Well, before driving into the list of the advantages and disadvantages of cloud computing. You need to be familiar with the cloud computing and its architecture.
If not you can go through this link.
The basic information about the cloud computing architecture.
I think you had gained a few information on cloud computing, the next part to deploy your applications or business into the cloud by selecting the best cloud providers.
Based on some features you can make a decision to select the best cloud provider for your business. In my previous article, I had discussed with you about on how to choose the best cloud service provider.
Now let’s make a move on the actual content i.e cloud computing where the business reaps huge profits and benefits as well. Despite the many advantages, there are also drawbacks of the cloud computing. You need to take the time to understand the advantages and disadvantages of cloud computing which would be helpful for your business technology.
Advantages and disadvantages of cloud computing:
Advantages of cloud computing:
The major advantages of cloud computing includes:
- Cost Saving
If you are using the cloud computing technology for your business, you can reduce the cost and save your budget. Because of using the cloud computing technology, it won’t bother with your business type and size rather it aims to earn money by keeping the capital and operational expenses to a minimum level. On using the cloud you can save the substantial capital costs. Due to the on-premises infrastructure, extra operational costs are also saved. Here you can pay for the services you used and can disengage whenever you want. So you can make a good or create applications by minimizing the costs.
Cloud computing provides more reliability with the managed service platform. Your organization or application can be benefited from the massive pool of IT resources. In case of any servers is failed your application can be transited to another server. It is the greater advantage and provides flexibility.
- Good manageability
The cloud computing provides the simplified IT management and maintenance capabilities with the help of the central administration of resources, vendor managed resources and SLA backend agreements. As all the requirements and resources for deploying the applications are provided and they are maintained by the service provider. You can simply enjoy the web-based user interface to access your software application without any need for installation. The SLA ensures the timely delivery, management and maintenance of IT services accurately.
As you know that cloud is easily scalable so that the companies can add or subtract the resources based on their requirements. It supports the on-demand fluctuating resources. It also provides the different storage options such as private, public and hybrid clouds depends on the security needs. The virtual private cloud, encryption and API keys help to keep data very secure. Here the users had a solution to select from the pre-built tools and features to meet their needs.
- Requires no Hardware
For deploying the application, there is no need for hardware to access. Your application will be hosted in the cloud. But however, a backup would be better in case of the disaster recovery.
You can access your cloud-based applications virtually from any data center connected to the internet. If you are deploying your applications in the cloud it means you are getting very close to the market demands. With the help of remote resources, it saves the cost for the organizations. It is a pay structure where users pay for the utility they used.
- Strategic value:
The cloud service providers follow the streamlined work in managing the underlying infrastructure. It also comes up with the regular updates. One can collaborate from the worldwide locations very easily. It also provides a great competitive edge for sharing the resources.
Apart from the advantages of the cloud computing there stands disadvantages too.
Disadvantages of cloud computing
The downtime is the worst disadvantage for the users of cloud computing technology. This condition occurs because the cloud service provides handles multiple clients every day. They may become overwhelmed and even come against the technical outages. The business can also temporarily suspended. Even if your internet connection if offline you cannot access the resources as well.
- Security and Privacy:
The major disadvantage is that you need to manage the sensitive data very carefully. Using high security and standard features always will be born out of some additional risks as well. If you are using the cloud means that you need to provide the important business data to your service providers. The easy way to access and procure the cloud services will help you to scan, identify and exploit loopholes, vulnerabilities in the system.
For instance if a hacker tries to break down into one of the user’s data where multiple users data are stored on the single servers. It will reflect the other user’s data also.
- Vendor LOck In
With Cloud computing one can face the vendor lock-in issue. Because if you are using the cloud platform for deploying your application. In future, if you want to migrate to any cloud platform, there might be several issues rising between. It could be a difficult task for the organizations to migrate services from one cloud to another as it will reflect in the sensitive issue such as interoperability and support. For example, applications deployed in Microsoft Development Framework might not work properly for the Linux platform.
- Limited Control
However the cloud users had the limited control over the function and execution of the cloud infrastructure. The cloud provider end user license agreements and management policies impose some restrictions for accessing their data and services.
Apart from the above disadvantages there are a little few which should be considered while deploying your software application on cloud servers.
Bandwidth: They need to plan for the ideal performance with the bandwidth. Different cloud servers support various bandwidths, you need to select the plan according to your need to avoid inconvenience.
Many clients can be benefited with the cloud services because of the low costs, reliability and good manageability services. Whereas the downtime, vendor lock-in, limited control, bandwidth issues lead to application failure. One need to build or study or spare some time in researching cloud. They need to learn how the cloud will reflect on their business.