Software Engineering Paper

Software Engineering Paper
INTERNATIONAL ADVANCED DIPLOMA IN COMPUTING
Software Engineering (C2002)
Assignment
TERM 1 2009
Instruction:
? Answer ALL questions.
? Marks will be awarded for good presentation and thoroughness in your approach.
? NO marks will be awarded for the entire assignment if any part of it is found to be copied directly
from printed materials or from another student.
? Complete this cover sheet and attach it to your assignment.
Student declaration:
I declare that:
I understand what is meant by plagiarism
The implication of plagiarism have been explained to me by my institution
This assignment is all my own work and I have acknowledged any use of the published or
unpublished works of other people.
Student's signature: ... Show more content on Helpwriting.net ...
An example of such a referencing would be as follows:
[PRE97] Pressman, Roger S., Software Engineering: A Practitioner's Approach (4th Edition),
McGraw–Hill International Editions, 1997. Pages 400 to 405.
If you are drawing information from a website, indicate the following:
Website URL
Title of URL
Author of URL/Publisher of URL
Year of last modification
[TAT97] Tate, Debi (1997). NT Firewalls take charge of network. LAN Times Online.
www.lantimes.com/97/97aug/708a005a.html Marks will be deducted for improper or inadequate
referencing.

2. Plagiarism, i.e. copying and treating it off as original material, particularly for Sections B and C,
will result in your entire assignment being awarded zero marks. In the event that quotations from
various published works are used, you are to indicate the reference behind the quotation.
TABLE OF CONTENTS
Q1 Introduction Life cycle model – Page 5
Attributes of Life cycle Model – Page 7
Relating Life–Cycle Model to Restaurant – Page 9
Q2 Dependability Attributes – Page 12
Elaboration on Attributes – Page 13
Evaluating attributes with Scenario – Page 15
Acknowledgment/Annex – Page 17
Question 1
First and foremost, I would select utilizing the "Prototyping Model" for various reasons which
would be later justified in the
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Software Engineering
GIOADA I have many goals in mind for my life. I want to graduate university, possibly go to
graduate school, and obtain a career in which I am happy and satisfied. Yes, I know this sounds very
cliché as many people want to obtain this kind of life. I don't mind obtaining a "normal" happy life
as long as I am happy with it. I am familiar with Maslow's Hierarchy of Needs and I want to make
sure I fulfill my lower needs before I start trying to achieve my goals. I have never actually applied
the GIOADA process to my decision making in the past. After reading the document that describes
the GIOADA process, I will start applying this process to future decisions I make in life. Also, as I
look back at some of the big decisions I made ... Show more content on Helpwriting.net ...
It is easier to get into Harvard than to become an FSO. Graduate school, especially public service
graduate schools, is encouraged for those wishing to become an FSO. I would choose to become a
software engineer if I wanted to have an easier time getting a job out of university and a higher
starting income. It is relatively easy to become a software engineer, provided one can finish all the
university work and graduate. The most difficult step of the GIOADA process is selecting a final
decision. This decision should and will be made later, however. Right now I am taking computer
science and economics classes to determine which subject I enjoy and am most successful at. I can
switch majors up until junior year. For this decision, the input of others is very important. By others,
the important of them would be my parents. My parents will give their input on my career choices
and guide me towards a choice that will benefit me the most in the future and that I will be most
successful with. My parents' opinions would definitely not fall in "groupthink." They will not just
"go with the flow" but will give their expert opinions. Once a decision has been made, action takes
place. I will work hard in the classes of whatever major I choose. This will eventually give me in
edge in getting a job and will prepare me for the hard work of the future. Only my actions can truly
cause the action stage, and I am willing to work for the

Software Engineering Trends
Objective of this research paper is to learn and understand the recent changes in software
engineering and how it can pave way to an advanced method of software engineering in the coming
future. Hence this paper will be based on how current trends in software development would affect
the future. Software development and maintenance started to become major corporate concerns in
the last half of the 20th century. Even though most companies could not endure or compete
successfully without software and computers; even in 2011, senior executive management remains
troubled by a set of chronic problems associated with software applications: extended schedules,
major cost exceeding, sub–par quality, and reduced user satisfaction. These problems ... Show more
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For example, software to calculate and verify the developmental phases of a building will be able to
redesign the whole building itself. The software will be multi–purpose and the software components
will be ready for evolution. The evolution feature will be similar to an add–on that is used along
with Internet browsers. The required add–on would have to purchased and attached to the software
to get the evolutionary effect. Methodologies and Tools: The labor content of software projects is
extraordinarily high. Many software methodologies, tools, languages, and technology vendors claim
to displace human effort through automation with 10– or 20–to–1 improvements in productivity. In
real life, these claims do not even come near. Only companies that measure software productivity
and quality can find their way through the tough competition and pick a truly effective path. The ad–
hoc methodology is mainly used for problems that require a simple solution. If the customer knows
exactly what they require and the developer knows how to provide it to them and has the right tools
and equipment to do so then there is a good chance of success and project accomplishment. The
scenarios that represent several commonly seen problems in software development are namely

Software Engineering : Computer Software
CS 2401: Software Engineering 1 University of the People Term 2 (2016–2017) November 15/2016
1. As software becomes more pervasive, risks to the public become an increasingly significant
concern. In your own words, develop a realistic scenario where the failure of software could do
great harm to humans (economically or otherwise).
As we recognized and questioned of the first report that has remained and informed during the
periods of existence computer software system, the uncertainties of software was too much
articulated from the history perspective but the reality is no serious action taken and as a result of
today the Software system shifts further pervasive, jeopardizes to the society furthermore an
increasingly notable concern in any course of human experience we never exercise, due to the
unlimited Computer software system. It is a consequential and dangerous concern for the human
living since computer system or technological rise and displays a driving power including it is the
generator of every viewpoint that forces direction decision–making. it's serves essentially the
groundwork for advanced precise examination and implementing problem–solving. It remains a
fundamental determinant to everything whether economically or other it so changes new or
transforming of the outcomes and Services and is installed into systems of all kinds such as transit,

