Research Report on Mass Rule Parallel Processing Technology in Intelligent Traffic System

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Parallel and Cloud Computing Research, Volume 3 2015 www.seipub.org/pccr doi: 10.14355/pccr.2015.03.002

Research Report on Mass Rule Parallel Processing Technology in Intelligent Traffic System Xu Xiaoping1, Yin Yingyu2, Yan Junhu 3 School of Electronic and Information, Guangdong Polytechnic Normal University, No.293, Zhongshan Highway, Guangzhou, P .R. of China *1

cathy.xu@163.com; 2yinlizheng@21cn.com; 3yanjh8@sina.com

Abstract This article is to introduce the main functions of intelligent traffic information management system based on mass rule parallel processing technology, and the key technologies thereinto, including mass rule description model, mass rule network and optimization, mass rule processing measure and mass rule parallel processing mechanism. Keywords Mass Rule; Parallel Processing; Intelligent Traffic System

Introduction Intelligent traffic information management system based on mass rule parallel processing technology is established on the basis of the perfect intelligent traffic sensor network. Traffic supervisors and participants provide real‐time traffic information for traffic information center by sensors and transmission devices installed on roads, vehicles, transfer stations, parking lots and meteorological centers. After receiving these information, the system analyses, processes, issues and provides real‐time road traffic information, public traffic information, transfer information, traffic meteorological information, parking lot equipment information and other information related to traffic for traffic participants, and creates complete intelligent traffic information management system, mainly including: 1) Traffic Information Management Sub‐System, 2) Traffic Information Service Sub‐System, 3) Public Traffic Information Issuance Sub‐System, 4) Vehicle Information Management Sub‐System, 5) Freight and Equipment Information Management Sub‐System, 6) Road and Electronic Toll Information Sub‐System, 7) Police Affair and Emergence Information Processing Sub‐System, 8) Assistant Decision Making and Compositive Statistics and Inquiry, etc. Mass rule[1] is generally to describe a great amount of rules and rules set with a great amount of computation. The amount of information and data on traffic flow collected by transportation authority are very large. As the collection requirement of these mass information and data is higher and higher, and gets more and more complicated, the existing rule system can hardly meet these demands [2‐3]. It has been very important on how to enhance the semantic of rule system to enable it to process rules with different granularities, how rule system timely processes thousands of, even billions of rules, and how to optimize these mass rules so as to improve rule processing efficiency, etc. Intelligent Traffic Information Management System Intelligent traffic information management system based on mass rule parallel processing technology analyses, processes and issues intelligent traffic network information, and provides real‐time traffic related information for traffic participants and supervisors. Functions mainly include: Traffic Information Management Sub‐System Traffic participants provide real‐time traffic information for traffic information center by sensors and transmission

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