Information System and IT Solution

This article discusses the development and design of IT solutions, the effects of IT on globalization, and different systems like DSS, ESS, TPS, MIS, and KSM. It also explores the advantages and disadvantages of broadband and mobile telecommunication.

INFORMATION SYSTEM
AND IT SOLUTION

TABLE OF CONTENT
The methods, theories and techniques that relate to the development and design of the
following IT solutions:.................................................................................................................3
What is Globalisation? what are the effects of IT on Globalisation.
(definition and discussion, 3 effects) ..........................................................................................4
Defining the systems:...................................................................................................................5
Section B..........................................................................................................................................6
Give an example of one digital infrastructure, define it, list advantages and disadvantages.
(definition, 4 advantages, 4 disadvantages) ................................................................................6
Give a second example of digital infrastructure, define it, list advantages and disadvantages.
(definition, 4 advantages, 4 disadvantages) ................................................................................7
REFERENCES................................................................................................................................1

The methods, theories and techniques that relate to the development and design of the following
IT solutions:
1. McAfee: the software of the McAfee is developed by using the agile or can be differently
named the continuous integration or the continuous delivery methodology of the software
development. The agile and CD/CI practices of the development of the software is
referred to as the life cycle of the agile software. The another method used in the McAfee
is not longer used that is known as the water fall methodology. In the development of the
McAfee the internal frame work of Software Development Life Cycle is referred to as the
product life cycle of the frame work (Rohith, and Kaur, 2021). The McAfee software
development has the internal process designed as per the adherence of the security
development life cycle (SDL). McAfee's development process consists of the operational,
technical and the enterprise aspects related to the building the secured soft ware to be
used for the secured operations. McAfee serves with the theory of the open serving to the
customers like the program says that it encourages the customer engagement, including
the requests about the software security process. The engineering teams of the program
apply out a perfect combination of the tools that works or depends on the targeted
programming language and architecture and execution to run the program on time.
McAfee operates by having the methods that relate to the McAfee's soft ware
development life cycle with the holistic process that is designed to deliver the security
and privacy that built in to the systems with high level of functioning.
2. MS office: it is a database system that operates on the window's system which is
combined with the relational access of the database engine and this works on the method
of graphical user interface and various software development tools. The soft ware stores
its data in the format used as the access database engine. The micro soft office operates
on the different types like spread sheet, note taking, presentation, word processor, file
hosting, and web mail service techniques (Venter, M. and Swart, A.J., 2018). The main
web applications operating in the micro soft office is the micro soft word, excel and the
power point. The personal edition of the office works on the methods of the external data
with the connections specifications related to the office data connection (ODC) format
files. A major theory of the office works on the basis ability of the users to write the

adds-ins which works by extending the capabilities of the application inclusive of the
custom commands and specialized features. Developers using the micro soft office can
use the numerous web technologies that includes HTML5, CSS3, Java script, XML and
the APIs for doing the programming to build the apps. The soft ware gives the users the
security features to encrypt the office documents and files with the password provided by
the users.
What is Globalisation? what are the effects of IT on Globalisation.
(definition and discussion, 3 effects)
Globalisation term simply defines as the process of interaction among people, companies
and governments all over the worldwide. A variety of economic, social and cultural changes
have shapes the world from where the effective set of outcome can be obtained accordingly.
Information technology facilitates the effortless activities of exchange across the international
borders and can expand the resources in definite manner (Zhang, Liu, Tan and et.al., 2018).
Technologies and its development is one of the main forces which drives the globalisation and
helps the businesses to become global by increasing the economies of scale and the market size.
However, here discussing the major three effects of IT on globalisation and delivers the
appropriate respond which puts the impact over the world.
Reduce cost of transportation: From the information technology, there are different effects
which they put on the globalisation and leads the entire world to increase their economy
accordingly. Technological advancements reduces the costs of transportation and helps them to
source the raw material at global level with the help and support of technologies. Today, with the
development of the technology transportation has become more faster, flexible and more
predictable within a narrow time range and boost up the trade in goods and contributes to the
global economy.
Global interaction: With the support and massive development of the IT, it helps an individual
and group of people to interact and communicate with the people all over the world. Information
technology helps in global communication where an individual can interact and connect with the
another individual from different countries, languages, ethnicities, cultural attitudes and other
variants. It helps and supports the businesses to drive their organisation at successful level with
the help of information technologies and can help them to build the relationships among the
people which supports the businesses at effective level.

