What Is a Data Center and How Does It Work? 


Data center India is a facility that is used by an organization to store their information. Data centers have evolved from being on site facilities to cloud services. It has become important to think about their reliability and security.

Data centers can be divided into three categories:

  • Compute: The processing power to run the applications.
  • Storage: The information is stored in solid state drives.
  • Networking: this includes equipment such as routers, switches, controllers, etc.

These essential components ensure the reliability, security and efficiency of the data centers. The Data Center also requires additional infrastructure such as cooling system, ventilation and uninterrupted power supply. Many organizations have multiple data centers located in different parts of the world. This allows companies to protect their data from natural disasters such as floods and earthquakes.

What kind of physical security is required?

If your organization is dealing in financial services then you have to make sure that there is no outage. In order to avoid it you have to build two data centers in close proximity to each other. In case a particular data center shuts down you can use the other to make sure that your business operations keep on running smoothly. However, a small firm does not have the same level of urgency. It can store their information in-house and maintain a backup on a different site. In case of an outage they can initiate the process of data recovery.

Edge computing and microdata centers

In edge computing the data processing happens near the edge of the network. It reduces the delay in applications and the amount of bandwidth required. Microdata centers are small units that gather data physically near the device. .


The role of cloud technology

Organizations can either build their own data centers or use a third party facility. However, cloud eliminates the need to invest in the maintenance of a data center. Companies like Azure and Amazon allow organization to take advantage of a virtual cloud based data center with a few simple clicks. However, it doesn’t seem that an onsite data center is going to disappear in the near future. Most of the organizations still heavily rely upon onsite data centers. Some organizations also choose to utilize a combination of both an onsite data center and a cloud based data center services.

Hyper Converged infrastructure (HCI)

Deployment of servers, storage and networks to assist applications is a significant challenge for any Data center. After the completion of the deployment process data centers face the problem of scaling resources without hindering the functioning of applications. 


In a traditional data center the traffic moves from North to South direction passing the security tools. The east west traffic bypasses the firewalls allowing the spread of malware. It isolates the resources from each other by creating zones inside the data center.

Non-volatile memory express (NVMe)

Speed is everything in today’s digital world. This means the data needs to move faster than ever before. The traditional small computer system interface(SCSI) and advanced technology attachment(ATA) have certain limitations. NVME is an advanced technology storage solution that enables faster transfer of information between systems.

GPU computing

 However, CPUs have certain limitations that cannot keep up with the changing technologies such as machine learning. This has increased the demand for Graphic processing units(GPUs). 


Data center India play an important role in the success of any business. However, the technologies involved in the deployment process of data centers have undergone a significant change over the years. To get a better understanding of how data centers are changing we must take into consideration that data processing has become more dynamic in nature. Innovative solutions that can deliver high speed performance will get implemented. Outdated technologies that halt growth will become obsolete. We hope that this article helps you to gain a better understanding about Data centers and how they work. 


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