1
BSc (Hons) in Management Information Systems – UCD/Sri Lanka XXXX
Management Information systems MIS200XXX
Team Project report
by:
XXXXXXX
XXXXXXX
XXXXXXXX
Proposal for HRM Information System to
Hotel Nilani Ratnapura
(Words: 5100)
Lecturer: Mr. XXXXX
Submission Date: XXXXXXXXX
A Project report submitted in partial fulfilment of requirements of the subject
Management Information System conducted by the
2
3
ABSTRACT
The project is taken on to plan, design and develop a Human Resource Management system,
named “E-HRMS” for Hotel Nilani Ratnapura. Nilani hotel offers the highest of modern
facilities blended with a magical touch of antiquity.
To advance a software system application that supports specific to the Human Resource
Automation in an intranet to a company there by allowing the in traction of all the staffs relating
to that organization. This software system is considering the manual HR system of hotel.
Existing system is avoiding Data System Errors and File Corruption and it is Always
Accessible. Managing employees in a manual system and Manual Payroll System are main
weakness of existing system.
This Auto made system facilitates sensible interaction between the staff and HR
administration. the web pages concerning an employee are created dynamically supported the
user ID and password and links are provided to web pages containing information like
employee general details. HRMS also has the facility of viewing a detailed report regarding
the worker.
4
ACKNOWLEDGMENT
With immense please we are presenting “Human Resource Management” project report as part
the curriculum of ‘Management Information systems’. We wish to thank all the people who
gave us unending support.
We express their profound thanks to our MIS lecturer, Mr. Sanath Wickramasinghe, Project
guide and all those who have indirectly guided and helped us the preparation of this project.
We also like to extend their graduated to chairmen and staff of Hotel Nilani Ratnapura, and
also Lecturers and Colleagues of NSBM, who provide moral support, conductive work
environment and the much needed inspiration to conduct the project in time and special thanks
to their parents who are integrated part of the project.
Thank you!
H M Chamali U Herath
K D Dulmi Apeksha
M D Nadee Pintho
5
TABLE OF CONTENTS
❖ Chapter 01
• INTRODUCTION……………………………………………………………7-13
Introduction of Hotel Nilani
Organization Chart of Nilani Hotel
Project Description Constraints of Proposed System
Overview Structure of E-HRMS
Aims of Project
Objectives of project
❖ Chapter 02
• HRM FUNCTION WITHIN THE HOTEL NILANI………………………14-17
Introduction of HRMS
HRMS Structure of Hotel
Big of picture HRM of Hotel Nilani
Manpower Summary of Hotel Nilani
Modules of HRMS
Attendance Management
payroll Management
Leave Management
Employee Information management
❖ Chapter 03
Literature Review of project…………………………………………………………18-21
Introduction & Development Methodology
Development Methodology
Comparative Study on Development Methodology
Waterfall Method
Management information systems of project
Management information systems of project
6
❖ Chapter 04
REQUIREMENTS ANALYSIS……………………………………………..22-27
Introduction
Requirements Gathering
Use cases
Observation
Main Users of the System
Issues with Current System
❖ Chapter 05
RECOMMENDATIONS FOR NEW IS SYSTEM………………………. 28
❖ Chapter 06
CONCLUSION………………………………………………………………28-30
❖ Chapter 07
REFERENCES………………………………………………………………31
7
INTRODUCTION
Introduction of Hotel
The Nilani Hotel, founded in Rathnapura, Sri Lanka in 2008, is owned by
Mr……………………... This hotel combines all hospitality services available in star class
hotel. This hotel offers the very best of modern facilities blended with a magical touch of
antiquity. This is a small luxury eco-friendly resort, just an 2 hours and a half away from the
city of Colombo to cater the ultimate desires of the guests within the frame work of hospitality.
It prides Itself in giving friendly service and delicious food. Nilani Hotel with its theme “Place
for Banqueting” caters to a wide range of occasions; may it be a wedding, anyone desired
moment of happiness, a business conference, a cozy cocktail party or an intimate family get
together with close relations and friends. Whatever the occasion Nilani Hotel will give a wide
range of facilities to suit the occasion with a diverse mix of fine cooking and a friendly service
geared to meet the guests needs in every manner, in a lavish contemporary edifice. Any client
can choose from stylish modern architecture or traditional chalets, and chalets provide relaxing
and luxurious surroundings that will make their holiday a memorable one. This hotel consists
Air –conditioned luxury chalet with bedroom and sitting area, telephone, TV/DVD, Radio, mini
bar, attached bathroom and private veranda overlooking the infinity pool. Natural showers in
Suites will get the guest closer to the nature. Adjoining rubber estate and lush greenery
environment is especially a very good place for all nature lovers.
