based train tracking system – utilizing mobile networks to support public transportation. Dileepa Jayakody‚ Mananu Gunawardana‚ Nipuna Wicrama Surendra‚ Dayan Gayasri Jayasekara‚ Chanaka Upendra‚ Supervisor‚ Rangana De Silva Abstract : The paper presents a solution implemented at Sri Lanka‚ to provide an intelligent train tracking and management system to improve the existing railway transport service. The solution is based on powerful combination of mobile computing‚ Global System for Mobile Communication
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Topology Diagram Topology Name Logical Characteristics Physical Characteristics Star Data passes through the hub to reach other devices on the network. Several devices having its own cable that connects to a central hub‚ or sometimes a switch‚ or even a Multi-station Access Unit (MAU). Data passes through the hub to reach other devices on the network. Ring Information is passed from one computer to another in either clock-wise direction or counter clock-wise direction and
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Network Diagrams and schedule analysis NETWORK DIAGRAMS ARE SCHEMATIC DISPLAYS OF PROJECT SCHEDULE ACTIVITIES AND THE INTERDEPENDENCIES BETWEEN THESE ACTIVITIES. WHEN DEVELOPED PROPERLY‚ THIS GRAPHICAL VIEW OF A PROJECT’S ACTIVITIES CONVEYS CRITICAL SCHEDULE CHARACTERISTICS REQUIRED TO EFFECTIVELY ANALYZE AND ADJUST SCHEDULES – THUS RESULTING IN ACCURATE AND FEASIBLE SCHEDULES. THIS DOCUMENT ADDRESSES WHAT SHOULD BE CONSIDERED IN THE DEVELOPMENT OF A NETWORK DIAGRAM‚ HOW NETWORK DIAGRAMS ARE CREATED
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Free-body diagrams are diagrams used to show the relative magnitude and direction of all forces acting upon an object in a given situation. A free-body diagram is a special example of the vector diagrams that were discussed in an earlier unit. These diagrams will be used throughout our study of physics. The size of the arrow in a free-body diagram reflects the magnitude of the force. The direction of the arrow shows the direction that the force is acting. Each force arrow in the diagram is labeled
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Priscilla Avila HCIS/245 3/6/2015 Wk. 5 WORKFLOW DIAGRAM Dorothy has been experiencing constant headaches and fatigue. She decides it is time to visit her doctor‚ and she contacts her doctor’s office and schedules an appointment for the following day. 1. Dorothy calls her doctor’s office and requests a next day appointment. 2. That night the medical office computer verifies her insurance eligibility as well as for all the next day’s appointments. 3. When Dorothy arrives at her
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as Phase Diagrams By _________________ _________________ Material Science Lab #11 Report Introduction The purpose of this lab is to obtain the cooling curves for tin‚ lead and various alloys of these two metals. A phase diagram will be generated from these cooling curves. When a material is heated by adding energy at a constant rate‚ the temperature of the material will increase linearly with time‚ provided a phase transformation does not occur. As temperature of the sample becomes
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1/9/2013 Mass and Haul Diagram HAUL : product of earth excavated and the distance it was transported to form an embankment or to be disposed as waste. unit: meter – station (metric) = 1 m3 to be transported FREE HAUL DISTANCE (FHD) : fixed distance within which the hauling of material is not paid for but it is assumed to be included in the cost of excavation. OVERHAUL (OH) : product of volume in excess of the free haul mass and the length of overhaul in which payment is already required. LENGTH
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ONLINE INFORMATION AND ALUMNI TRACKING SYSTEM FOR CAVITE STATE UNIVERSITY – CARMONA Mendoza‚ Aries F. Curioso‚ Angelica F. 1/An undergraduate special problem submitted to the faculty of the Department of Information and Industrial Technology Cavite State University Carmona‚ Cavite in partial fulfillment of the requirements for the Degree of Bachelor of Science in Computer Science. Prepared under the supervision of ____________________. INTRODUCTION “Through the help of World Wide
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GPS BASED VEHICLE TRACKING ABSTRACT In this Project it is proposed to design an embedded system which is used for tracking and positioning of any vehicle by using Global Positioning Syste (GPS) and Global system for mobile communication (GSM). In this project P89V51RD2 microcontroller is used for interfacing to various hardware peripherals. The current design is an embedded application‚ which will continuously monitor a moving Vehicle and report the status of
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Cell phone tracking is a great tool when it is involved in an emergency situation‚ like abductions‚ suicide calls‚ and murders. Police officers now have the technology to track someones location by using a device‚ commonly called a stingray‚ which acts like a cellphone tower and tricks cellphones into connecting with the device. Since the police now have that device‚ they can prevent emergencies that could result in death from happening. It is only in emergency situations that Police do not have
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