Software Engineering Research Paper
Computer Software Engineering: The future?
Computers are a tool that we as human beings are learning to use and are accustomed to. Humans
are relying on them more and more everyday to get them to their destination or to make an
important phone call to mom. Computer software engineers are the people that make the computers
and mobile devices able to be used. Without software a computer or mobile device is just a piece of
metal or plastic like a paperweight. Windows and Mac OS were designed by these people. Computer
software engineers are becoming more needed throughout the computer driven United States and
other countries.
These engineers have a job that is rather difficult to do. According to TryEngineering," Computer
software engineers ... Show more content on Helpwriting.net ...
So as our world is becoming more reliable on computers and technology. More and more people are
going to be able to work on and design computers and program it. The world has become so reliable
on technology such as computers and mobile devices that the governments are spying on citizens
using computer hacking software. Most people have some type of communication device such as an
iPhone on them at least 14 hours a day. On average a person spends eight hours on their device.
Now a lot of jobs are becoming outdated. Yet some are rising up and need people to fill them. Job
growth for a computer software engineer is 22 percent by 2022. In 2012 there was over a million
jobs in this field. It expected to grow immensely and at much faster rate than average. The reason
for this growth is a large increase in the demand for computer software. (Summary ) Many
businesses are turning to technology to further their success.
Not only local and small businesses are looking for software engineers. Huge corporate industries
such as Apple, Dell, and Google are looking to hire these people. They are going to constantly look
for new bodies to fill positions. Working at these huge corporations engineers will not be taking on
the entire load. Teams will work together on their certain assignments. Working at places like Apple
secrecy is also key because they like to bring surprises to the table. To work for these corporate
businesses people need a great education.

Software Engineering : An Intrinsic Property Of Software
Software Engineering Assignment 1 A Survey of Software Refactoring An intrinsic property of
software in a real–world environment is its need to evolve. As the software enhanced, modified, and
adapted to new requirements, code becomes more complex and drifts away from original design,
thereby lowering the quality of the software. Because of this, the major part of the total software
development cost is devoted to software maintenance. Better software development methods and
tools do not solve this problem because their increased capacity is used to implement more new
requirements within the same time frame, making the software more complex again. The research
domain that addresses this problem is referred to as restructuring or, in the specific case of object
oriented software development, refactoring. The given article is about software refactoring.
Refactoring is basically the object–oriented variant of restructuring: "the process of changing a
[object–oriented] software system in such a way that it does not alter the external behavior of the
code, yet improves its internal structure". The key idea here is to redistribute classes, variables, and
methods across the class hierarchy in order to facilitate future adaptations and extensions. The
refactoring process consists of a number of distinct activities:  Identify where the software should
be refactored.  Determine which refactoring(s) should be applied to the identified places. 
Guarantee that the applied

Advantages Of Component Based Software Engineering
Abstract–Component based software engineering is the reusing of already made (coded)
components for developing new softwares. It helps the customer by helping in the development of a
high quality software at the minimal expense of time and money. Although, problems such as the
uncertain quality of third party developed components bring new challenges to the software
engineering community while devising methods for component based software engineering. This
pose a challenge to the component based software development to become a mature industry at par
with other development methods. Also, the previous models like McCall, Boehm, and ISO 9126
were not efficient to evaluate a specific type of software. All of them were general models. The aim
to propose a component quality model that describes the component quality attribute and related
matrices for the component's evaluation of E–Commerce.
Keywords–CBD; Component; ISO/IEC 25010:2011; Quality; Quality Model
I. INTRODUCTION ... Show more content on Helpwriting.net ...
A component is responsible for providing a specific function or a group of related functions. It is
generally used as a reusable part of a software to be developed. A properly maintained, documented
and mature component enhances the quality of the product by making it more reliable. Components
based system development (CBSD) has various advantages over the classical approach. There main
advantages are fast delivery, Low cost, Low efforts and quality. Quality is the key to evaluate in
CBSD as the developer is dependent upon the vendor and has no idea of what is the coding and
other aspects of that component. The delivered component may not produce the desired result and
may produce some adverse effects on the system. Quality covers all the functional, non–functional
requirements. Also, quality covers the external factors like security, compatibility, maintainability,

Software Engineering And Software Development
INTRODUCTION: Software has been part of modern society for more than 50 years. The software
process is the foundation for engineering software. Within the context of his book, Pressman defines
"A software process as a framework for the tasks that are required to build high–quality software."
[1]. This paper introduces and discusses some of the Software methodologies and issues.
METHODOLOGIES RELATED TO WEB DEVELOPMENT: In Software Engineering, a software
development methodology is a division of software development work into different phases with the
purpose of better planning and management. The methodologies may include pre–definition of ...
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The Agile method breakdowns the project into different phases for web development it includes
Ideation, Content, Functional Prototype and Graphic Design. During the Ideation phase, the purpose
and basic information architecture of website is decided, it can be achieved through developing new
ideas and workshops and the result can be in the form of descriptive Text or sketches [3]. Using this
information the content was created and the closer the content is to being finalized it is easier for the
interaction and graphic designer. The functional prototype is created on the same platform that the
final product will be developed in and ready to use. When the work with the functional prototype is
completed it's used as architecture for the graphic design. It's very important not to secure any
design decisions just because the design has to work with the content and client experience [3].
Once the prototype have been completed we generally have a completed website, it's simply a
matter of correcting the content, page structure and user experience. Now it also the time to test the
website in all supporting browsers and platforms to make sure that it works as expected [3]. ISSUES
WITH THE AGILE METHODLOGY: The Agile projects have smaller planning horizon there is
always a chance that initial project cost and effort may not be correct this might results multiple
changes to project estimation. Unless

Software Requirements For Software Engineering
John W. Brackett states that "The subject of software requirements is often given far less attention in
software engineering education Because of the dependence of this module on than software design,
even though its importance is Software Specification: The hardest single part of building a software
system is deciding precisely what to build. No other part of the conceptual work is as difficult as
establishing the detailed technical requirements, including all the inter–faces to people, to machines
and to other software systems. No part of the work so cripples the resulting system if done wrong.
No other part is more difficult to rectify later" (Brackett, 1996). This paper will give the definition of
software requirements; how they are determined, specified, documented, and who is included in the
process of requirements; and the roles these individuals play in processing requirements. The end of
this paper will bring all of these concepts together to help explain why these processes are extremely
important. Bracket provides a definition of software requirements that is specifically defined by the
Institute of Electrical and Electronics Engineer's software engineering glossary as "a condition or
capability needed by a user to solve a problem or achieve an objective" (IEEE, 1983). IEEE also
defines requirements as "condition or capability that must be met or possessed by a system or
system component to satisfy a contract, standard, specification or other formally