Mission statement
“To increase the lives of our clients by creating and enabling unsurpassed holiday and leisure
experiences”
Vision statement
“To convert the premiere provider and facilitator of leisure & holiday experiences in the Sri
Lanka”
01
8
Organization Chart of Nilani Hotel
9
Project Description
This is a simple web-based system that manages payroll, attendance, leave
management and employees personal data. The system will ensure effective utilization and
most development of hr, generate and maintain human resource records and allow proper
interaction and timely access to accurate data to people who require the information. To
advance a software application that supports explicit to the Human Resource Automation in an
intranet to a company there by allowing the in traction of all the staffs relating to that
organization. this method is considering the manual hr system of hotel. allow a for the design
of an application specification to the human resource that maintain the intranet computerization
of the hr software application., which contains the data associated with the worker of hotel.
Constraints of Proposed System
Completion of this project, the product will be proposing to Hotel
Nilani. The present-day manual system will be discarded, and all primary HR functions will
be automated. This software program contains comprehensive advantages in administration
and addresses all of the inn compliance reporting needs; time-off and absence tracking and
powerful import and export functions. The system will provide quick access to information,
and multi- level security options will control who can access or view information. Searching
employee data will be very easy and it will save a lot of time. All data are stored in a centralized
database and redundancy of data will not occur in this system.
“E-HRMS” is web-based application software program that can manage employee
information by automating the core human resource functions which is essentially based on
employee information, advantages and payroll processes. It has features of employee
administration that extend effectivity and productivity of human resource department and will
decrease the time consumption taken between processes by timely generating the vital reports
and statistics. In addition to this, the system will reduce redundant data and error scope by easily
creating correct reporting. “E-HRMS” contains an intuitive user interface that affords quick
access to information. Sophisticated, multi-level safety options control the getting access to or
viewing of information saved in the system. A centralized database contains all the present and
historic information about the active and non-active employees of the organization.
Furthermore, “E-HRMS” will expand convenient retention of facts by presenting a excessive
level of services to the employees. Altogether, the system will minimize routine administration
and promote a paperless environment.
10
Overview Structure of E-HRMS
Central Modules of the System
▪ Attendance Management
▪ Payroll Management
▪ Leave Management
▪ Access Control
▪ Employee Information Management
Key Users of the System
▪ Staff
▪ HR Staff
▪ HR admin
▪ Head of Organization
▪ System Administrator
E-HRMS
11
Use case Diagram
12
Aims of Project
The aim of this project is to produce and design a web-based application that
allows the client to streamline their human resource tasks and manage their workers in a very
more effective and efficient way. The system can ensure effective utilization and most
development of human resources, generate and maintain human resources records, and allow
proper interaction and timely access to correct information to those who need the information.
Objectives of project
▪ To manage worker information by automating core hr, benefits, and payroll processes
for enhanced efficiency and productivity
▪ To reduce the time consumption taken between processes by timely generating the
required reports and statistics
▪ To increase retention by providing a high level of service to staff.
▪ To reduce redundant knowledge, and error scope by simply creating accurate reporting
and analysis.
▪ To secure worker information.
Scope of project
“E-HRM” is a human resource management system that automates payroll,
attendance management; employees leave management, employee data management and
access management. The system is managed by different user levels like hr workers, HR
admin, Admin and head of organization. A centralized database contains all the current and
historic data about the active and non-active staff of the organization. This HRMS is a single
source for flawless employee administration, registration, analysis, employee life-cycle
management, and everyone other crucial employee related data. This HRMS doesn't include
modules such as appraisal form management and online recruitment.
Software and Hardware Requirements of the System
“E-HRM” will run on cloud or on a local server. The system is developed using open-
source technology such as hypertext Pre-processor (PHP) and MySQL. To run this HRMS, the
host needs PHP version 5.2.4 or greater, and MySQL version 5.0 or greater. Although, Apache
or Nginx is the most robust and best server for running “E-HRM” the software can run on any
server that supports PHP and MySQL. “E-HRM’ ’is operating system independent, and can
13
run perfectly on Windows, Macintosh, Linux or Sun Solaris because the software runs similar
to a website, user will be able to interact with html interface or with the help of any web
browser like Firefox, Google Chrome or safari. The system can even be interacted from
computers which maybe tablet computer or a mobile phone that supports networking and has
a web browser.
