Industrial engineering is a branch of engineering dealing with the optimization of complex processes or systems. It is concerned with the development, improvement, implementation and evaluation of integrated systems of people, money, knowledge, information, equipment, energy, materials, analysis and synthesis, as well as the mathematical, physical and social sciences together with the principles and methods of engineering design to specify, predict, and evaluate the results to be obtained from such systems or processes. Its underlying concepts overlap considerably with certain business-oriented disciplines such as operations management, but the engineering side tends to emphasize extensive mathematical proficiency and usage of quantitative methods.
One way to accomplish the development and improvement to different systems is through Systems Engineering. Systems engineering is an interdisciplinary approach and means to enable the realization of successful systems. It focuses on defining customer needs and required functionality early in the development cycle, documenting requirements, and then proceeding with design synthesis and system validation while considering the complete problem.
One of the main focuses of systems engineering is the area of transportation systems. A country cannot develop so fast without a developed transport system. Transportation systems are the building blocks of modern society. It helps to establish relationship among different parts of the people and strengthens the feeling of unity. Efficient and safe movement of information, people, goods, and services ensures a thriving economy and such mobility improves quality of life. Thus, application of a new transportation system in a certain area is considered as crucial way of implementing rules and regulations to be followed by the people. Tests and evaluations are required so as to continuously improve the performance an implemented system. A new process of