A Complete Guide to know About Data Centers in India

You must hear that a data center India makes your tomorrow better it is the backbone of our society and industry, it is the perfect place to keep your crucial data secure, etc. But, do you actually know what a data center is?  

If not, then you are at the right place because here you will get to know everything about the data center.

Insight about Data Center

In simple terms, a data center is a physical infrastructure that companies use to abode their crucial business applications, data, and other information. From startups or small businesses to big enterprises all are using these data centers.

As they expand from on-premises facilities to public cloud services, it�s essential to think long-term about how to maintain their reliability and security. 

Data Center: Table of Content

1. What do you mean by Data Center?

2. What are the different types of data centers in India?

3. How Does A Data Center Work?

4. Why does data centers are crucial for business?

1. What do you mean by Data Center?

Often, data centers are referred to as a singular thing, but in actuality, they are incorporated with various technical elements. Data center technical components are divided into three categories:

• Compute: This category comprises processing power and memory which is needed to run the applications, generally offered by high-end servers

• Storage: This category of the data center is used to store crucial information of enterprises. Generally, the data of an enterprise housed in a data center, from tape to solid-state drives, with multiple backups

• Networking: This is one of the important categories of data centers that is significantly used for interconnections between data center components and the outside world. The components include switches, routers, application delivery controllers, and more. 

These are the components that the technical team of data centers needs to store and manage the most critical resources that are vital to the continuous operations of an organization. This is the reason why the efficiency, reliability, security, and constant evolution of data centers are typically a top priority. The security measures of both software and hardware are a must.

2. What are the Major Differences Between Traditional vs. Modern Data Centers?

• Location -  Traditional data centers are physically set up on-premises of the organizations while Modern data centers are mainly offsite but accessible from any location because of cloud-based deployment.

• Cost � In traditional data centers, organizations need to pay for various components and services like hardware, installments, hosting space, maintenance, security, employee wages, and others. On contrary, modern data centers are subscription-based, or available at fixed rates, and the rest of the things are the responsibility of the service providers.

• Storage - In a traditional data center, data is stored on physical hardware servers, whereas a modern data center stores data in the cloud.

• Network connection - A traditional data center system uses an internal, organizational network to ensure 24*7 uptime and accessibility. On contrary, accessibility to the modern data center ecosystem relies on your internet connection.

• Migration Cost � Migration of data is costly, time-consuming, and poses security risks in traditional data center setup, while for a modern system that uses the cloud, data center migration is easier and more secure.

• Security - Traditional data center deployments are not as secure and scalable as modern deployments.

• Administration & Management � Traditional data centers handled everything internally with the help of a team and contractors on the other hand in modern data centers every activity is handled externally by a team of service providers.

• Repairing and upgrades � There might be connection issues and downtime in traditional data centers due to the single location of data, whereas for cloud users there are multiple copies to ensure uptime.

 ?3. What are the various types of data centers in India? 

The role of data centers is different with every type. To understand it in detail let us look at some of the types of data centers. But before that, you need to know that the classification of the data centers is based on various factors such as

• Is the data center owned by one company or more?

• Data centers topology

• How stack of technology is used?

• Energy efficiency

Based on the above-mentioned factors, we can look at the following types of data centers

Colocation Data Centers

The colocation type of data center is usually located outside the premises of the organization. These data centers work on a multi-tenant model, where companies share the space with other organizations. This includes sharing of security, bandwidth, and infrastructure.

Enterprise Data Centers

Usually, Enterprise data centers are owned and managed by companies who are serving end customers/users. Mainly, these types of data centers are hosted within the premises of the organization.

Managed-Service Data Centers

In this type of data center, a presence of third-party company is involved that handles all data center operations on behalf of the said organization. The third-party is responsible for the smooth functioning of all applications of the organization and takes care of other elements such as data security, and backup.

Cloud Data Centers

These data centers are also hosted outside the premises of organizations. Primarily, they are owned by global conglomerates such as Microsoft (Azure), Amazon (AWS), or any other public cloud provider.

4. Why are data centers crucial for business?

In the world of digitization and IT enterprises, data centers are designed to support activities and business applications that include:

• Enterprise resource planning (ERP) and databases

• Email and file sharing

• Artificial Intelligence (AI), Big data, and Machine learning (ML)

• Productivity applications

• Customer relationship management (CRM)

• Communications and collaboration services, Virtual desktops

 To summarize

Data centers have undergone a tremendous transition from large rooms to a compact virtual setup without any physical components. Data centers are always under huge pressure, considering the quantum of data that is been churned. Moreover, due to the current pandemic situation, more and more services are going digital and making the need for the data centers inevitable.

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