Questions On Advance Software Engineering
Advance Software engineering
Midterm–1
Name : Sushma Manjunath Bharadwaj
ID: 87298
1. What is a context diagram? Why is a context diagram important to software engineering? How
does doing a context diagram improve the safety and reliability of the ultimate software project?
(Min 100 words)
Solution: Context diagrams are the diagrams that show relationship between the system and external
entities. The external entities provide inputs and in turn get output from the system.
It shows the connection between system and problem that is addressed. These context diagrams are
usually used to understand requirements of system.
Context diagrams are important to software engineering as it provides overall view of the system
and the interaction among entities, different elements of the system. It ensures that entities in the
system belongs to the system and thus help in development and refactoring of system completely.
Context diagrams should be developed and analyzed before any system is refactored. Since in
context diagram we know the inputs and outputs of the system we can predict how the system works
and anticipate any errors, and if any output is not got from input We can easily make out whether the
system is working properly or not for particular interval or not and thus it improves safety and
reliability.
2. Describe the Feature Drive Development process. Why is FDD better than most software
development paradigms? What are some issues with this methodology? Why is

Search Based Software Engineering : Using Traditional...
Now–a–days optimization and testing in software engineering using traditional techniques has
become a tedious task. In order to fasten this process, search based–software engineering (SBSE)
techniques are introduced to solve real world large scale problems efficiently. SBSE techniques
consisting of several algorithms can be implemented throughout the software development life cycle
in order to deliver a more reliable product. This paper reviews the application of five major SBSE
methods and the issues solved by different practitioners in the last decade. It also addresses the
problems in the implementation of these techniques which are still open for further research.
Categories and Subject Descriptors
D.3.3 [Programming Languages]: Language Constructs and Features – abstract data types,
polymorphism, control structures. This is just an example, please use the correct category and
subject descriptors for your submission. The ACM Computing Classification Scheme:
http://www.acm.org/class/1998/
General Terms
Management, Measurement, Performance.
Keywords
Metaheuristics, Search Based Software Engineering, Software quality.
1. INTRODUCTION
The term Metaheuristic is composed of two words, one is 'heuristic' which means 'to find ' and it is
prefixed by another word ' meta' i.e. 'beyond, in an upper level'.
S. Voß et al. [2] defined metaheuristic as, an iterative master process that guides and modiﬁes the
operations of subordinate heuristics to eﬃciently produce high–quality

Margaret Hamilton : The Mother Of Modern Software Engineering
Necessity is the mother of invention as Margaret Hamilton is the mother of modern software
engineering. Initially hired as a programmer at the Massachusetts Institute of Technology (MIT) to
put her husband through college, Hamilton soon became the Director of Software when her
department was contracted by NASA for the Apollo Mission. From there, she paved the way not
only for mankind's first steps on the moon, but for women everywhere because of her tremendous
success in a traditionally male–dominated field. Arguably one of the most influential women in
science, Margaret Hamilton will always be remembered for her accomplishments, her legacy, and
her impact on women in STEM.
During the 1960s, women were not encouraged to seek out high–powered technological work.
Instead, the cultural standard for women was a stay–at–home wife and mother. Margaret Hamilton
was both a wife and mother, but unlike most women of her day, she also had a career. When she first
began programming, engineering and developing software was considered "woman's work" in
comparison to the hardware. Keep in mind that at the time software consisted of punch–cards that
were fed into computers. This type of software was completely new and had to be created from
scratch. Additionally, writing the punch–cards was considered secretarial in nature. Not to mention
that it was hardware that was considered more important, not software. So, being a software
developer at this time was difficult, frustrating, and

Software Engineering Notes
First Edition, 2009
ISBN 978 81 907188 8 2
© All rights reserved.
Published by: Global Media 1819, Bhagirath Palace, Chandni Chowk, Delhi–110 006 Email:
globalmedia@dkpd.com
Table of Contents
1. Introduction 2. Chapter1 – History of software engineering & software Engineering as a
Profession 3. Chapter2 – Software design & Modeling languages for software design 4. Chapter3 –
Software development & Software Testing 5. Chapter4 – Software development process, Computer–
aided Software engineering Software quality
Introduction Software engineering
The new Airbus A380 uses a substantial amount of software to create a "paperless" cockpit.
Software engineering successfully maps and plans the millions of lines of code ... Show more
content on Helpwriting.net ...

Cost of hardware: The relative cost of software versus hardware has changed substantially over the
last 50 years. When mainframes were expensive and required large support staffs, the few
organizations buying them also had the resources to fund large, expensive custom software
engineering projects. Computers are now much more numerous and much more powerful, which has
several effects on software. The larger market can support large projects to create commercial off
the shelf software, as done by companies such as Microsoft. The cheap machines allow each
programmer to have a terminal capable of fairly rapid compilation. The programs in question can
use techniques such as garbage collection, which make them easier and faster for the programmer to
write. On the other hand, many fewer organizations are interested in employing programmers for
large custom software projects, instead using commercial off the shelf software as much as possible.
The Pioneering Era
The most important development was that new computers were coming out almost every year or

two, rendering existing ones obsolete. Software people had to rewrite all their programs to run on
these new machines. Programmers did not have computers on their desks and had to go to the
"machine room". Jobs were run by signing up for machine time or by operational staff. Jobs were
run by putting punched cards for input into the machine 's card reader and waiting for results to
come back on the

Advantages And Disadvantages Of Software Engineering
Question No 1
What is software engineering? What is the difference between software engineering and computer
science? What are the outcomes of well–engineered software?
Software engineering: A software engineer is a man who applies the standards of programming
building to the configuration, improvement, support, testing, and assessment of the product and
frameworks that make PCs or anything containing programming work.
Difference:
Computer science concentrates on establishments of figuring including, calculations, programming
dialects, and hypotheses of processing, counterfeit consciousness, and equipment outline.
Software engineering, then again, concentrates on specialized and administrative initiative for
expansive and complex frameworks. Its establishment of persevering building standards will bolster
... Show more content on Helpwriting.net ...
What are the advantages and disadvantages of process model?
Process models are procedures of the same nature that are characterized together into a model. In
this way, a procedure model is a portrayal of a procedure at the sort level. Since the procedure model
is at the sort level, a procedure is an instantiation of it.
Programming frameworks travel every which way through a progression of entries that record for
their origin, introductory advancement, gainful operation, upkeep, and retirement from one era to
another. This article sorts and looks at various strategies for depicting or demonstrating how
programming frameworks are produced. It starts with foundation and meanings of conventional
programming life cycle models that command most course book exchanges and current
programming improvement hones. This is trailed by a more far reaching survey of the option models
of programming development that are of current use as the premise for arranging programming
building ventures and innovations.
Process models are utilized for four primary purposes:
1. estimation,
2.

