Devices that connect to the network, such as routers or switches. Security, such as a firewall or biometric security system. Storage, such as a storage area network (SAN) or backup/tape storage. Data center management software/application.

1. UNDERSTANDING
DATA CENTERS:
COMPONENTS OF IT
INFRASTRUCTURE
Tuğçe ARSLAN

2. IT (Information Technologies) infrastructures have gained a lot of importance with the effect
of the systems that have developed with the digital transformation in recent years. Therefore, it
has become a fundamental issue that many businesses start to spend their expenses according
to the rapidly developing IT (Information Technologies) technologies.
Components of IT Infrastructure with All the Unknowns
Enterprise IT (Information Technologies) infrastructure is a technology that combines hard-
ware, software, and network elements that make information sharing between staff or customers
as efficiently as possible.
Data centers are essentially a company’s telecommunications, server, and storage space.
They are facilities that house computer systems. A professional data center that offers security
and availability is a vital aspect of a company’s IT (Information Technologies) infrastructure, as
loss of data integrity or connectivity will significantly impact the performance of any company.
Network Switches
The primary function of Network Switches is to connect your internal IT (Information Tech-
nologies) infrastructure elements. This includes IP phones, personal and mobile devices, printers,
and servers. In addition, well–managed network switches divert network resources where more
bandwidth is needed.
anumak.ai

3. Servers
Servers can run on your premises or in data centers. Servers at the heart of digitalized
commerce, with the help of Artificial Intelligence (AI), can turn systems into a structure where
data can be queried independently. In addition, servers can make complex calculations by ana-
lyzing Big Data information.
Routers
A Router is a gateway, usually in the form of the Internet, between your internal network
and the outside world. Routers should use the most up–to–date hardware and software, as they
are an essential part of managing network traffic and securing the connection.
Firewall
The Firewall controls all network data and manages who can and cannot access it. There-
fore, a security breach is quite severe. Even large companies have experienced public data
loss incidents. This situation does not only affect the business processes or earnings of the insti-
tutions, an institution that is faced with a security vulnerability also suffers from a loss of reputa-
tion.
Software
The Software can reside on a company’s systems or a professional data center that offers
server and cloud services. The infrastructure–as–a–service (IaaS) model has become more
prevalent, covering the entire IT (Information Technologies) infrastructure. This is because the
software is not only easily accessible thanks to cloud–based solutions, but the cloud partner will
take care of any upgrade and maintenance issues.
Thus, cloud–based software has become so common that no one
thinks of it as a separate category.
anumak.ai

4. ANUMAK & COMPANY
aNumak & Company is a global management consulting firm, an India private company
limited by warranty. It is a company with expertise in creating scalable business models for
different industry verticals. The Company strives to provide solutions through consulting, digital
transformation, and innovative products that solve modern business problems. Offering on–
site and offshore support and unique strategies, aNumak & Company transforms traditional
business models into high–performance, dynamic, and distinctive business enterprises. It
brings insights from core domain experts to deliver the best possible solutions to drive growth.
aNumak & Company and each of its member firms are legally separate and independent
entities. For more detailed information about aNumak & Company and its member companies,
please visit https://www.anumak.com
This material was prepared by aNumak & Company. This material (including any information it
contains) is intended to provide general information on a particular topic(s). This material may
contain information obtained from publicly available information or other third–party sources.
aNumak & Company does not independently verify such sources and is not responsible for any
loss resulting from reliance on information obtained from such sources. aNumak & Company
does not provide any investment, legal, or other professional advice or services through this
material. You should seek specific advice from the relevant specialist(s) for such services.
This material or information is not intended to be considered the sole basis for any decision
that could affect you, your business, or the operations of the company. Before making any
decision or taking any action that could affect your finances or business, you should consult a
professional.
No institution at aNumak & Company can be held responsible for any loss suffered by any
person or institution due to access to, use, or reliance on this material. By using this material or
any information it contains, the user accepts he entirety of this notice and
the terms of use.
©2022 aNumak & Company
anumak.ai

5. Amith Kumar
Chief Executive Officer,
aNumak & Company
amith@anumak.com
Neha Anush
Chief Operating Officer,
aNumak & Company
neha.anush@anumak.com
Tuǧçe ARSLAN
Chief Content Officer and PR
aNumak & Company
arslan@anumak.in
Cesibel Rodriguez
Chief Branding Officer,
aNumak & Company
cesi@anumak.com
Ricky Devaya
Chief Human Resource Officer – India,
aNumak & Company
ricky@anumak.com
Vilas Khole
Chief Delivery Officer – India,
aNumak & Company
vilas@anumak.com
Karthik Reddy
Chief Sales Officer – UAE,
aNumak & Company
karthik@anumak.in
Iván Muñiz Rothgiesser
Sales Director,
aNumak & Company
ivan@anumak.com
Gino Mori Valenzuela
Client Partner – Retail,
aNumak & Company
gino@anumak.in
Diana Marcela Rios
Client Partner – Retail,
aNumak & Company
diana@anumak.in
aNumak & Company
marketing@anumak.com
Pr@anumak.in - info@anumak.com
Víctor Freundt
Client Partner – Education,
aNumak & Company
victor@anumak.in
Agyemang Mensah Kwadwo
Graphic Designer,
aNumak & Company
agyemang@anumak.in
anumak.ai
CONTACTS
CONTRIBUTORS