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Intelligent Model for Traffic Safety Applications

R.
2012 Journal of Computer Science  
Approach: The intelligent traffic safety application model is based on all traffic flow theories developed in the last years, leading to reliable representations of road traffic, which is of major importance  ...  in achieving the attenuation of traffic problems.  ...  There are 3 mobility models based on the trade off. They are: • Macroscopic models-Vehicular Traffic is considered as continuous flow.  ... 
doi:10.3844/jcssp.2012.358.365 fatcat:arbpguget5bhblzcmbgm6k4gxm

Application driven traffic modeling for NoCs

Leonel Tedesco, Aline Mello, Leonardo Giacomet, Ney Calazans, Fernando Moraes
2006 Proceedings of the 19th annual symposium on Integrated circuits and systems design - SBCCI '06  
The traffic modeling process is the most essential step for characterizing complex applications. It is possible to identify three methods to model traffic in NoC literature.  ...  The advantage is accuracy, superior to the previous models. Even if a given application is correctly modeled, other flows interfere on how the application traffic behaves within the network.  ...  Even if a given application model is correct, other network flows interfere on how the application traffic behaves within the network, since these share resources with the modeled application, modifying  ... 
doi:10.1145/1150343.1150364 dblp:conf/sbcci/TedescoMGCM06 fatcat:tn3eq7ngvvd63edqp23ffpenxu

Source Traffic Modeling of Wireless Applications

Phuoc Tran-Gia, Dirk Staehle, Kenji Leibnitz
2001 AEU - International Journal of Electronics and Communications  
To plan these networks detailed models of data users with diverse applications are required. The purpose of this study is to provide practically usable traffic models for data users in GPRS networks.  ...  Finally, models for other emerging data applications are also taken into account.  ...  Source Traffic Models of Major Applications General Remarks In the introduction the former attempts to characterize TCP traffic as one common traffic stream of different applications were mentioned.  ... 
doi:10.1078/1434-8411-00005 fatcat:bqgei4wpyvfo3pag7vzrioglx4

Traffic splitting in a network: split traffic models and applications

Huei-Wen Ferng, Cheng-Ching Peng
2004 Computer Communications  
In this paper, we focus on the probabilistic routing policy and analyze split traffic models under such a probabilistic routing policy with input traffic models of the batch Markovian arrival process (  ...  The contemporary high-speed networks, e.g. the Internet and asynchronous transfer mode (ATM) networks provide a convenient and cost-effective communication platform to carry the emerging multimedia applications  ...  To solve the problem, we develop split traffic models and discuss an application in this paper.  ... 
doi:10.1016/j.comcom.2004.02.018 fatcat:6x7ofc5v4rbdvnz3nkcgfguf4m

Traffic splitting in a network: split traffic models and applications

H FERNG
2004 Computer Communications  
In this paper, we focus on the probabilistic routing policy and analyze split traffic models under such a probabilistic routing policy with input traffic models of the batch Markovian arrival process (  ...  The contemporary high-speed networks, e.g. the Internet and asynchronous transfer mode (ATM) networks provide a convenient and cost-effective communication platform to carry the emerging multimedia applications  ...  To solve the problem, we develop split traffic models and discuss an application in this paper.  ... 
doi:10.1016/s0140-3664(04)00109-4 fatcat:4pjwm2n7i5fqbm3tfkzoip6pji

Remarks on Traffic Flow Modeling and Its Applications [chapter]

C. F. Daganzo
1999 Traffic and Mobility  
It stresses the steps that can be taken to reduce congestion and improve traffic efficiency, and how traffic models and theories fit within this picture.  ...  This document presents some recent results and ideas from the University of California (Berkeley) traffic operations group, and at the same time discusses the role of traffic flow modeling in traffic management  ...  Endnotes [1] One possible approach that seems to be reliable is explained in: "Methodology for assessing dynamics of freeway traffic flow, (M. Cassidy and J. Windover), Trans. Res.  ... 
doi:10.1007/978-3-642-60236-8_7 fatcat:2llhyfxkkjcg3c45xt5etlrifa

High dimensional regression for regenerative time-series: an application to road traffic modeling [article]

Mohammed Bouchouia, François Portier
2021 arXiv   pre-print
A statistical predictive model in which a high-dimensional time-series regenerates at the end of each day is used to model road traffic.  ...  Due to the regeneration, prediction is based on a daily modeling using a vector autoregressive model that combines linearly the past observations of the day.  ...  This kind of variation in the predictive model might simply be caused by changes in the road traffic intensity.  ... 
arXiv:1910.11095v5 fatcat:wp5jidmphnat5jcpnmck2j6bbq

