Application Development Project for London Healthcare Center

Desklib provides solved assignments and past papers for students.

Application Development
Student name:
Student id:

Table of Contents
Introduction-....................................................................................................................................3
LO1 Produce a Software Design Document by analyzing a business related problem and deduce
an appropriate solution including a set of initial requirements........................................................4
P1 Explore a business-related problem and produce a well-defined Problem Definition
Statement supported by a set of user and system requirements...................................................4
P2 Determine any areas of risk related to the successful completion of your application..........7
M1................................................................................................................................................8
D1................................................................................................................................................8
LO2 Use design and development methodologies with tools and techniques associated with the
creation of a business application....................................................................................................9
P3 Research the use of software development tools and techniques and identify any that have
been selected for the development of this application.................................................................9
M2 Compare the differences between the various software development tools and techniques
researched and justify your preferred selection as well as your preferred software development
methodology..............................................................................................................................12
LO3 Work individually and as part of a team to plan and produce a functional business
application with support documentation........................................................................................13
P4 Create a formal presentation that effectively reviews your business application, problem
definition statement, proposed solution and development strategy. Use this presentation as part
of a peer-review and document any feedback given.................................................................13
M3..............................................................................................................................................20
P5 Develop a functional business application based on a specified business problem.............20
M4..............................................................................................................................................33
D2..............................................................................................................................................33
LO4 Evaluate the performance of a business application against its Software Design Document
and initial requirements.................................................................................................................34

P6 Review the performance of your business application against the Problem Definition
Statement and initial requirements............................................................................................34
M5..............................................................................................................................................34
D3..............................................................................................................................................34
Conclusion-....................................................................................................................................36

List of figures
Figure 1: Risk domain in a successful compilation of application............................................8
Figure 2: Visual C# architecture of application development.................................................12
Figure 3: Program code built in C# with the help of visual studio platform of .NET
framework....................................................................................................................................15
Figure 4: Codebase of the application.......................................................................................16
Figure 5: Configuration of developed application....................................................................17
Figure 6: login page illustrate admin processes........................................................................18
Figure 7: Represent easy login....................................................................................................19
Figure 8: Represent easy logout.................................................................................................19
Figure 9: Port binding at specialist registration page..............................................................20
Figure 10: Represent process......................................................................................................21
Figure 11: Login page of application system.............................................................................22
Figure 12: Main page...................................................................................................................23
Figure 13: User registration page...............................................................................................23
Figure 14: Room booking page...................................................................................................26
Figure 15: Advanced selection of record...................................................................................26
Figure 16: Bill process.................................................................................................................27
List of tables
Table 1: Healthcare issues with their solving techniques and improved area.........................7
Table 2: Comparison of C#, C++ and C platform....................................................................13

Introduction-
A healthcare business application is developed to enhance medical functionality in terms of
efficient and better functionality. It can help in reducing the risk of patient health as getting
updating details of a patient and track their health records continuously. Healthcare business is
increasing effectively as it is the most frequent way for patient’s tracking and keep tracking the
up to date details of the patient continuously. It can be helpful for the patient too as for searching
for a good specialist and booking an appointment for a specialist room.

LO1 Produce a Software Design Document by analyzing a business related
problem and deduce an appropriate solution including a set of initial
requirements
P1 Explore a business-related problem and produce a well-defined Problem
Definition Statement supported by a set of user and system requirements.
In today’s era, the healthcare sector comes into a spotlight when talking about better citizen
development growth of a country. Healthcare business sector developed day-by-day with an
increase in the healthcare department (Hair, 2015). By increasing more technology in the
medical field to enhance the healthcare activities so that patient’s get better treatment, good
management technology is also needed to manage all the developing medical activities. There
are major issues that occurred during implementing healthcare technology that are-sustainable
facilities to the
1. Data sharing issue
2. Data management issue
3. Supply management issue
4. Medicare record issue
5. E-medical issue
Let’s have a look up to these issues-
Data sharing issue-
During transferring or sharing of data a lot of errors occurred due to modest technology acquired
by healthcare management sector because many of the old approaches like pen-paper are
followed up still by many of the healthcare organizations that will result into backsliding of the
economic growth of any country. Let’s take an example if a patient is moved from one hospital
to another or moved from one department to another than by following up that standard way to
get all the paper details of the patient is a time-consuming process. Also, there is a high risk for
the patient in case of urgent medical treatment if there is an incomplete transfer of data.
Solution-

A cloud-based system for data management can be used to solve data sharing issue so that
patient’s data can be shared and stored among all the people of healthcare sector like insurance
giver, doctors, scheme contributor, and patient’s record.
Data management issue-
Data management issue is the most occurring issue in healthcare as by adding new data to
existing patient’s data results into a huge database of the patient that must be managed properly.
If data is not managed properly then an error occurred in data retrieval and also in the storage of
data. Such data overloading and improper management of data result into unsecured data,
improper diagnosis, wrong reports, appointment collapsing, etc. that is a very sensitive piece of
the healthcare sector for both doctor and patient(Zhang, 2017).
Solution-
A cloud-based system and a patient portal are used to manage a huge volume of patient’s data.
The mobile portal can easily maintain the data about patient registration, test details,
appointment details, diagnosis report, and many more details.
Supply management issue-
Due to the unmanaged inventory list and insufficient equipment or medicines in store
imbalanced supply chain management create problems in the healthcare industry. And because
of improper supply chain management in the healthcare business, it creates pointless treatment
from doctor’s perspective and a lot of irritation from patient side and in increase a danger risk to
patient’s health (Garnjost, 2018). It is totally a waste to invest money on improper supply of
equipment and medicines and on improper inventory about it.
Solution-
A good inventory management system or a data warehouse management system can only help
with solving supply chain management issue with the healthcare sector. To make management
system stronger keep it updating with all the details that can reduce the chances of shortage of
medical needs and the user can easily operate it without any interface.
Medicare record issue-