My Inclination Toward Software Engineering
With just a push of a button, we enter the world, a utopian ecosystem, and, with the slightest touch,
it serves us information from thousands of miles away. We live in a smartphone culture wherein
people consume information quite drastically different from anterior cultures, especially in terms of
accessibility and quality of life. As a software engineer specializing in mobile application
development, I am well aware of this difference. Hence, I wish to change as many lives as possible
by designing innovative solutions to real–world problems. In the last three years, I have been
fortunate enough to reach more than a hundred thousand people through my mobile applications,
and I aspire to continue the same path and broaden my horizons in the ... Show more content on
Helpwriting.net ...
I was exhilarated to see people using my app and sharing those photos on Facebook. I later
published a Windows Phone version of ZuPix in 2012 for which Microsoft issued me an
appreciation certificate. My insatiable appetite for creation only grew stronger with time. I began
programming competitively to refine my coding skills, and, as such, I participated in multiple hack–
a–thons and code fests during tenure at university. I have realized nothing gives me more pleasure
than working on a new project. All my apps are like my children, and the joy I feel when people
appreciate them is ineffable. In my four years at college, I did everything I could to become a
confident and purposeful person. Because of such experience as volunteering for Techsurge (Tech
Fest) during freshman year and helming tech events during my senior year, I grew in personality as
well as intellect. Though I joined the college band as an amateur guitarist, I went on to play to a
crowd of around 500 people in Mridang (cultural fest)–one of my proudest moments to date, as I am
naturally introverted, and I had to fight my inner inhibitions to perform at this level. I was also the
editor and co–founder of our college journal, 'The Testament', which has transformed into a startup
providing temporary staffing services to companies and is growing at a rate of 400% YOY. In my
Junior year, I started an

Computer Software Engineering
Computer Software Engineer
Job Description
The job of the Computer Software Engineer entails designing, writing, testing, debugging, and
maintaining the source code of computer programs. The job requires the following:– * Write,
update, and maintain computer programs or software packages to handle specific jobs. * Plan and
interpret the task that the program is expected to do. For this it is necessary to consult with
managerial, engineering, and technical personnel, or the users of the program. * Plan a general
framework for a program that will perform the required tasks. (Usually, this kind of overall design is
handled by experienced, senior–level programmers). * Write out the detailed program in the
language ... Show more content on Helpwriting.net ...
I personally believe that I have suitable problem solving and mathematical skills, the evidence of
which are my results in school in mathematics. I can also critically evaluate the pros and cons and
strengths and weaknesses of any option to get the optimum results. However, planning and
organization has been a weakness and I believe that I can work on this aspect by managing my time
and preplanning my activities in amore methodical manner. I am working in this direction as in the
IT projects in school my planning score is improving
The course at Florida Institute of Technology trained and helped in development in the following
areas:– * The structure of typical computer systems, * The techniques and theories supporting
software development. * Specialized areas as robotics, database development, computer vision,
intelligent systems, bioinformatics, computer graphics, artificial intelligence, networks, information
management and human–computer interaction.
The above areas of specialization have helped me develop the essentials skills and level of
performance required for the occupation. The course has given me the adequate foundation to adapt
to new technologies and ideas. I am now confident of having the adequate level of knowledge and
experience in the following areas to do my job efficiently:
* An excellent working knowledge of hardware, software and programming

Software Engineering : Microsoft's Explorer Program
In the field of Software Engineering, students have a plethora of internships available to them.
Despite having so many choices available to them, students must narrow their options to internships
that will benefit them the most. Two particular Software Engineering internships that stand out
among the others are Animusoft's Software Engineering internship and Microsoft's Explorer
program. Based out of Miami, Florida, Animusoft promises students the chance to work on exciting
team projects while learning about software engineering in a professional setting (Animusoft LLC).
Microsoft's Explorer program, on the other hand, is based out of Redmond, Washington and offers
students the opportunity to gain experience in software development ... Show more content on
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However, Microsoft's approach differs in that students work on their project with a group of their
peers rather than employees like in Animusoft's internship. This makes the internship serve as an
enjoyable learning experience for students. Moreover, Microsoft strongly encourages students to be
deeply involved in their project, as a result, students are assigned to a group by a group coordinator.
Animusoft, however, assigns students their projects and expects them to work with Animusoft's
junior and senior developers. Clearly, Microsoft wants to make students feel comfortable and not
overwhelm with work that they may not be ready for. Animusoft, on the other hand, aims to treat
students as though they are experienced employees. While this not necessarily detrimental to
students' future success, it does show that Microsoft is a safer option for students who may not be
experienced in software development. When it comes to time commitment, these internships differ
in how many hours students must dedicate to their project. Specifically, Animusoft expects students
to work on these projects for a minimum of 20 hours per week. In addition to this, students must be
willing to contribute to their project at home and in their free time. Although, Animusoft only offers
a part–time position. Therefore, students must keep in mind that they spend under 40 hours per week
working on their project. While

Documentation in Software Engineering
Documentation in Software Engineering An Overview of Documenting Software Engineering in
General as well as Specifics in Requirements Engineering Introduction Software documentation is
an integral part of the software development process. For many different kinds of systems, different
attributes of the system such as performance, reliability, security, and modifiability are equally as
important as the output of the system. Software architecture documentation is an important
component of this process because it allows for cooperation, synchronization, collaboration, on
different elements that need to be documented and communicated among different parties that are
stakeholders in the system. The documentation can serve many parties that have a stake in the
system such as the designers, the developers, the project manager, the end–users, the investors, and
even the marketing department. However, the documentation process can often be challenging
because many times the documentation process in considered one of the lowest priorities amongst
the project team. Furthermore, the software development can include a scope that can often evolve
quickly with new updates and new builds. Despite the challenges the software documentation can
serve as an invaluable asset to all of the stakeholders both now as well as into the future. This paper
will look at some of the different types of documentation that is required as well as some of the best
practices that can facilitate

Personal Note On Software Engineering
Software engineering is a job that allows people to design and create software on systems that make
computers perform tasks using mathematical skills, engineering computer science. Software is very
important in our day to day life. You can find it in any electronic. My goal is to explain the history
of software, what the future outlook of the career looks like, and will the career eventually be taken
over by computers. I will also explain, what skills a person would need to pursue this career and
what courses will people need to be taking for this career.
What exactly is software? According to Computer Hope, software is a series of instructions that
allows the person to interact with their computer, hardware, or performing task. Although ... Show
more content on Helpwriting.net ...
Without system software, we would have to type the instructions for everything we wanted out
computer to do.
Examples of system software are anything that interact with hard drives and manages files.
Examples of application software are Google Chrome, Safari, Firefox, any video games, multimedia
, word processing, etc.
The beginnings of software engineering started in the 50's and 60's. ICS states "In the past, software
development has been expensive, risky, uncertain, unpredictable." Back then, programmers would
not interact directly with the computers. Instead they gave their programs by hand to the technician
and come back to them to receive results. this was a big problem since this was always time
consuming. "By the 1960's, large national defence systems were largely managed by computers"
says Ian Bogost, a write from TheAlantic." Most project failed to deliver on time and on budget.
People weren't able to produce software on a large scale commercially. This was know as Software
Crisis, according to Viking Code school Prep. We needed better tools to tackle such complexity of
software issues. In 1968, NATO summoned a conference about the crisis. In this conference, a new
term was invented: Software Engineering. C2 says, " The crisis turned around the management of
three dimensions: number of programmers, complexity of the applications (demand), productivity
(plagued by the