If a user wants to log on to the system, user should open the web browser and type the URL of
the application. User will be able to interact with through HTML interface, input {data| input
file| computer file} and retrieve data from system through the net browser. The speed of the
system depends on the hardware or hosted type. If the system is hosted on local server, then it'll
be very fast and multiples of users can use the system concurrently without any difficulties
Hardware Requirements
Processor Pentium IV
Min RAM 512 MB
Min Disk Space 160GB
Software Requirements
Operating System Windows, Macintosh, Linux, Sun Solaris, Android, IOS,
Symbian
Web Browser Safari, Firefox, Google Chrome, Opera, Android, Donfin,
14
HRM FUNCTION WITHIN THE HOTEL NILANI
Introduction of HRMS
HRM is that the method of managing people in organizations in a structured and
thorough manner. This covers the fields of staffing (hiring people), retention of people, pay and
perks setting and management, performance management, modification management and
taking care of exits from the company to round off the activities. With the increasing result of
globalization and technology, numerous functions of human resource management systems
became central in managing hotel effectively. Hence, organizations should treat information as
any other resource or asset. For information to exhibit quality, it should be organized, managed
and disseminated in an efficient manner.
Human Resource management systems support activities like identifying potential workers,
maintaining records of existing staff. hr systems facilitate senior management to identify the
workforce requirements in order to meet the organization’s long term business plans and
strategic goals. Middle management uses human resources systems to monitor and analyse the
recruitment, allocation and compensation of workers. Operational management uses hr systems
to track the recruitment and placement of the workers. HRMS also can support numerous HR
practices like manpower planning, staffing, compensation programs, wage forecasts, pay
budgets and labour or employee relations.
HRMS Structure of Hotel
02
HR
Manager
15
Big of picture HRM of Hotel Nilani
Manpower Summary of Hotel Nilani
SI No Category Strength
1 Executive & staff 15
2 Department workmen 50
3 Contractual workmen 10
4 Total 75
16
Modules of HRMS
“E-HRMS” consist of five totally different users; employees, HR Staff, HR Admin,
Admin and Head of Organization. The software system includes major five modules; Payroll
Management, Attendance Management, Leave Management, worker information and Access
Control.
• Attendance Management
[Sequence Diagram store employee attendance]
Attendance management module is one of the necessary modules in this system. based on
attending data the system can generate the employee salary. once user’s check-in through the
fingerprint machine then the check in time, date and worker id will be stored in MySQL
database. Each worker will view his/her attendance data. once a worker needs to change his/her
attendance data then he/she has to create a request in the system. hr workers attendance data
will only be amended after the request from a worker.
• Payroll Management
[Sequence Diagram Create Allowance in payroll Management]
17
HR head will add completely different type of allowance to the system and assign it to a specific
employee. When calculating salary, the system can get the total allowance and work hour of the
worker from the attendance module. This will generate the monthly wage. Head of hr will add
and delete the allowance from system.
• Leave Management
[Sequence Diagram Withdraw Leave]
In this HRMS, Head of hr will add leave to the system. The system can maintain all the leave in
separate information table. When a worker wants a leave, he/she will request for the leave through
the system. Once worker requests for leave, the leave is confirmed with an approval of the top of
organization. Instead of approving the leave, Head of hr or Head of organization will amend or
reject the leave. Worker will see the status of the leave through employee interface. Once a leave
is approved then the worker will take the leave chit.
• Access Control
Access control enables to make totally different access area and different access right. system
administrator will assign any role to the user and withdraw the right from user at any time.
• Employee Information management
The main objective of this operate is managing worker data. In this function the organization
will be split in to departments. hr head will create departments and assign employees and
department head will identify the performance of the departments with the help on attendance
data
18
Literature Review of Project
Introduction & Development Methodology
This document could be a review of several the relevant and up to date academic work
on the importance of HRMS to organizations, varieties of methodologies for developing of
software, and on programming methods.
This literature review shows that for the development of “E-HRMS”, waterfall is the most
applicable development methodology, and Model read Controller is that the preferable
software system pattern for programming the system. It also shows that PHP is the ideal tool
for developing this web-based HRMS.
