The growing of the number of vehicles cause serious strains on road infrastructures. Traffic jams inevitably occur, wasting time and money for both cities and their drivers. To mitigate this problem, traffic simulation tools based on multiagent techniques can be used to quickly prototype potentially problematic scenarios to better understand their inherent causes. This work centers around the e...

Traffic congestion is a severe problem in many modern cities around the world. To solve the problem, we have proposed a framework for a dynamic and automatic traffic light control expert system combined with a simulation model, which is composed of six submodels coded in Arena to help analyze the traffic problem. The model adopts interarrival time and interdeparture time to simulate the arrival...

Development experience of ore traffic and extraction simulation system in underground part of potash mines is reviewed. Distinctive features of suggested simulation model (combine complex extraction, using conveyor transport and transfer point in continuous ore traffic simulation) are represented. Implementation features of bundled software ”Рудопоток” are considered.

An integrated modeling of freeway traffic is developed, whose implementation in an uniform computer–aided simulation model facilitate comparative evaluation and systematic coupling of several traffic simulations, traffic controls, traffic measurements and traffic scenarios. The integrated modeling of freeway traffic is a basic mapping of freeway networks, control methods, measurements and diffe...

The current article presents a roundabout traffic model based on cellular automata for computer simulation. The model takes into account various sizes of roundabouts, as well as various types and maximum speeds of vehicles. A realistic vehicle braking phase is presented which is adjusted to the kind of vehicle and weather conditions. It also analyses roundabout traffic options including where t...

In this paper we present a hybrid systems approach to freeway traffic control. We introduce a model of traffic which includes both vehicles and voids, where a void is a unit of space greater than the normal following distance between vehicles. The introduction of voids allows us to successfully model traffic flow via a wave model. We discuss the fundamentals of the Multiple Agent Hybrid Control...

An efficient simulation execution engine is crucial for agentbased traffic simulation. Depending on the size of the simulation scenario the execution engine would have to update several thousand agents during a single time step. This update may also include route calculations which are computationally expensive. The ability to dynamically re-calculate the route of agents is a feature often not ...

Simple Network Management Protocol version 3 is an extension of earlier versions addressing security and administration features of SNMP. SNMPv3 has additional features like different message format and defines new management information bases (MIB) for security, configuration, notification, view-based access control and proxy forwarding. Simulation of SNMPv3 traffic flow meter MIB has been car...

Emissions from motor vehicles, one of the most important air pollution sources in city, is emerging as a growing problem large-scale cities. The amounts emissions are affected by number vehicles traffic, vehicle technology, geometric and traffic conditions highways intersections, environmental factors. Traffic flow mostly interrupted at Intersections local especially city centers. these points,...

Intelligent Driver Model (IDM) is a well-known microscopic model of traffic flow within the traffic engineering societies. While it is a powerful technique for modeling traffic flows, the Intelligent Driver Model lacks the potential of accommodating the notion of drivers’ heterogeneous behavior whenever they are on roads. Concerning the above mentioned, this paper takes the lane to recognize th...