Importance of Realistic Mobility Models for Vanet Network Simulation
نویسندگان
چکیده
منابع مشابه
Importance of realistic mobility models for vanet network simulation
In the performance evaluation of a protocol for a vehicular ad hoc network, the protocol should be tested under a realistic conditions including, representative data traffic models, and realistic movements of the mobile nodes which are the vehicles (i.e., a mobility model). This work is a comparative study between two mobility models that are used in the simulations of vehicular networks, i.e.,...
متن کاملRealistic Mobility Models for Vanet Network Simulation
In the performance evaluation of a protocol for a vehicular ad hoc network, the protocol should be tested under a realistic conditions including, representative data traffic models, and realistic movements of the mobile nodes which are the vehicles (i.e., a mobility model). This work is a comparative study between two mobility models that are used in the simulations of vehicular networks, i.e.,...
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We show the advantages of integrated tool support for evaluating Vehicular Ad Hoc Network (VANET) scenarios. This includes three primary aspects. First, we provide support for convenient graphical modeling using UML diagrams and automated model transformation into executable simulation code using the Syntony framework. Secondly, a bidirectional coupling of network simulation and road traffic mi...
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Much progress can be observed in the domain of Vehicular Ad Hoc Network (VANET) research looking back at the last decade. It can be seen that studies of vehicular communication protocols in the context of VANETs are typically based on simulation models. This approach has two major prerequisites: First, detailed network simulation of all layers of communication protocols is necessary as provided...
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An ad hoc network of vehicles (VANET) consists of vehicles that exchange information via radio in order to improve road safety, traffic management and do better distribution of traffic load in time and space. Along with this it allows Internet access for passengers and users of vehicles. A significant characteristic while studying VANETs is the requirement of having a mobility model that gives ...
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ژورنال
عنوان ژورنال: International journal of Computer Networks & Communications
سال: 2014
ISSN: 0975-2293,0974-9322
DOI: 10.5121/ijcnc.2014.6513