ipl-logo

Railway Reservation System Essay

2955 Words12 Pages

AN IMPLEMENTATION OF THE CAPABILITY MATURITY MODEL (CMMSM) OF SOFTWARE ENGINEERING
S.Kannan1, Dr.A.Muthukumaravel2
1Asst.Prof, Dept of MCA, Bharath University , Chennai.
2Head, Dept of MCA, Bharath University, Chennai. kannanmca2006@yahoo.co.in, muthu14673@gmail.com

ABSTRACT

In order to develop a software product, user needs and constraints must be determined and explicitly stated; the product must be designed to accommodate implementers, users and maintainers; the source code must be carefully implemented and thoroughly tested; and supporting documents must be prepared. Software maintenance tasks include analysis of change request, redesign and modification of the source code, through testing of the modified code, updating of documents …show more content…

The term software engineering has been commonly used with a variety of distinct meanings:
1. As the informal contemporary term for the broad range of activities that was formerly called programming and systems analysis.
2. As the broad term for all aspects of the practice of computer programming, as opposed to the theory of computer programming, which is called computer science.
3. As the term embodying the advocacy of a specific approach to computer programming, one that urges that is be treated as engineering discipline rather than an art or a craft, and advocates the codification of recommended practices in the form of software engineering methodologies.
4. Software engineering is “(1) the application of a systematic disciplined, quantifiable approach to the development, operation, and maintenance of software, that is, the application of engineering to …show more content…

Proper analysis, documentation, and commended code are signs of an engineer. It is argued that software engineering is engineering. Programs have may properties that can be measured. For example, the performance and scalability of programs under various workloads can be measured. The effectiveness of caches, bigger processors, faster networks, newer databases are engineering issues. Mathematical equations can sometimes be deducted from the measurements. Mathematical approaches work best for system-wide analysis, but often are meaningless when comparing different small fragments of

Show More
Related

  • Nt1330 Unit 3 Assignment

    423 Words  | 2 Pages

    Kaylee Le MIS 201 U2 Assignment 10/18/2015 CERT/CERT-CC The development and dependence on the internet, and also complexity of interloper skills, additional resources is on demand. To fulfill this demand, the CERT/CC became one part of the larger CERT Division. The CERT is stand for the coordination center of the computer emergency response team (CERT) for the Software Engineering Institute (SEI). The CERT Division is funded mostly by the U.S. Department of Defense and the Department of Homeland Security.

    Read More

  • Nt1310 Unit 2 Business Plan

    533 Words  | 3 Pages

    Key Activities Since we are internet based company daily website maintenance is one of the key activity that we will focus on. The actions taken to maintain the website will include web

    Read More

  • Nt1330 Unit 3 Assignment

    512 Words  | 3 Pages

    iv. Which activities will be done in this phase? 1. Backup old system. 2.

    Read More

  • Modernized India Dbq Essay

    153 Words  | 1 Pages

    The British improved and modernized India which formed their efficiency that they have today. They established railroads and bridges so people can travel thru their country easier. The British also ingrained a fair trading system between India and British. Some may claim that it was not fair because the Indian textiles were getting sold less and less. From 1790 and so on the sales of Indian textiles progressively declined (Doc. 6).

    Read More

  • Why Should The Us Adopt The Metric System

    988 Words  | 4 Pages

    For numerous trades and scientific purposes in the United States, applying Metric measurements is becoming the norm. Yet, a

    Read More

  • Transcontinental Railroad Essay

    774 Words  | 4 Pages

    The Transcontinental Railroad and the Interstate Highway System were not only the two biggest contributions in the history of transportation in the United States but are tremendously similar to each other in how they were built. Both systems were built in times of extremely desperate need of a way of transportation across the country which made them such big advantages to American society. The two systems have been majorly significant tools in the history the United States as well as modern day life. Something that the two topics share is the fact that they were both built during times of great change in the nation and had difficulties in funding.