Developing Flexible Software Using Agent Oriented Software...
Developing Flexible software using Agent Oriented Software Engineering
BY: Hussain ul Abideen
01617974
Question#1: Which topics discussed in the lecture does this paper relate to? What problem(s) are the
authors attempting to solve?
This theme is about Creating Adaptable programming utilizing Operator situated Programming
Building, and the issue is Cutting edge programming frameworks search developing adaptability
necessities for adjusting, scaling, and incorporating with different frameworks. Al however, it 's
regularly questionable how to accomplish the objective that crucial adaptability amid programming
framework advancement, complex cooperation's and practices. Specialist situated programming
building is the strategy which ... Show more content on Helpwriting.net ...
Through conceptual associations and communication conventions, operators bolster the combination
of new and even already obscure framework elements amid runtime.
These are the main topic on which Author focus.
Basic Agent Oriented Concepts
Comparison to other software engineering paradigms
Agent Platform
Question#2:
Give a brief summary of the results presented in this paper.
Basic Agent Oriented Concepts: The initial phase in comprehension AOSE is to correctly recognize
and characterize the key ideas and ideas of operator based processing. This methodology depends on
the idea of the product operator, which represents the focal method for reflection in AOSE. A
product specialist is characterized as an embodied delicate product substance with one or more
indicated objectives. To satisfy these objectives, an operator demonstrates self–ruling conduct and
interfaces persistently with its surroundings and different specialists.
Increasing encapsulation in software development paradigms Monolithic program Structured
development object–oriented development agent–oriented development
A software entity's behavior is: Accessible Encapsulated Encapsulated Encapsulated
A software entity's state is: Accessible Accessible Encapsulated Encapsulated
When does a software entity execute? Always accessible Always accessible (via calls) Always
accessible (via messages) Encapsulated–agent decides on the basis of its goals
Why does a software entity execute? Always accessible

Quality Of The Software Engineering
This paper mainly speaks about the study of quality of the Software engineering papers and is
related to the topic "Quality" in our present syllabus. Quality can be expressed in different way or
aspects by different set of people. In this paper, they define about human–centric software
engineering experiments to be studies of software engineering methods, techniques, and procedures
that depend on human expertise. The trial configuration and factual strategies to programming
specialists undertaking empirical studies. Nonetheless, performing a similar study based on papers
from International Conference on Software Engineering (ICSE) and Empirical Software
Engineering and Measurement (ESEM) may be a fascinating point for future ... Show more content
on Helpwriting.net ...
And they have restricted themselves to assessing the quality of journal papers and there were 14
papers appearing in the International Conference of Software Engineering (ICSE) in a specific time
period. This has expanded the homogeneity of our arrangement of papers to the detriment of
decreasing the consensus of our decisions. This paper is about to explore whether are there any
increase in the quality of the papers in the field of software engineering which discovers the quality
of the software engineering papers and are there any increase in the quality of human–centric
experimental and quasi–experimental journal papers over the time period (1993–2010). And here the
quality of software engineering papers are mainly based on three points. They are: a) The use of
random allocation to experimental conditions, b) The use of single–blind versus double blind
procedures, c) How dropouts were analyzed.
Summary of the Paper: The quality of the software engineering papers was calculated by answering
10 questions where nine questions are about the human–centric experiment/quasi–experiment and
the last question is about the overall subjective assessment of the quality of the study. The scoring
for the questionnaire vary from 0–3 for every question. Below are the list of the nine questions that
are analyzed and marked for the quality of the paper. After a further research

What Makes A Research For Software Engineering?
The author, Shaw, tries to identify what are some of the better research strategies for research in
software engineering in her paper titled, "What makes good research in software engineering?" By
formalizing what is already considered as high quality research, software engineers can better design
research processes, aide them in writing quality research papers and also help them read and better
understand software engineering research papers.
Shaw puts forth the hypothesis that research in software engineering should be characterized by
research processes in other science and engineering disciplines which include research questions,
results and validation. Highlighting related work, she mentions previous research efforts to
characterize ... Show more content on Helpwriting.net ...
Expanding on the model types which serve as results for the research questions, Shaw explains that
the analytical model is a structural model providing support for formal analysis, the descriptive
model exposes hurdles in decision making in the design phase and the empirical model which is
uncommon provides sound statistical data to back it up. The research results proposed are validated
using results based on controlled experiment or empirical model. Results validated through
experience are generally not accepted.
Having identified the three main characteristics of software engineering research, Shaw proposes
that research strategies should be created as a combination of the three research characteristics.
Shaw validates her proposal by pointing out some of the most common research strategies, as seen
in widely accepted publications, follow this template of combination of research questions, results
and validation. Some of the most common strategies include proposing new methods for software
development which are validated through use cases and analyzing software development through
analytical model, which are validated using formal analysis or experience. The author also argues
that all major breakthroughs have been built on multiple papers with not enough substantial
evidence. Thus, she mentions that software engineering research papers are incrementally
progressive, suggesting that

Application Of Software Engineering Field
Abstract– this paper briefly discuss about an often misconception in one of the most–demanding job
in software engineering field that is by differentiating between requirement engineers and architects.
It is often believed that it's a mere job title as they perform the same role. Hence we try to overcome
this by clearly listing out the differences and explaining their role in the industry. We also talk about
various job profiles that sums up in the category of requirement engineers and architects.
Keywords– Requirements Engineering; Compare Analysis; Jobs skills; Responsibilities;
Requirement Engineers; Requirements Architects;
I. INTRODUCTION
A. BackGround
The origin of the term "Software Engineering" is laid back to the late 1960's ... Show more content
on Helpwriting.net ...
We start off by describing who are requirements engineers and requirements architects and then
examine the following
What are the roles of each profile?
What tasks do they perform?
Any difference and similarities between the profiles.
Brief look at other profiles with same tasks and roles.
Conclusions and insights gained from this paper.
II. PROPOSED METHOD
A. What is Requirement Engineering?
Requirement engineering is considered to be the most important part for the development of any
software. Requirements Engineering (RE) is a set of activities concerned with identifying and
communicating the purpose of a software–intensive system, and the contexts in which it will be
used. Hence, RE acts as the bridge between the real–world needs of users, customers, and other
constituencies affected by a software system, and the capabilities and opportunities afforded by
software–intensive technologies.[3]
In simple terms, requirement engineering identifies stakeholder and their needs. In order to build a
good software product, documentation of requirements should be done in a crisp and precise
manner.
As stakeholder requirements change there are consequent changes in the software system. Hence
making documentation to be amendable to analysis and successive implementation.
The term "Requirement Engineering" can be broken into parts and reviewed. 'Requirements' brings
out the idea of meeting the user expectation in order to create a

