Mutual Communication In Railway Essay

ABSTRACT:
Nearly in all major cities of world Railways is an ecological and well-liked type of transportation. Train is the mainly extensively used and relaxed nodes of transportation system. Since the railway network is measured and chosen as the safest and easiest network, where above 10 billions of people and 1050 millions of cargo move by train per annum. For both business and private users the railway transport became crucial in recent days. When compared with earlier days, these days the railway networks are becoming busier with trains moving at high speeds and carrying more travelers and heavy loads. The mixture of these components has situated an impressive thought on the current road and rail network, which leaded to an expanded request

Zigbee transceiver is used in communication section.

1.3 THESIS: The thesis explains the implementation of “Collision avoidance of Trains by creating mutual Communication using Embedded System” using AT89S52 microcontroller. The organization of the thesis is explained here with:
Chapter 1 Presents introduction to the overall thesis and the overview of the project. In the project overview, a brief introduction of Collision avoidance of Trains by creating mutual Communication using Embedded System and its applications are discussed.
Chapter 2 Presents the topic embedded systems. It explains the about what is embedded systems, need for embedded systems, explanation of it along with its applications.
Chapter 3 Describes about existing and proposed systems, merits of proposed system over existing systems.
Chapter 4 Presents the hardware description. It deals with the block diagram of the project and explains the purpose of each block. In the same chapter the explanation of microcontroller, LCD display,Track Switches, Bomb Detector, Temperature sensor, Zigbee Module are