Boost innovation and productivity: The development of the IT services puts a great impact
over the globalisation where they enhances or boost up the innovation and productivity level in a
business enterprises. To run any business and organisation, IT is the most important factor which
they are essentially required to consider and adopt them at the workplace which helps the
employee to bring the innovation in the market and can lead the organisation to increase their
productivity level.
Defining the systems:
DSS (Decision Support System): the software or the computer application program used for the
improvement of the company's decision-making capabilities of the authorities. The analysation
of the data is being done on huge basis and it helps in presenting the data to the organization in
the best possible option availability of the solutions. It helps in bringing the data and the
knowledge from the different sources to be presented in front of the user with the information
beyond the reports and the summaries of the data analytics (Hou, and et.al., 2022). The data or
the report that the decision-making soft ware can produce consists of the following information:
 Comparative figures of the sales in between the one and the next week.
 Revenue figures of the projects based on the sales of the new products and assumptions
made.
 The consequences related to the different decisions.
The examples of the GPS route planning, crop planning, clinical planning, and ERP dash boards.
ESS (Executive support system): it is the soft ware that allows the users to transform enterprise
data in the quickly accessible and the executive levels of reports. This includes the billing,
staffing and accounting departments. The executive support system helps in the enhancement of
the decision-making for the executive levels. ESS soft ware is also known as the executive
information system (EIS). The ESS soft ware facilitates the access to organized enterprise and
the departmental data by providing the analysis utilities and the performance assessment related
indicators (Sowah, and et.al., 2019). The ESS program provides with the potential outcomes of
the statistical data that is applied in the decision-making process. Executive support system's
reporting tools and their results are contingent towards the developers and industry application.
The examples of the ESS soft ware programs are financial report, market report and the external
data base, etc.

TPS (transaction processing system): A transaction process system (TPS) is an information
processing system for the business organization transactions that involves the collection,
modification and retrieval of all transaction data. The further characteristics of the systems
includes the performance, consistency, and reliability (Little, and Shrivastava, 2022).
MIS(Management information system): Management information system involves the study
of people, technology and organisation and connectivity among them. MIS professional enables
their firm to earn maximum benefit from making investment in personal and business processes.
it is an people oriented field with the emphasis on technology. its examples are payroll
processing and order processing. this system is efficiently used for the decision making process
that is crucial for the business productivity.
KSM (Knowledge Management System)
Knowledge management system is a kind of IT system that helps to store and retrieve the
appropriate knowledge which helps to enhances the understanding, collaboration and process
alignment which can be used to center and point out the knowledge base for the users (Antràs,
2020). KMS or knowledge management system is a tool of technology that helps and supports
the teams to gather and organise and share the information in definite and accurate manner for
example: Learning management system and online community forums.
Section B
Give an example of one digital infrastructure, define it, list advantages and disadvantages.
(definition, 4 advantages, 4 disadvantages)
Broadband: A broadband term simply means as high-speed of internet services which is access
on faster than the traditional dial-ups. Broadband is a wide data transmission which transports
the multiple signals at wide range of frequencies and internet traffic and enables the internet
network to be used in fast connections. Here, mentioning both advantages and disadvantages of
the broadband digital infrastructure.
Advantages
Performance: One of the most advantage of the using the broadband is they offer a perfect and
approp speed to the users. By comparing the broadband services from dial-up connection, a
broadband connection is almost 100 times faster than dial-up. The speed of the connection makes
the users to download large videos, music and other files (Schumann and Shakfa, 2018).