Overview Of Application Of Traffic Simulation Model

Nurul Nasuha Nor Azlan, Munzilah Md Rohani, S.A. Aljunid, M.A.A. Mohd Salleh, C.B.M. Rashidi, P.J. Soh, K.N.F. Ku Azir
2018 MATEC Web of Conferences  
This report is aimed to overview these traffic simulation models, in term of its function, limitation and application.  ...  From the literature study, a variety traffic simulation models were found in experiments and applications with aims to imaginary real traffic operations.  ...  Classification of Traffic Simulation Models The models were grouped according to their areas of application.  ... 
doi:10.1051/matecconf/201815003006 fatcat:gkdhnigyfncd5kuwn7q5ihnnbu

Research on Network Traffic Modeling and Applications

Yong Li Ma, Zong Jue Qian, Guo Chu Shou, Yi Hong Hu
2012 Advanced Engineering Forum  
Therefore, it is done to study the law of current traffic model, to propose these models of service traffic characteristics and to explore the applications of these models in practice.  ...  The traditional flow models are unable to meet the current traffic.  ...  Finally, the article researches application based on traffic modeling. It has opened up a new way for planning, management and control of broadband network.  ... 
doi:10.4028/www.scientific.net/aef.6-7.836 fatcat:hgxfxn3jevb4jjc6rb3tnna4si

On a modification of Rényi's traffic model

Petr Lánský
1978 Applications of Mathematics  
Some probabilistic properties of the traffic model described are given in the next sections of this paper.  ...  In this paper we give a bunching model which assumes that over taking is prohibited, caused by a one-lane road or a traffic sign (for example).  ... 
doi:10.21136/am.1978.103729 fatcat:dlbwmpcflzeu7dsxs4bum3s4ii

Traffic modeling of safety applications in Vehicular Networks

Maissam Asgari, Saleh Yousefi
2013 The 5th Conference on Information and Knowledge Technology  
One of the prerequisites for analyzing workload generator applications in these networks is providing an appropriate classification, according to mathematical model requirements.  ...  User Interface of mathematical model has been made in Matlab platform.  ...  It should be noted that in the modeling and the pertinent simulation, all nodes are considered equal and uniform sent traffic of them are supposed equivalent.  ... 
doi:10.1109/ikt.2013.6620098 fatcat:rgsksy6nuzbddofjqtptlsndcm

Modeling Support for Simulating Traffic Intensive Web Applications

Ka-I Pun, Kin-Chan Pau, Yain-Whar Si
2008 2008 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology  
This paper describes our ongoing research on developing a modeling support environment for simulating traffic intensive Web applications.  ...  However, less attention has been devoted to applying BPS for simulating traffic intensive applications hosted on the Internet.  ...  Modeling support for simulating traffic intensive Web application Simulating traffic intensive Web application The aim of this project is to develop an integrated modeling environment for simulating  ... 
doi:10.1109/wiiat.2008.132 dblp:conf/iat/PunPS08 fatcat:nxwb5tsjq5cyvjf4p3e42hp47y

Traffic Network Control Based on Hybrid System Modeling [chapter]

Youngwoo Kim
2010 Petri Nets Applications  
2GVTK 0GVU #RRNKECVKQPU the traffic flow is uniquely decided. This model, however, is applicable only when the density of the traffic flow k(x, t) is continuous.  ...  The information on geometrical traffic network is modeled by using Hybrid Petri Net (HPN), whereas the information on the behavior of traffic flow is modeled by means of Mixed Logical Dynamical Systems  ...  Modeling of Traffic Flow Control System (TFCS) based on HPN The Traffic Flow Control System (TFCS) is the collective entity of traffic network, traffic flow and traffic signals.  ... 
doi:10.5772/7498 fatcat:g5zdebb4xjeufdarwqjuoqpstq

Stochastic Flow Models with Delays and Applications to Multi-Intersection Traffic Light Control [article]

Rui Chen, Christos G. Cassandras
2017 arXiv   pre-print
We extend Stochastic Flow Models (SFMs), used for a large class of discrete event and hybrid systems, by including the delays which typically arise in flow movement.  ...  We apply this framework to the multi-intersection traffic light control problem by including transit delays for vehicles moving from one intersection to the next.  ...  MULTI-INTERSECTION TRAFFIC LIGHT CONTROL WITH DELAYS An application of the SFM with delays arises in the Traffic Light Control (TLC) problem in transportation networks, which consists of adjusting green  ... 
arXiv:1703.06156v2 fatcat:qk3c534pnreqhgmj7blgyfpzia

Modelling the Trend of Road Traffic Accidents in Accra

Edwin Mends–Brew
2018 Mathematical Modelling and Applications  
The purpose of this paper is to come out with a predictive mathematical model on the trend of Road Traffic Accident (RTA) occurrence in Ghana.  ...  The result of the sixth order polynomial analysis showed an r-squared value of 0.957 which was statistically significant inferring that the model has a 95.7% accuracy of predicting road traffic accidents  ...  Various researchers have used several models and techniques in predicting road traffic accidents but the most important requirement is for these models to have the minimal residual between the actual and  ... 
doi:10.11648/j.mma.20180301.11 fatcat:cabq6eynkjfodiw2rb5q7nix7q
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