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What is Amazon Web Services (AWS)?

Amazon Web Services is an offshoot of Amazon that proffers IT infrastructure services to businesses in the form of web services, presently known as cloud computing.we are providing best AWS Training in Coimbatore you can work on live projects during the training and we providing 100% placement assistance. 

Why AWS?

Global Presence:

There are several cloud providers in the technology field; however, AWS proceeds to govern the sphere of cloud computing despite the highly advertised cloud battle among AWS. Hence, whatever your geographic location might be, AWS has you embraced.

Easy Automated Scheduling:

One of the important reasons to opt AWS is its capacity to commence and terminate multiple occurrences at a planned course of time. For example, the inclination to list services such as Elastic Compute Cloud (EC2) and Relational Database Service (RDS), where they need not work during off hours or weekends.

Automated Multi-Region Backups:

AWS provides numerous backup techniques like AMIs and EBS snapshots. The decentralized quality and global influence of AWS makes it convenient and affordable to store crucial data in various geographic areas. Therefore, if your primitive production background is carried offline due to a natural or human-made crash, the backup data won’t be affected.

Modernized Disaster Recovery:

For some firms, even a little measure of downtime or information decline seems to be a tragedy. But for others, the cost of downtime or information loss seems not to surpass the cost of managing a multi-site or Hot Standby recovery process. But whatever your business’s susceptibility for downtime or data loss may be, AWS’s multifaceted platform can accommodate you with the appropriate tools for your disaster recovery procedure.

Reason for AWS’s success:

Easy to use:

AWS presents an extensive global cloud infrastructure that empowers you to innovate, test, and emphasize instantly. You do not want to wait for weeks and months for the hardware, you can just directly expand new applications, scale up and scale down as your storage mounts, and falls based on the demand. Whether you require a single virtual server or many, and whether you need them for some hours or a whole day, you still only spend for what you use. AWS is composed to enable application providers, ISVs, and businesspeople to swiftly and securely host your applications, and it may be an existing application or a new SaaS-based application. You can also utilize the AWS Management Console or well-documented web services APIs to access AWS’s application hosting platform.


AWS presents a pay-as-you-go basis for its cloud services, both on a per-hour or per-second basis and with no up-front expenses or long-term promises. This pay-as-you-go strategy can significantly enhance your business’s bottom line.  Because customers can scale up and down cases as required, they only end up spending for what they use. And notably, you can effortlessly customize the storage levels higher or lower, which prevent you from overspending on capacity and infrastructure. You also have a choice to hire a set volume of computing capacity at a discounted rate for customers who prepay in whole, or who sign up for one or three-year usage packages. AWS’s flexible pricing structure makes it the most popular reason for its success.

RAS – Reliability Adaptability and Scalability:

AWS offers you the whole benefit of reliability, adaptability, and scalability along with secure global computing infrastructure, which could be efficiently scaled up or down to meet the demands of the growing business instantly. This remarkably flexible approach is the best part of AWS and is one of the main reasons to prefer AWS. The great cloud-based platform helps the businesses no longer have to deal with the restrictions of physical computing infrastructure and can be assured to access the servers and storage on demand.  AWS also provides an end-to-end approach which ensures and strengthens your infrastructure. It affords you with the stability you require at a lower cost than in an on-premises environment. 


Whether you’re a small one-person startup company or a large, powerful organization, AWS offers the equivalent intensity of world-class protection. AWS data centers are best effective for their highest standards, which is highly rewarding for you to secure your tools. AWS also maintains some of the compliance memoranda in its infrastructure” and a comprehensive security support system that can contribute real-time observation on suspicious activity and possible exploitation

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When to use AWS?

  • It is to be noted that how much power you can control in a very short amount of time.

You will surely know how you are going to manage the storage scaling right from the origin when you use AWS. So consider using  AWS right from the commencement of a new project.

  • For companies dealing with a bunch of images and videos will need AWS, where you will require huge volumes of storage and need to be associated with Amazon’s S3. 
  • If your business needs an alternative for quick data backup to clear up space in your on-premises data hubs, then using S3, Simple Storage Service in AWS is especially beneficial and can be implemented swiftly.
  • For businesses that are not willing to fund in on-premises data storage can opt for AWS where they can save their IT costs by storing their data to S3.
  • The Businesses that are in need of utilizing the backup purposes for long-term, this is the place when you wanted to use AWS, which helps your backups data to be stored in EBS (Elastic Block Store) with high-level protection.

When not to use AWS?

  • For companies like startups, and small businesses who prefer not to invest in any upgradation of software, AWS is not the place you wanted as its accesses are completely reliant on internet connection. So this could cause complications with speed. However, this kind of barriers can be applied for any cloud services.
  • If you tend to earn money by accrediting customers for your product, you can reasonably scale vertically by running to more notable instances or make simple tasks like dividing the DB server from the web server, before you have to grieve too much regarding the scaling difficulties.
  • AWS instances can be kind of complicated to set up and run in terms of all the bits and pieces and understanding how they fit together. 
  • You will tend to start a service and put an end to service, as the requirements and demands mount high and gradually falls. Even though it appears ok,  it is not that much easy. Therefore, if you are not sure and if it is premature optimization, you should go for some other option as the time to commence a new offer is most likely measured in bits.
  • Instance controls in AWS are confined to a single possibility. EC2 enables users to expand dedicated hosts, but they need to indicate the type of instance. Each instance per host should be invariable that expects users to define configurations like RAM, CPU, and bandwidth specifications.


AWS is a reliable service, that can assist you to overcome costs of infrastructure like servers, along with conservations on the number of workers required to develop and manage the infrastructure. You can peacefully work on a server covering AWS with simple steps of logging on to the device, configuring the setup, and running as if it is resting just before you. Therefore, it has a positive impact on your bottom line.

If you are already using AWS, or would you like to start using it? Please open up your experience with us in the comments section.