نتایج جستجو برای: traffic engineering computing
تعداد نتایج: 738946 فیلتر نتایج به سال:
In modern backbone networks with heterogeneous traffic, providing connectivity is taken for granted. The MPLS technology is a de-facto standard in modern backbone networks because of the applications it enables, in particular L2/L3 VPNs and traffic engineering. This paper deals with traffic engineering in MPLS backbone networks. We propose a method of gathering network performance parameters an...
In this paper, we consider the problem of computing the order ideal and the corresponding border basis for the vanishing ideal of a given finite set of points with multiplicity The ideal of points has different applications in science and engineering. In this paper, we focus on presenting some models related to a real experiment and show the role of our approach in providing good statistical p...
car-following models are among the most important components of micro traffic flow simulation which is studiedby transportation experts to evaluate new applications of intelligent transportation systems. until now, several carfollowingmodels have been proposed. an obvious disadvantage of the former models is the great number of parameterswhich are difficult to calibrate. in this paper, a car-fo...
Prediction of wave parameters is necessary for many applications in coastal and offshore engineering. In the literature, several approaches have been proposed to wave predictions classified as empirical based, soft-computing based and numerical based approaches. Recently, soft computing techniques such as Artificial Neural Networks (ANNs) have been used to develop wave prediction models. In thi...
The TEFID framework for Traffic Engineering in Future Internet Domains is outlined. The framework provides QoS and GoS by a set of inter-dependent traffic control and resource allocation functions. Traffic engineering relies on a relationship between three models: traffic model, network model, and performance model. The objective is to achieve fair and efficient sharing of resources among the n...
Internet traffic is highly dynamic and difficult to predict in current network scenarios, which enormously complicates network management and resources optimization. To address this uncertainty in a robust and efficient way, two almost antagonist Traffic Engineering (TE) techniques have been proposed in the last years: Robust Routing and Dynamic Load-Balancing. Robust Routing (RR) copes with tr...
The paper presents the way to provide the security to one of the recent development in computing, cloud computing. The main interest is to investigate the impact of using Virtual Private Network VPN together with firewall on cloud computing performance. Therefore, computer modeling and simulation of cloud computing with OPNET modular simulator has been conducted for the cases of cloud computing...
in this paper, we present a novel algorithm for vanet using cloud computing. we accomplish processing, routing and traffic control in a centralized and parallel way by adding one or more server to the network. each car or node is considered a client, in such a manner that routing, traffic control, getting information from client and data processing and storing are performed by one or more serve...
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