Development Methodology
System development methodology could be a framework that's used to
structure, plan and control the process of developing an information system. a large type of
such frameworks has evolved over the years, every with its own recognized strengths and
weaknesses, and one system development methodology isn't essentially appropriate for use by
all comes. A software Development Life Cycle (SDLC) binds to the necessary stages that are
necessary for our like designing, analysis, design and implementation. Several SDLC models
in use include waterfall, TPS etc. We considered most commonly known and used models;
Waterfall. A comparative study is conducted on these models before choosing the most
appropriate model for the development of this HRMS
Comparative Study on Development Methodology
• Waterfall Model
Waterfall model is the sequential development model where its needs should be created clear
and distinct before moving on to the next phase of design. Testing is carried out once the code
has been absolutely developed and each work-product or activity is completed before moving
on to next. every phase of development proceeds so as without any overlapping and the tasks
are scheduled to be completed in a very specific period of time. The waterfall model is a
sequential style method. This model is often used in software development processes, within
which improvement is seen as flowing steadily downwards (like a waterfall) through the stages
of conception, initiation, analysis, design, construction, testing, production/implementation
03
19
and maintenance. Testing of the software system is carried out only if the code has been totally
developed.
Each work-product or activity is completed before moving on to next. every phase of
development proceeds so as without any overlapping and the tasks are scheduled to be
completed in a specific period of time.
[Waterfall model]
• Pros
Requirement is evident before development starts. Every phase is completed in specified
period of time then it moves to next phase. As its linear model, it’s easy to implement. The
quantity of resources needed to implement this model are negligible. For each phase, correct
documentation is followed for the standard of the development
• Cons
The problems with one phase are never solved fully during that phase and in fact several issues
regarding a specific phase arise after the phase is signed off, this lead to badly structured
system. If client need the necessity to be modified, it'll not implemented within the current
development process. In spite of the cons, the various pros of this model make sure that it
remains one of the most in style models used in the field of software system development.
20
Why Waterfall Method was Chosen for this Project
Being a linear model, waterfall methodology is simple to implement as amount of resources
needed to implement this model are minimal. This method is chosen when the requirements
are clear. Each section of waterfall model is completed in specified amount of time, before
moving to a new phase. Based on these reviews, for the event of “E-HRMS”, the event team
Chose waterfall methodology, as this methodology pointed out to be the most preferable
methodology when time may be a constraint of the project. This system was also chosen,
because the requirements of the system are well-known and very clear to us.
Management information systems of project
In today's Hotel Nilan human resource is considered as one of the key resources of their
organizations. The transaction processing layer of MIS in human resource perform deals with
routine activities like attendance recording and payroll calculations. The operational level
activities also include maintaining the worker records that is employed as a basis for strategic
layers. With the growing importance of human resource management and increasing size of
the organizations, maintenance of worker related information and generating acceptable
reports are the crucial aspects of hotel.
▪ Serve middle management of hotel
▪ Provide reports on hotel’s current performance, based on data from TPS
Decision support systems
Decision support systems (DSS) have attained considerable success in many areas of hotel
activity. The type of semi-structured drawback where DSS is successful oftentimes involves
the management or configuration of vehicles or machines. while DSS has been used for human
resource issues such as personnel scheduling, there are fewer DSS applications in the area of
personnel placement. This paper describes a DSS to assist within the matching of the skills of
the potential workers with the requirements of the employer.
(DSS) is the space of data Systems discipline that's targeted on supporting and rising
managerial deciding. decision support system facilitate call manufacturers to grasp the
problems underlying the situations and to create decisions where the activities or outcomes
don't seem to be initially clear or only a part of the knowledge is available in advance. the use
of DSS is an interactive method. The answers to the queries are not ends in themselves but
raise different questions in consideration that require to run through the decision network.
decision Support Systems will facilitate decision makers in such situation by providing the
knowledge and structure required to create a rational decision. the decision support system
21
creates a quantitative model of the case then process information to indicate the impact of the
variables under consideration on the outcomes. DSS helps the decision maker to get of the
questions concerning conditions under which an outcome may happen if the value of a variable
modification. Decision Support Systems are used by mid-level management to support the
solution of issues that need judgment by the problem solver. Executive data Systems allow
executives to see where a problem or chance exists.
