates how environmental factors, traffic factors, and pedestrian characteristics influence interaction safety…

人机交互 · 计算机科学 2026-01-07 Yuan Che , Mun On Wong , Xiaowei Gao , Haoyang Liang , Yun Ye

We study the necessity of predictive information in a class of queueing admission control problems, where a system manager is allowed to divert incoming jobs up to a fixed rate, in order to minimize the queueing delay experienced by the…

概率论 · 数学 2015-06-16 Kuang Xu

We examine special lanes used by taxis and other shared-ride services to drop-off patrons at airport and rail terminals. Vehicles are prohibited from overtaking each other within the lane. They must therefore wait in a first-in-first-out…

应用统计 · 统计学 2019-10-08 Fangyi Yang , Weihua Gu , Michael Cassidy , Xin Li , Tiezhu Li

With rapid population growth and urban development, traffic congestion has become an inescapable issue, especially in large cities. Many congestion reduction strategies have been proposed in the past, ranging from roadway extension to…

最优化与控制 · 数学 2022-04-18 Ali Ghafelebashi , Meisam Razaviyayn , Maged Dessouky

Public transport systems are expected to reduce pollution and contribute to sustainable development. However, disruptions in public transport such as delays may negatively affect mobility choices. To quantify delays, aggregated data from…

机器学习 · 计算机科学 2024-04-12 Przemysław Wrona , Maciej Grzenda , Marcin Luckner

Network traffic model is a critical problem for urban applications, mainly because of its diversity and node density. As wireless sensor network is highly concerned with the development of smart cities, careful consideration to traffic…

网络与互联网体系结构 · 计算机科学 2014-06-23 Trista Lin , Hervé Rivano , Frédéric Le Mouël

Decentralized air traffic management systems offer a scalable alternative to centralized control, but often assume high levels of cooperation. In practice, such assumptions frequently break down since airspace sectors operate independently…

系统与控制 · 电气工程与系统科学 2025-11-19 Jaehan Im , Daniel Delahaye , David Fridovich-Keil , Ufuk Topcu

Conventional urban traffic control systems have been based on historical traffic data. Later advancements made use of detectors, which enabled the gathering of real time traffic data, in order to reorganize and calibrate traffic…

人工智能 · 计算机科学 2014-09-22 Kandarp Khandwala , Rudra Sharma , Snehal Rao

Few studies quantify how traffic management dynamically reshapes modal split and emission-exposure outcomes over pollution severities. This paper proposes a novel day-to-day assignment model integrating exposure cost, which includes…

物理与社会 · 物理学 2025-02-04 Yueqi Liu , Ke Han , Lei Yu , Wenrui Tu

Air pollution has been linked to elevated levels of risk aversion. This paper provides the first evidence showing that such effect reduces life-threatening risky behaviors. We study the impact of air pollution on traffic accidents caused by…

综合经济学 · 经济学 2021-12-16 Wen Hsu , Bing-Fang Hwang , Chau-Ren Jung , Yau-Huo Jimmy Shr

Traffic congestion has become an inevitable challenge in large cities due to population increases and expansion of urban areas. Various approaches are introduced to mitigate traffic issues, encompassing from expanding the road…

最优化与控制 · 数学 2023-12-06 Ali Ghafelebashi , Meisam Razaviyayn , Maged Dessouky

In this paper, we examine the effect of various contracts between a socially concerned airport and an environmentally conscious airline regarding their profitability and channel coordination under two distinct settings. First, we consider…

综合经济学 · 经济学 2021-10-25 Aasheesh Dixit , Patanjal Kumar , Suresh Jakhar

Advancement of mobile technologies has enabled economical collection, storage, processing, and sharing of traffic data. These data are made accessible to intended users through various application program interfaces (API) and can be used to…

物理与社会 · 物理学 2022-05-04 Sumit Mishra , Vishal Singh , Ankit Gupta , Devanjan Bhattacharya , Abhisek Mudgal

It is widely acknowledged that the proliferation of Unmanned Aerial Vehicles (UAVs) may lead to serious concerns regarding avionics safety, particularly when end-users are not adhering to air safety regulations. There are, however, domains…

An eye-movement-based predicted trajectory guidance control (ePTGC) is proposed to mitigate the maneuverability degradation of a teleoperated ground vehicle caused by communication delays. Human sensitivity to delays is the main reason for…

机器人学 · 计算机科学 2024-09-16 Qiang Zhang , Lingfang Yang , Zhi Huang , Xiaolin Song

In this paper, we employ the long-short-term memory model (LSTM) to predict the real-time go-around probability as an arrival flight is approaching JFK airport and within 10 nm of the landing runway threshold. We further develop methods to…

物理与社会 · 物理学 2024-05-22 Ke Liu , Kaijing Ding , Lu Dai , Mark Hansen , Kennis Chan , John Schade