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Presents the introductory welcome message from the conference proceedings. May include the conference officers' congratulations to all involved with the conference event and publication of the proceedings record.
A fast path planning algorithm based on region-partition r has been proposed in this article, which solves the problems of long time spending in the best path computation when the city's road net map has many nodes and the real-time traffic information has to be considered. The hybrid algorithm is computed respectively through the block map, the efficiency of which is improved by reducing the points...
Traffic flow control and guidance is an important research area of ITS. In order to solve the problem that the static route guidance algorithm can not provide real-time traffic information and optimal route guidance to the travelers, based on the real - time routing algorithm of vehicle dynamic network, this paper presents a traffic control and guidance method based on large data traffic prediction,...
APT(Advanced persist threat) is an emerging attack on the Internet. Attackers may combine phishing emails, malware, social engineering and botnets to create a series of attacks in one APT attack which makes it quite difficult for detection. In this way, attackers can remotely control the infected host, or steal sensitive information. In this paper, we proposed a time transform features approach for...
Public transport has gradually become the focus of the development of urban green transport mode of transport. In order to maintain the city's ecological balance, the bus industry has become the focus of energy-saving emission reduction areas. This paper introduces the current situation of energy saving and emission reduction of urban public transport in China, and the main measures of energy saving...
Through the classification and regression analysis on traffic accident statistics in Shanghai from July 2014 to April 2015, the paper puts forward a forecasting model of traffic accident incidences, by which we provides the index system of traffic accident, including month, week, weather and wind speed. Using this model to calculate the range of traffic accident simultaneously. Finally, making decisions...
By adding a binary relation and a number of assessment factors into an approximation space, a rough assess-ment system was obtained. Based on the assessment factors, the concepts of the weight and comprehensive weight were defined, which leaded to the comprehensive lower value of an edge set, so, a path could be optimized by making use of the comprehensive lower value, also an algorithm called path...
With the rapid development of urban rail transit, the velocity measurement and location technology of train has become one of the key technologies of the automatic operation control system of the train. To realize the interval of the train and safety-control of train velocity, we must first timely acquire the operation velocity and the current location of the train. The accuracy of velocity-measurement...
In the data manage center network, multipath is widespread, but the traditional traffic scheduling method based on ECMP is likely to cause flow collision problem, therefore a new dynamic traffic scheduling method based on SDN is proposed SDN has the advantages of centralized control, and global view of the network, so it is used to schedule the elephant flow in network. In the designed scheme, firstly,...
Internet of Vehicles is the deep integration of Internet of Things and intelligent transportation. It aims to solve the increasingly growing transportation problem such as traffic jam, frequent accident, energy waste, air pollution. In addition, it could also provide rich network application to users. The architecture system of Internet of Vehicles can be divided into perception executive layer, network...
This paper proposes a novel assessment system of residential community open-up strategy for intelligent transportation system. The criteria of this system are section saturation, intersection saturation, gateway connection, gateway channelization and the load coefficient of peak hour. After the rank of the influence is computed by the matter-element model. The influence levels can be decided. Practical...
Expressway traffic data records the time, location, model, license plate and other information vehicles entering and leaving the expressway toll station, which easy access to information, content integrity, timeliness strong, unified format, high accuracy, and the basic realization of a complete centralized storage. On the basis of Tianjin expressway traffic data, this paper according to the license...
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