A prescribed e-forms must be filled by doctors in order to keep record about what treatments
they have provided to the patient. It is easy for doctors to keep tracking the patient’s treatment
record.
Solution-
Systems like EHR (Electronic Health Record) system will help in record maintenance of the
patient and their treatment record and details. It will make a fast payment process and submit a
patient’s file ahead without any delay (Oinas-Kukkonen, 2018).
E-medical issue-
Patient’s health can be tracked by many wearable devices and can access through smart apps by
smartphones. The patient can easily get their treatment on reliable time access with help of these
devices that keep tracking the time routines and in case of emergency, a patient can easily send
the message signals through the wireless wearable device so that risk level can be reduced at a
very high extent.
Solution-
A number of medical healthcare applications are available that make a link between medical and
patient end to make healthcare services availability easier to all. By enhancing the real-time
communication process between these two ends surely drawbacks of telemedicine will go away
very soon.
Table 1: Healthcare issues with their solving techniques and improved area.
Problem Technique Improved area
Data sharing of patient Cloud-based data management Management system
Patient’s data management Cloud-based management/
mobile portal
Administration system
Supply management system Inventory management system/
warehouse management system
Management Inventory
Medicare record Electronic Health Record Patient portal
E medical healthcare Medical healthcare applications Patient healthcare

P2 Determine any areas of risk related to the successful completion of your
application.
Various risk domain in the successful compilation of application are:
- Legal and regulatory
- Strategic
- Technological
- Financial
- Clinical & patient safety
- Environmental & infrastructure-based hazards.
Figure 1: Risk domain in the successful compilation of the application

M1
Healthcare related issues like administration management issues are the main issue in given
specifications that can be solved by a cloud-based data management system or with an updated
mobile application. A system is designed by keeping in mind about all the issues that include all
the required details about the patient and about the specialist, required all the necessary
information about room booking by a specialist for consultation and a proper appointment
process. System design diagrams like UML diagrams are included to represent the process of the
system and a test plan is included for accurate execution of the system.
D1
C Sharp technique is used for developing this application by using visual studio tool of the .NET
framework as c sharp language collect all the garbage at its own and is an object-oriented
technique with a standard level of abstraction (Solis, 2018).

LO2 Use design and development methodologies with tools and techniques
associated with the creation of a business application
P3 Research the use of software development tools and techniques and identify any
that have been selected for the development of this application.
Software design and development tools and techniques are the key factors for implementing
correct and good administration management system control and if it is applicable in a proper
way it can also drop down the cost investment in the system. With increasing demands in market
tools and techniques are also increased. The rise in system advancements can lead to new
innovations to tools and techniques (Ahmed, 2016).
Software tools-
Mainly software tools are used for automating the management process, testing process,
designing, inspecting the process, coding process, or maintaining the system. It is an application
program that works on simple programs and then combined them to achieve a specific task.
Various software tools are classified under categories given below:
 Analyzers- An application program’s operations can be modified with the help of program
analyzers that will automatically collect the features information of the operating system.
 Preprocessors- Preprocessors will perform all the necessary work for processing before the
testing process. This step is used for the compilation of the program with some conditions.
 Online support for programming- These tools can help the programmer to make the fast
correction and changes in programs. It will modify the system very quickly according to user
requirements.
 Data testing generators- Data testing generators can help with testing the logic of programs
by constructing needful data files.
 Program libraries- These libraries can help with providing management progress details. The
whole processing of complete installation of program system depends on these program
libraries that support the maintenance of documents, data, and programs.
Software techniques-

Software techniques include managing and developing activities of documenting, designing,
testing and maintaining the process of programs. There are two types of software techniques are
used-
1) By manager for controlling all the work management.
2) By person itself that works on programs.
Basically, it is a process of controlling, planning and structuring the system development
process.
Some examples of software techniques used by the manager are:
- Team’s chief programmer method: It includes a centroid chief programmer with excellent
skills with a program library and a backup plan.
- Third-party inspection: It is used for improving software quality. This inspection process
much needed the feasible requirement.
- Software development alternatives: That is applicable to both the areas of tools of software
and applications for software(Wagner, 2018).
Some examples of software techniques used by personnel are:
- Top-down approach: Software needs to be developed by following a top-down approach that
includes designing part then coding part and finally testing process.
- Structural programming format: Software is designed and developed with such pattern and
format so that anyone can make changes and modify the code in the future easily. Code must
be understood by another user whenever any correction is needed in the program.
- Simultaneous documentation: Documentation process must be simultaneously working with
development of program so that control of the project is improved by minimizing time Also
it will increase the completeness of task documentation and save some investment cost.
- Upgrade performance: Program analyzer help in improving the performance of the system by
efficiently running the system with high accuracy by analyzing and modifying the program
code (Sakr, 2016).
Tools and techniques used in the application development-