Employee Self Service (ESS)
ESS is an easy and basic concept - it provides a software system platform that serves on the
web to act as a connection point for all of workers in hotel to access at their leisure &
convenience, access to manage their own payroll, permits to use leave requests, any changes
of address or any information and different administration issues that hotel members and staff
is altogether capable of and will typically prefer doing themselves, rather than eliminate down
administration and IT employees.
TPS
Perform and record daily routine transactions necessary to conduct business A TPS for payroll
process captures worker payment transaction information (such as a time card). System outputs
include on-line and hard-copy reports for management and worker pay checks.
HRMS
of Hotel
22
REQUIREMENTS ANALYSIS
Introduction
This document is projected to provide the software requirements for Human
Resource Management System, “E-HRMS”. Founded on facts gathered from the end-users &
the customer, the service will meet the wants of the customer, Nilani Hotel, in handling its
Human Resource functions.
Requirements Gathering
Gathering requirements is a dangerous stage for all project. By gathering up front
enables superior planning, correct budget estimations, & mostly upgraded consumer
satisfaction & acceptance of the final product. Hence, a great importance was given on
gathering right requirements. Requirement gathering methods used for this project are
interviewing, use cases, & observation.
Interviewing
Consumer was interviewed using a set of open-ended questions, & then more probing
questions were asked that supported to uncover requirements. These interviews were planned
ahead of time. Various of the interviews were conducted face-to-face, while various interviews
were conducted over the mobile. Even though this method verified to be time consuming, it
was good for exploring several important issues of the system.
Use cases
Use cases supported to uncover behavioural & functional requirements of the systems. Use
cases upgraded the overall development procedure by enhancing understanding of
requirements early in the software development life cycle.
Observation
This method involved observing users by viewing their behaviours in the consumer’s normal
settings. Active observing technique was used as it is more effective at getting an
understanding of the current business procedure. This method supported to recognize
procedure flows, chances for development & uncover implicit requirements.
04
23
Main Users of the System
Staff
The STAFF as an actor of this system can access 12 functions of the system
which are:
▪ View department leave Schedule
▪ View Attendance
▪ View Employee Contact information
▪ Check Leave Availability
▪ Edit profile
▪ Check Request Status
▪ Check In (Fingerprint Machine)
▪ Amend Leave Request
▪ Request for Attendance Change
▪ Request For leave
▪ View Department Information
Overhead functions are common functions that can be accessed by all the staff of the
organization. These functions are named service functions
HR Staff
It is the best leading actor of this origination who will be doing all the operational tasks of the
system. The admin & Head of HR will facilitate the data & choice to finish the task of HR
staff. When staff of the HR does his/her work then all the staff can view the relevant data of
his/her. The functions of HR staff contain:
▪ Payroll process
▪ Create employee
▪ Update employee information
▪ Update attendance
▪ Assign employee to the department
▪ Withdraw leave
▪ Assign leave
24
▪ Assign allowance
▪ Update department information
▪ Create Special Task
▪ Assign Task to Employee
HR Admin
It is one of the major users in this system. Admin of HR can edit and update all the data except
system setting. Admin of HR will have access to all the work that Staff of Hr & other
employees do. Following functions are important functions for HR Head.
- Create Leave - Delete Leave
- Update Leave - Delete Employee
- Create Departments - Delete Department
- Update allowance - Delete allowance
- Create Designation - Create Allowance
- Delete Designation - Update Designation
System Administrator
The duties of a system administrator are wide-ranging which contain:
▪ Create new User
▪ Withdraw user role form user
▪ Delete user
▪ Update user
Head of Organization
These staffs contain organization such as handling director, manager & other director who
involve in creating decisions according the report generates form system. Following
functions are specialized for Head of Organization.
▪ Approving Leave
▪ Check generated reports
25
Issues with Current System
Table 1: Problem of Managing Employees in a Manual System
The problem
of Handling employees in a manual system
Effects Faults are made during the procedure of maintaining attendance
& doing payroll.
Less secure data.
Data redundancy.
the impact of which is Unreliable data pages.
Employee displeasure.
a successful solution Automate the attendance & payroll systems.
would be
Table 2: Problem of Manual Payroll System
The problem of Manual Payroll System
Effects Human faults cause great loss to worker & the
organization.
Time consuming.
the impact of which is Problems in payroll.
Employee displeasure.