    Read More

  • To What Extent Was The Transcontinental Railroad

    815 Words  | 4 Pages

    The Transcontinental Railroad was essentially built to link our country as one. Being about 1,776 miles long, it was the first completed railroad to connect land stretching from Sacramento, California to Council Bluffs, Iowa. Many people were involved in the creating the railroad. The excitement of people as well as some concerns were expressed in the Primary Source Documents. The Chamber of Commerce of New York invited The Chamber of Commerce of San Francisco to a congratulatory party.

    Read More

  • Nt1310 Unit 3 Report

    1523 Words  | 7 Pages

    4. Calculate the difference amidst theoretical, simulated and practical values. 5. Consult Hishan to probe in details about problematic components. 6.

    Read More

  • Nt1330 Unit 4.1 Project

    1395 Words  | 6 Pages

    This detailed design should be easily converted to programming logic. It is at this stage the technology specifications for implementing the solution, logical structure of the application, design of WebPages, database designs etc are finalized. Test plans and test cases for the application are devised at this stage. Implementation phase – 5 weeks This stage involves implementing the design documentation using the technologies and platforms decided .For

    Read More

  • Nt1310 Unit 1 Module Analysis

    1198 Words  | 5 Pages

    Identifying user classes is always the first and the foremost thing to be determined by the requirement analyst before starting the work on the project. A product champion is highly important in Software development life cycle. It often becomes very difficult to gather requirements from a different people with diverse thought process who belong to a single user class. It is important to have a single point of contact from the users’ side for the developers and analysts to discuss requirements in detail. Product champion conveys the voice of the user to the development team clearly.

    Read More

  • T301 Unit 1 Research Paper

    454 Words  | 2 Pages

    2. The scope of the application is pretty well-defined. There should be little to no changes to the requirements. 3. There is no need for iterative releases, since most of the requirements must be part of the application when released to

    Read More

  • Canadian Pacific Railway Essay

    474 Words  | 2 Pages

    Sir John A. Macdonald and the Canadian Government realized that it was necessary to build a railway for several governmental administrative reasons, such as enhancing the simplicity of travel and trade between provinces. As a result, the Dominion of Canada began manufacturing the Canadian Pacific Railway, which stretched from the Atlantic coast all the way across the continent to the Pacific. Furthermore, the Canadian Pacific Railway Company was established in early 1881 and instantaneously signed a contract with the Government to complete the construction of the line entirely within 10 years (Leary 8). During this tedious process, rails were progressing and advancing at a rapid speed, and by November 7, 1885, the final railing in the central

    Read More

  • Teradyne Corporation The Jaguar Project Case Summary

    1726 Words  | 7 Pages

    It is important to emphasize that these challenges were brought about by poorly defined goals and the scope was usually unclear. This meant the projects usually tended to go beyond the estimates as the project developers tried to fix newly developed ideas in to the development process. the phase gate model was developed to give an outline of the project development process to offer solutions for managing newly launched

    Read More

  • Computer Inventions In The 20th Century

    947 Words  | 4 Pages

    The human race has got to see some of the top best inventions during the 20th century, for example- the radio, the airplane, nuclear power, automobile, and the one that has by far made human life easy and efficient is the computer. The invention of the computer has led to some of the most significant concepts, ideas, and inventions that eventually led to the evolution of human life. And the major ones are, the internet, long distance communication, easy and safe research and much more! The computer was invented by Charles Babbage, an English mechanical engineer, and polymath who is also titled as the “father of computers”.

    Read More

  • Essay On Unemployment In India

    934 Words  | 4 Pages

    INTRODUCTION Even today, unemployment is one of India’s most crucial socio-economic problems. Unemployment is the phenomenon where a person is not gainfully employed in a productive activity (Sethi and Andrews, 2011). It can be voluntary or involuntary. Voluntary unemployment refers to a person being unemployed by choice and not by compulsion.

    Read More

More about Railway Reservation System Essay

Open Document