Context Driving Speed Limit Alert, Synchronized Monitoring System

Safe people transportation and Commitment to the specific speed limits is a big challenge facing the individuals and governments any time anywhere. Roads and Traffic control lie at the heart of the modern civilization, the integration of Geographic Information System (GIS) and Global Positioning System (GPS) technologies together can be achieved by a variety of ways and their applications are numerous [1]. Supervision and Management transportation systems are too many, which can efficiently observe and control the vehicles location, speed, traffic congestion and delay and so. GIS and GPS technology attached with wireless communication that are essential to the system for determining the vehicle location and speed and from the data collected by GPS receiver and that stored in Databases we can derived a lot of useful information in observing and managing transport [4]. In this paper, we determining the vehicle Context Driving Speed Limit Alert (CDSLA), one of the possibilities of the system are to provide a warning alarm to the driver when exceeding the speed limit somewhere En route contravention in that place, Record and save the average speed En route of its primary functions. The proposed system entirely based on the integration of GPS and GIS.Techniques to handle the huge amount of data associated to digital road maps and data that received from the GPS belongs to the coordinates and speed, in order to trace the accurate position within a reasonable time is Became possible Techniques progression. To reduce the size of the collected data and processed information by the system has been relying on a client/server technology, the idea is to use two integrated databases the first one for the spatial data processing and the second is for textual as an alternative database to store text coordinates and related information of the spatial data to eliminate the processing time of GIS data, and a cache method to improve the system performance [4].