Loss to organization.
a successful solution Automate payroll system.
would be
Table 3: Problem of Time Consumption in Generating Reports
The problem of Time Consumption in Generating Reports
Effects More time is wanted to complete otherwise simple job if the system
is automated.
the impact of which is Less productive.
a successful Solution System wants to make employee data automatically.
would be
26
Table 4: Problem of Inaccurate Employee Data
The problem of Incorrect Employee Data
Effects Unreliable data.
the impact of which is Distrust to employee data handled by the organization.
A successful solution Rise data safety & easy of data maintenance through
would be reliable system.
Table 5: Problem of Redundant Data
The problem of Redundant Data
Effects Unrealistic data.
the impact of which is Distrust to worker data managed by the organization
Loss of storage space.
A successful solution Implement data maintainable system.
would be
Table 6: Problem of Insecure Employee Information
The problem of Insecure Worker detail
Effects Unwillingness to provide detail to organization.
Reduction respect to organization.
the impact of which is Loss of organization professionalism.
Employee displeasure.
a successful solution would Build high security system.
Be
27
Use Case Diagram
It is typically used to communicate the high-level functions of the system & the system's
scope. Use case diagrams illustrate a part of functionality provided by the system & support
growth teams imagine the functional requirements of a system.
Figure 01 Use case Diagram of “E-HRM”
28
RECOMMENDATIONS FOR NEW IS SYSTEM
Confirm that a memo of understanding, exists for detail provided to 3rd parties & that it accepts
their legal responsibility for the security of private information provided to them in accordance
with the confidentiality Action & the private information safety & electronic documents Act.
Improve electronic purging procedures within the Human Resource Management System
application according to established retention periods set out in CSC(civil. Service
commission) manuals
05
29
CONCLUSION
This project was completed as a part of 3rd year project for BSc (Hons) in Management
Information Systems module. It was undertaken to plan, design & develop a HRMS for the
Nilani Hotel.
By the completion of this, the developed software was “E-HRMS.” It is a web-based
application tailored to the requirements of Nilani Hotel. This software allows the consumer, to
streamline their HR tasks & manage their employees in a more effective & efficient mode. The
system facilitates best interaction & communication conveniences between the employees &
Human Resource administration, & has the facility of viewing a detailed report regarding the
employee.
Further Improvement
“E-HRMS” is developed by analysing the requirement of Nilani Hotel. The benefits of this
software are that this can be enhanced, modified or changed to the rising requirements of the
consumer, & it is developed using open source software.
Various of the developments that can be create to this HRMS are that it can be modified to
contain employee appraisal features that exist in several complex HRMS, so employee
appraisal features can be added to the system.
Also, employee work assigning module for the heads can be added where heads of departments
can assign task to the employees.
Future Work
▪ Educate and Train Users
Educating & training the users of the system are valuable tools to supports users create the
most effective use of the system. An extensive training program must be improving when the
system is rolled out. Also, significant training must be conducted each time the software is
promoted. By reviewing the trainings of users, it will be simple to determine if more
enhancements are possible.
06
30
Summary
“E-HRMS” is the product of 3rd year project complete as a requirement to BSc (Hons) in
Management Information Systems module. “E-HRMS” is a web-based application tailored to
the requirements of Nilani hotel.
“E-HRMS” allows the customer to streamline their HR tasks & handle their employees in a
more effective & efficient mode. The system facilitates best interaction & communication
facilities between the employees & Human Resource administration, & has the facility of
viewing a detailed report regarding the employee.
By the completion of project, the consumer was offered the solution of automated software
developed to eradicate the hassle of doing their HR functions manually. The group members
who undertook the project gained broad knowledge & experience both technically &
professionally.
31
REFERENCES
▪ HUMAN RESOURCES MANAGEMENT – competitive; 2nd Edition 2002; Noe,
Hollenbeck
▪ Malonis, E. J. (n.d.). Retrieved November 2018, from eNotes.com:
http://www.enotes.com/human-resource-information-system-hris-reference/
▪ Micskei, Z., & Waeselynck, H. (2018). The many meanings of UML 2 Sequence
Diagrams: a survey. Software & Systems Modeling, Vol., p345.
▪ Murugaiyan, D. (2018). WATEERFALLVs V-MODEL Vs AGILE: A
COMPARATIVE STUDY ON SDLC. International Journal of Information
Technology and Business Management.
06
32
Appendices