Research Paper On Software Engineering
CHAPTER1 INTRODUCTION ________________________________________
1.1 INTRODUCTION
Software engineering is a field of Computer science, for designing and writing programs for
computers or other electronic devices. A software engineer writes software or changes existing
software and compiles software using methods that make it better quality.
Software engineering can be divided into ten sub–disciplines. They are:
Requirements engineering: The elicitation, analysis, speciﬁcation, and validation of requirements for
software.
Software design: The process of deﬁning the architecture, components, interfaces, and other
characteristics of a system or component. ... Show more content on Helpwriting.net ...
Software maintenance: The totality of activities required to provide cost–effective support to
software.
Software configuration management: The identification of the configuration of a system at distinct
points in time for the purpose of systematically controlling changes to the configuration, and
maintaining the integrity and traceability of the configuration throughout the system life cycle.
Software engineering management: The application of management activities: planning,
coordinating, measuring, monitoring, controlling, and reporting to ensure that the development and
maintenance of software is systematic, disciplined, and quantified.
Software engineering process: The definition, implementation, assessment, measurement,
management, change, and improvement of the software life cycle process itself.
Software engineering tools and methods: The computer–based tools that are intended to assist the
software life cycle processes and the methods which impose structure on the software engineering
activity with the goal of making the activity systematic and ultimately more likely to be

Engineering Models And Software Engineering Life Cycle Models
Though many people interchange system engineering models and software engineering life cycle
models, they are defined as two different approaches to software development. System engineering
is the technical and technical management process that results in delivered products and systems that
exhibit the best balance of cost and performance. As the program progresses from one phase to the
next one, so does the system engineering process. It deals with the overall management of
engineering project during their life cycle. Its main focus is knowing what the clients and end users
wants and needs are satisfied and developing just that all the way through the system's entire life
cycle. Whereas, on the other hand, software engineering focuses on the quality of the product or
system, how cost effective it is, is it done within the time–constraints given, whether it is easy to
maintain and enhance, and does it work as the requirements defined. Its main focus is on delivering
a product that meets the requirement specifications. There are so many models to choose from, as it
all depends on what the project needs and entails. Depending on the requirements, allows for the
choice of what mode to use.
The A–10 Thunderbolt II (Warthog) uses the seven functions of the system engineering life cycle
model. According to Bahill & Dean (2009), these phases consist of: (1) discovering system
requirements: which is where the problem is stated and names who the customers are, what they
need and

How Requirement Engineering And The Saudi Software Firms...
This chapter is the first of the two chapters that present empirical findings of the research. The aim
of this chapter is to describe how requirement engineering is performed in the Saudi software firms.
This section is divided into three sections. First, I report participant demographics following the
thematic process used to identify the themes. Last, I report the RE process and technique presented
in study participants answer.
======
The final sample for this study included eight participants in total. Five software professions
represented five different software organisations inSaudi Arabian, one senior academy and one
lecturer in public Saudi University represented the educational technology perspective. All
participants were male aged between 37 to 50 and no female were interviewed. Six participants
worked as system analysts during their career. Participants worked in a broad range of positions
within the organisation; the lowest has three years experience, and the height has ten years
experience. All earned university degrees. Four are Saudi Arabian and four not Saudi citizen but all
practices Islam as a religion. The interviews were held between June 2016 and July 2016 in Saudi
Arabia. The interviews were followed up by e–mail correspondence for data validation and in–depth
clarification. However, two senior academics expressed the intention to participate in the study, but
we could not arrange the meeting because they were on vacation (Eid al–Fitr –religious

The Boehm- Waterfall Software Engineering Methodology
Case Study Write Up
1. Do some outside searches to determine an understanding of the Boehm– Waterfall Software
engineering methodology. How does this relate to the SDLC?
SDLC stands for the systems development life cycle. It is a conceptual model used in project
management that describes the stages involved in an information system development project, from
an initial feasibility study through maintenance of the completed application. There are five steps to
the SDLC, which are planning, analyze, design, implementation, and maintenance. The Boehm–
Waterfall Software engineering methodology is the waterfall software contains stages that hold
stages of system requirements, software requirements, preliminary and detailed design,
implementation, testing, operations, and maintenance. SDLC and the Boehm–Waterfall
methodology are extremely similar, however the Boehm–Waterfall is a detailed methodology and
also includes validation at each stage where SDLC does not have either of those advantages.
2. What is the fewest number of stages that you can find in the SDLC and what are those stages.
The fewest number of stages that I could find were the four stages. These stages are the study phase,
design phase, developmental phase, and operational phase. They are seen in other early that were
patterned after the Boehm–Waterfall Software, with varying numbers of steps and not–marked–
different names for each stage.
3. What is the greatest number of stages that you can find in the SDLC

Software Engineering Is Like An Art
"Software engineering is like an art in that it begins with a problem and ends with the creation of a
solution that solves it (Blum, p.9)." Engineers grew out of the ashes of the problems of the world.
Software engineers deal with problems and maintenance in computer software. For a computer to
find a solution to anything, programs have to be designed and written into the computer using
models for the software process. Bernd Bruegge, in his presentation titled, Software Lifecycle
Models, states "a software process represents all the phases needed to create a program, from the
study of the goals leading to the objective, to the maintenance of said goals and how the phases
relate to one another." There are many different models used as guidelines to form the software
process needed to create a program, but this paper will prove how the waterfall model performs the
software process in the most reliable and user–friendly fashion. The waterfall model will be defined
and then compared to the V–model, prototype model, and Boehm's spiral model, with all aspects in
relation to software engineering. M. C. Escher's painting, "Waterfall", depicts a waterfall defying
reality by creating an infinite flow of water from a structure that seems to be realistic. Escher's
waterfall, on paper, seems to be flawless but when implied to the real world, the design is
impossible. The waterfall model used to create software processes is flawless if used properly, but if
one step is overlooked,

