What are the steps for waterfall model for Railway reservation system
The overhead conducting system for electric railways was indeed developed after 1900, with significant advancements occurring in the early 20th century. One of the earliest implementations was in the 1890s, but it gained prominence with the electrification of urban transit systems, such as the use of overhead wires in streetcars and subways. This system allowed for efficient and reliable power transmission to trains, facilitating the expansion of electric railways globally. Its development played a crucial role in the modernization of public transportation.
Nikola Tesla worked for George Westinghouse from 1888 to around 1895. Tesla was hired to develop an alternating current (AC) power system, which Westinghouse sought to promote as a viable alternative to Thomas Edison's direct current (DC) system. Their collaboration was crucial in advancing electrical engineering and establishing AC as the standard for electrical power distribution.
George Westinghouse invented the air brake for electric railway cars around the 1880's. He also purchased the patent rights to generators which used alternating currents, as well as patenting transformers that reduced high-voltage power to lower voltage levels. His new system made long-distance transmission more efficient, over Edison's system of direct current which couldn't transmit electricity very far.
After inventing the electric light bulb, Thomas Edison faced the challenge of creating a reliable electrical distribution system to provide power to homes and businesses. He needed to develop infrastructure for generating and transmitting electricity, which included building power plants and laying down electrical wiring. Additionally, Edison encountered competition from other inventors and companies, leading to legal battles over patents and the promotion of his system over alternatives like alternating current (AC).
An indoor plant system includes: AC power system (input switch gear, standby plant, distribution system, and backup systems for uninterruptible loads and protective loads) and DC power system.
i need water fall model of railway reservation system.
spiral model is iterative model hence its easy to implement it .
Railway reservation system should contain the modules like book a ticket, query for a result. Delete or update the user screen and print ticket . These are the vital needs for the ticketing system.
uml diagrams railway reservation system for all phases
I have dfd for airlines reservation system. my email id is: nabanita.dumdum@gmail.com
how is the uml diagram of railway reservation system ? ER diagram of hospital system? ?
hello, i am actually undergoing a project on railway reservation system. i had to fill in the synopsis. cud anyone telme hat do i write on the scope of railway reservation??
railway reservation project using .net frame work
draw complete entity relationship diagram for railway reservation system
Passenger Reservation System
try www.wikipedia.com which will help you for making ER - Diagram ....and copy past given link below in your browser for detailed description about ER - Diagram :http://www.infocom.cqu.edu.au/Courses/spr2000/95169/Extra_Examples/ERD.htm
with computer