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Internet Traffic Engineering [PDF]

open access: yes, 2003
Traffic engineering encompasses a set of techniques that can be used to control the flow of traffic in data networks. We discuss several of those techniques that have been developed during the last few years. Some techniques are focused on pure IP networks while others have been designed with emerging technologies for scalable Quality of Service (QoS ...
Bonaventure, Olivier   +13 more
openaire   +3 more sources

Conceptual Design and Parametric Optimization of a New Multileveled Horsetail Structure for Bicycle Helmets

open access: yesAdvanced Engineering Materials, EarlyView., 2023
This study aims to explore the feasibility of using a structure inspired by the features of horsetail and human spine as the potential helmet liner, targeting at mitigation of acceleration‐induced injuries. A parametric study is conducted to investigate the effect of individual geometrical variables in the design, indicating its capability to reduce ...
Bing Leng   +3 more
wiley   +1 more source

Resilience of Urban Road Network to Malignant Traffic Accidents

open access: yesJournal of Advanced Transportation, 2022
Malignant traffic accidents are typical devastating events suffered by the urban road network. They cause severe functional loss when loading on the urban road network is high, exerting a significant impact on the operation of the city. The resilience of
Yiding Lu   +4 more
doaj   +1 more source

Content-aware traffic engineering [PDF]

open access: yesProceedings of the 12th ACM SIGMETRICS/PERFORMANCE joint international conference on Measurement and Modeling of Computer Systems, 2012
Recent studies show that a large fraction of Internet traffic is originated by Content Providers (CPs) such as content distribution networks and hyper-giants. To cope with the increasing demand for content, CPs deploy massively distributed server infrastructures.
Frank, B   +4 more
openaire   +6 more sources

An Acceleration Denoising Method Based on an Adaptive Kalman Filter for Trajectory in Merging Zones

open access: yesJournal of Advanced Transportation, 2023
Vehicle trajectory data can reveal naturalistic driving behaviour trends. However, owing to measurement and processing errors, the trajectory data extracted from videos often contain obvious noise.
Qiucheng Chen   +4 more
doaj   +1 more source

Research on Emergency Logistics Model of Agricultural Products Based on Coupling of Petri Net and Blockchain

open access: yesPromet (Zagreb), 2021
In this COVID-19 epidemic, due to insufficient awareness of the impact of sudden public health emergencies on agricultural logistics at this stage, agricultural products were left unsold, stocks were backlogged, and losses were severe.
Huimin Ge   +4 more
doaj   +1 more source

Implications of Interdomain Traffic Characteristics on Traffic Engineering [PDF]

open access: yesEuropean Transactions on Telecommunications, 2002
AbstractWe study the interdomain traffic as seen by a non‐transit ISP, based on a six days trace covering all the interdomain links of this ISP. Our analysis considers the relationships between the interdomain traffic and the interdomain topology. We first discuss the day‐to‐day stability of the interdomain traffic matrix to evaluate the feasibility of
Steve Uhlig, Olivier Bonaventure
openaire   +3 more sources

Traffic Engineering in Software Defined Networks: A Survey

open access: yesJournal of Telecommunications and Information Technology, 2016
An important technique to optimize a network and improve network robustness is traffic engineering. As traffic demand increases, traffic engineering can reduce service degradation and failure in the network. To allow a network to adapt to changes in the
Mohammad Reza Abbasi   +2 more
doaj   +1 more source

A negotiation‐based right‐of‐way assignment strategy to ensure traffic safety and efficiency in lane changes

open access: yesIET Intelligent Transport Systems, 2021
It is widely acknowledged that verifying the safety of autonomous driving strategies requires a substantial body of simulation testing and road testing. In recent years, the formal safety methods represented by Responsibility‐Sensitive Safety (RSS) have ...
Can Zhao   +4 more
doaj   +1 more source

Energy-aware traffic engineering [PDF]

open access: yesProceedings of the 1st International Conference on Energy-Efficient Computing and Networking, 2010
Energy consumption of the Internet is already substantial and it is likely to increase as operators deploy faster equipment to handle popular bandwidth-intensive services, such as streaming and video-on-demand. Existing work on energy saving considers local adaptation relying primarily on hardware-based techniques, such as sleeping and rate adaptation.
Vasic, Nedeljko, Kostic, Dejan
openaire   +5 more sources

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