Questions On Advanced Software Engineering
ASSIGNMENT–2
ADVANCED SOFTWARE ENGINEERING
CSC–580–01
"PROCESS" as the word defines about some of the operations that has to be done in a proper order.
for every task which we want to complete. Everybody needs to complete the task within time so that
they make a process like a documentation, with the help of that documentation they can complete
the task in the scheduled time. While coming to the software field, every team should follow a
process, when they are developing a project. Maintaining a process for a team is not mandatory but
it helps the software developers to maintain a unique idea. The documentation of a process will not
helpful for each and every step of a software development." It is a part of a method" Implementing a
new ... Show more content on Helpwriting.net ...
But using a process makes the work efficiently and results good output. Now– a– days there are so
many organizations making process as a major role. But there should be freedom for software
developers for implementing their views. Maintaining a process will makes the team and software
towards the successful direction. Using a process in every project is a good thing but there should be
some own ideas so that the output will be successful in the world.
SOFTWARE FAIL: Software is in every place, since the failure is unpredicted when it does it
effects whole the organization's progress. As the price of project increases risk of failure also
increases and more common failure is "enterprise resource planning failure" which is mainly due to
inappropriate or not satisfying a project goals. Incorrect estimation of resources of not defining
exact project, poor communication among customers, developers, and users about reporting of the
project status. IT failure will become more than just an expensive inconvenience: it will put our way
of life at risk. Failure's may also be due to use of not fully developed technology ,Which have
Inability to handle the project's complexity due to its casual development practices and also may be
due to poor project management and sometimes its stakeholder politics under commercial pressures.
Failures in an organization is said to be the combination of technical, business decisions and project
management.

Statement Of Purpose In Software Engineering
Statement of Purpose
Computer scientists and artists are alike. Just like artists express their unlimited imaginations on
their works, computer scientists create programs to express their own kind of imaginations, which is
about a better world with advanced technology. They are painting and composing touching melodies
to demonstrate their imaginary paradises by devising new algorithms and writing lines of code.
Being a well educated computer scientist as well as a music creator, I began another round of soul
searching, trying to figure out my goal of life after graduating with good performance from one of
the top university Software Engineering program in Bangladesh : American International University
Of Bangladesh. Finally, the answer emerged, in company with my great desire to benefit this world
by applying what I had learned to human's daily lives. I long for catalyzing the world's evolution to
become a high–tech wonderland with my creativity and knowledge in Software Engineering.
Therefore, I believe "University Name", the world's leading academy and abundant in creative
energy, will be my beset next step to pursue my ideal.
After finishing my Bachelors in Software Engineering in American ... Show more content on
Helpwriting.net ...
Requiring a solid academic background, I believe I can pour more energy into the field of computer
science with my distinguishing trait – creativity. I have a good list of practical experiences,
enthusiasm for advanced knowledge in the software engineering and unix field, and most
importantly, a perspective vision to embrace the future technology. Having the motivation and
ability to thrive in "University Name", I am well prepared to study in your esteemed university, and
I believe I will be your one of the best

The Requirements Engineering Phase Within A Software...
The requirements engineering phase within a software project is a heavily knowledge–driven,
collaborative process that typically involves the analysis and creation of a large number of textual
artifacts. We know that requirements engineering has a large impact on the success of a project,
semantic recommender support, especially for stakeholders during requirement elicitation is still
lacking.
This paper proposes an approach for recommendation systems that enable semantic interoperability
with content base filtering technique to manage stakeholders ' requirements, avoiding analysts to
receive incompatible requirements. This ensures them that the received requirements are trusted,
completed and compatible with each other. This may prevent analysts from effort loads that they
always get stacked in during requirement elicitation process. The study incorporates ontology for
enhancing user profiles that are mapped to ontology concepts, and thus utilize ontology relations to
present more fine grain recommended concepts for enhancing requirements.
Keywords– requirment elicitation; requirment engineering; recommendation system;semantic
recommender system, ontolgical base requirment engineering.
I. INTRODUCTION
Requirements engineering is a traditional software engineering process that aims to identify,
analyze, document and validate requirements for the system to be developed. It is the practice of
eliciting, analyzing, prioritizing, negotiating, and specifying the

What Are The Advantages And Disadvantages Of Software...
Advantages of software engineering
Software engineering as explained above the study and application of engineering to complete
the software project's design, development and maintenance has many advantages:
As in software engineering the software is made systematically, any failure in unit
testing or emergence of bugs, made it easy for developers to revert back to a bug free
state without wasting any time
Software are checked before the release of complete project, through which developers
can find the bugs and problems and get solutions to fix them continuously, avoiding last
time chaos
All the changes undergone unit testing immediately
Early warning of the conflicts in the changes
Software are made available for testing, demo constantly ... Show more content on Helpwriting.net
...
what should
be the architecture, what are the components and interface and other characteristics of
system etc.
Software construction: In this part of software engineering actual software coding
starts which is followed by verification, unit testing then integration testing and finally
debugging

Software testing: Test cases for behavior of program are created in this phase

The Principles Of Software Engineering
ITECH3501–6501 – Individual Assignment. Student ID : 30131158
Principles of Software Engineering
School of Science, Information Technology and Engineering (SITE)
Objective:
The purpose of this assignment is to enable students to demonstrate their ability to interpret a set of
laws that are part of the principles of software engineering, to evaluate principles of software
engineering aspects within an industry in relation to the various elements covered, to apply them to
a cases drawn from technical and academic literature and to communicate the key issues through a
written academic report.
Individual Assignment
Weighting and Due Date: Refer to Course Description on Moodle
Description of assignment:
The Laws of Software Engineering.
Consider the following four laws given in the prescribed text:
Curtis
Good design requires deep application domain knowledge. (L5)
Simon
Hierarchical structures reduce complexity. (L6)
Denert
Separation of concerns leads to standard architectures. (L9)
DeRemer
What applies to small systems does not apply to large ones. (LI6)
1. Describe each law in your own words. Define the terms in each law and explain the law clearly
and thoroughly. Illustrate your explanation with practical examples – with at least one example for
each law from software engineering.
Curtis :
For make S
For Build Successfully Large and Complex system, The Deep Application specific knowledge is
must required,The deep integration of various