Reliability: From comparing the broadband to dial-up connection, the broadband typically faces
the failures and provides the reliable type of connection. The data load which is present in dial-
up modems suffer, it is not present in broadband connections and helps them to provide the
nrtwork services in definite manner.
Availiability: A broadband connection is present and available for 24/7. At once, the user stars
the broadband connection within the system then, they are always available and there is no need
to waste time in entering the username and passwords again and again.
Interruptions: No interrupts are also found out in the broadband connections and delivers the
voices much better than dial-ups.
Disadvantages
Cost: The cost ODF broadband is typically more than the dial-up connection and involves the
charges from monthly rental.
Speed: Although, the broadband connections posses extreme speed capabilities. It also relies on
the servers of ISP. Any downfall in ISP directly impact the broadband connection.
Security: System or computer always has a broadband connection which increases the security
threats.
Signal Strength: A wireless broadband connection most often suffers from low signal network
and faces many obstacles.
Give a second example of digital infrastructure, define it, list advantages and disadvantages.
(definition, 4 advantages, 4 disadvantages)
Mobile Telecommunication is the telephone services to phones which suppose to specifically
point to a voice services and connection. There are different advantages and disadvantages of the
mobile telecommunication.
Advantages
Access internet everywhere: From the mobile telecommunication, it helps an individual person
to use the internet services at everywhere and not bounded with the particular place, system and
area. Using this services at everywhere, will allow the individual and business people to boost up
their work efficiency and productivity level.
Collaboration: Mobile telecommunication helps the people to collaborate with each other in
definite manner by exchanging the voice and messages over the services and can obtain the
outcome effectively.

Time management: There are different application which are available in the mobile
telecommunication services where it helps and supports the individual person to manage their
time by using such applications such as location, GPS and schedules (Álvarez Roldán and et.al.,
2020).
Increase knowledge: From the mobile telecommunication, it helps the people to share and
increase their knowledge in definite manner from where they can improve their skills and
abilities by searching the accurate information over the internet services with the help of
telecommunication.
Disadvantages
Distractions: From the mobile telecommunication, it distracts the people from their work and
puts the negative impact on their working performance which leads them to acquire indefinite
amount of results and outcome.
Sleeping disorders: With the increase usage of mobile phone, it causes sleeping disorders and
impact the individual health and mental illness as well.
Security Issues: There are many common issues that happen due to use of mobile
telecommunication. There are many people, who have a extended knowledge of the data and IT
where they can easily hack someone's data and information.
Health Problems: Also, the extreme usage of mobile telecommunication, it leads an individual
person to suffer from different health problems like sleeping disorder, Insomnia and such more.

REFERENCES
Books and journals
Álvarez Roldán, M.Á. and et.al., 2020. Cybersecurity in Mobile Telecommunication Networks
and Management Risk. Ingeniería y Desarrollo. 38(2), pp.279-297.
Antràs, P., 2020. De-globalisation? Global value chains in the post-COVID-19 age (No.
w28115). National Bureau of Economic Research.
Hou, and et.al., 2022. Energy storage system optimization based on a multi-time scale
decomposition-coordination algorithm for wind-ESS systems. Sustainable Energy
Technologies and Assessments, 49, p.101645.
Little, M.C. and Shrivastava, S.K., 2022. The evolution of the Arjuna transaction processing
system. Software: Practice and Experience, 52(4), pp.1035-1064.
Rohith, C. and Kaur, G., 2021, April. A Comprehensive Study on Malware Detection and
Prevention Techniques used by Anti-Virus. In 2021 2nd International Conference on
Intelligent Engineering and Management (ICIEM) (pp. 429-434). IEEE.
Schumann, M.C.A. and Shakfa, A., 2018. The Social Impact of Broadband: A Case Study of Red
Cliff, Colorado.
Sowah, and et.al., 2019. Decision support system (DSS) for fraud detection in health insurance
claims using genetic support vector machines (GSVMs). Journal of Engineering, 2019.
Venter, M. and Swart, A.J., 2018, April. An integrated model for the continuous use intention of
Microsoft Office simulation software. In 2018 IEEE Global Engineering Education
Conference (EDUCON) (pp. 320-329). IEEE.
Zhang, Y., Liu, S., Tan, and et.al., 2018. Effects of risks on the performance of business process
outsourcing projects: The moderating roles of knowledge management
capabilities. International journal of project management. 36(4), pp.627-639.
1