Software Engineering : Cycle Software Development
Summary Introduction 2 Implicit Definition Software 4 Cycle Software Development – Software
Engineering 6 Software Requirements 8 Software Design 9 Software Construction 9 Software
Testing 10 Software Maintence 10 Gamification 10 Understanding Gamification 10 Gamifiation x
Software Development 12 Conclusion 15 Introduction Nowadays, the world is completely
connected and independently of geographic position ou size, companies are influenced by situations
that occur in other continents or countries. As a result, if companies want to a highligh position,
inovation and new businesses models are required, especially if the objective is improve the brand
and conquer the loyality of customers. Because this, many organizations find by new techniques to
differentiate them from other companies. One new and important technique that has been
highlighted in the last years is a metodology named 'Gamification', a technique that uses methods of
games in job activities. According to a research report conducted in 2011 (Laurence, 2011), Gartner
(consulting firm focusing on processes of decision making) predicted that by the year 2015 more
than half of organizations working with innovative methods will require methods of games in their
internal processes. Consequently, a significant number of companies in the world will be using at
least one application with features derived from games in the conduct of its business. This tendency
to employ a mechanical interaction between people and

Personal Statement For Software Engineering
PERSONAL STATEMENT FOR MASTER
I would like to thank you for giving me the opportunity to write my desired future based Master
Program in Software Engineering. I feel that a higher education for Masters enable me to approach
to the most recent technologies and to practice myself in a competitive environment and learn more
skills in the field of Software Engineering.
The world of Engineering is so complex, yet so inspiring. Incredibly , Engineers are discovering
more ingenious and inventive solution to complicated problems whilst continually maximizing
efficiency. it is my inspiration to pursue a career in engineering contributing creative answers to
challenging questions and improving on exciting designs with the aim to maximize the efficiency
without compromising on functionality or stability.
My name is Faiza Razaq and I am from Pakistan. My main motivation behind this application for
admission is my keen interest and experience in the field of software engineering
After securing a meritorious position in senior secondary exam, my parents advised me to option for
a F.SC (Physics, Chemistry and Mathematics). This helped me to understand engineering studies
with much better prospective. It also served

Software And Software Engineering : Software
Chapter 1 Software And Software Engineering Chapter 1 is about a lot of various topics. It starts off
with a comical story at the beginning telling the readers that "Software is dead" this is of course far
from true. This is used as a way to capture the reader 's attention as well as describe how the history
of software distribution has developed over time. The chapter proceeds to describe commonly asked
questions of programmers like "Why does it take so long to get a software finished" or "Why are
development costs so high?". Moving onward the book not only defines the word, software, in the
literal textbook sense but also proceeds to contrast it from hardware by identifying it as a logical
element and gives a list of characteristic differences of the two. The three characteristics it lists are
how software is developed, how software ages, and how it is custom built unlike most of the things
in the world. Next the text proceeds to list 7 categories that challenge today 's software engineers
such as system software, web applications, artificial intelligence software, and others. The book
goes on to say that a some of the challenges are being built on new systems but many already exist
and must be changed and/or adapted to fit the ever–changing needs of the world and society. Then
the text describes new challenges that have yet to be tackled completely like open–world computing,
netsourcing, and open source projects. Then there is a short mention of legacy

Software Systems Requirements Engineering
This paper presents an overview of software systems requirements engineering (RE).The
requirement engineering is the process of eliciting individual stakeholder requirements and their
needs and evolving them in depth. And then granted requirements is documenting in a form that is
responsive to analysis and communication and specified that they can serve as the basis for all other
system development activities. This research paper provides a wide–ranging and well–structured
introduction to the fundamentals, principles, and techniques of requirements engineering. In this
paper they presents agreed techniques for eliciting, negotiating and documenting as well as
validating, and managing requirements for software–intensive systems. The various phases of the
process and the techniques are demonstrated using numerous examples and their work in industrial
collaborations. Their presentation aims at professionals, students, and lecturers in systems and
software engineering development. The Professionals people such as software architects, project
managers, and software engineers will profit in their daily work from the well–presented mixture of
validated measures and industrial experience. Students and lecturers will appreciate the complete
description of sound fundamentals, principles, and techniques. It provides one of the clearest
definitions of RE: "Requirements engineering is the branch of software engineering concerned with
the real–world Goals for, functions of, and

The Concepts Of Software Engineering
ABSTRACT
Today Software engineering is the most promising and advanced fields in the market. So certain
methodologies should be applied to make it a persistent and ever developing in the coming future.
This term paper mainly concentrates on the Case Methods, which provide not only knowledge of
software engineering but also the problem solving and thinking ability among the practitioners.
Introducing the concepts of software Engineering in Educational institutions creates awareness
among the students not only with the knowledge of the subject but also the problems faced in the
real world, which further reduces the burden when they enter the software industry. This paper
focuses on features of Case Methods, their importance and benefits to individuals who practice
them.
INTRODUCTION
Software Engineering is the way of employing engineering concepts and methods to analyze the
requirements and then design, implement, test and maintain the software (Laplante 2007).
According to Differencebetween.info, in order to perform the above tasks, a software engineer has
to have a complete knowledge of everything right from understanding the need of software (its end
users, applications of the software, its limitations etc.) to the programming language that is best
suited for development of software and the right way of testing it. So, a software engineer should be
well versed with technological advancements, computer architecture and hardware. Software
engineering is a vast

Essay about software engineering
Software engineering (SE) is the profession concerned with specifying, designing, developing and
maintaining software applications by applying technologies and practices from computer science,
project management, and other fields.
SE applications are used in a wide range of activities, from industry to entertainment. Software
applications improve user productivity and quality of life. Application software examples: office
suites, video games, and the world wide web. System software examples: embedded systems and
operating systems.
SE technologies and practices improve the productivity of developers and the quality of the
applications they create. Software engineering examples: databases, languages, libraries, patterns,
and tools. Computer ... Show more content on Helpwriting.net ...
Typical senior–level software engineers have an advanced degree and have ten or more years of
experience. Note that these are only guidelines that are trends seen in hiring practices and that many
exceptions exist.
Software engineer
Software engineering is the practice of creating software.
Members of this profession are called software engineers, programmers, developers, or
practitioners.
People who write code and do not follow the doctrines of software engineering are more accurately
called programmers, developers, or software artists.
Software engineering today
Impact of software engineering
Software engineering affects economies and societies in many ways.
Economic
In the U.S., software drove about 1/4 of all increase in GDP during the 1990s (about $90 billion per
year), and 1/6 of all productivity growth (efficiency within GDP) during the late 1990s (about $33
billion per year). Software engineering drove $1 trillion of economic and productivity growth over
the last decade.
Social
Software engineering changes world culture, wherever people use computers. Email, the world–
wide web, and instant messaging enable people to interact in new ways. Software lowers the cost
and improves the quality of health–care, fire departments, and other important social services.
Successful projects where software engineering methods have been applied include Linux, the space
shuttle software, and automatic teller machines. When it is cheaper to run a business or

Software Engineering Paper

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