So What Is Cloud Computing?
Cloud computing is here and it is ready to dominate the IT sector. Cloud computing is the delivery of computing services that include:
- Storage
- Servers
- Database
- Networking
- Software
- Analytics
You get all these services over the internet. As you only pay for the services that you use, cloud computing is an effective way to reduce your operations cost and scale your business effectively.
Why Cloud Computing?
Here are the seven reasons why organizations are adopting cloud computing:
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Speed
As most cloud-based computing services are provided on-demand and are self-services, a huge amount of resources can be accessed within minutes. This provides a lot of flexibility to businesses.
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Cost
As you only pay for the services that you use, you can save a lot on operations costs. Cloud computing also eliminates the need of buying expensive hardware and software as well.
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Global Scale
Cloud computing has the ability to scale elastically. This means that as a user you can get the required amount of computing resources on your fingertips.
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Productivity
As cloud computing eliminated the need for on-site database management services, the IT team can save a lot of their time and thus their productivity increases.
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Performance
As cloud computing services run on a worldwide network of secure datacentres. These centers are equipped with the latest hardware and software which is why cloud computing performs optimally.
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Reliability
As the data get regularly back up at different sites, your data is always secured. Which is why cloud computing is much more reliable than on-site servers and databases.
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Security
As cloud service providers offer a variety of policies, technologies, and controls, which enables you to increase your data security and even protects you from potential threats.
Types of Cloud Computing Architectures
Not all clouds are the same and every user has different requirements, which is why it is important that you understand the difference between each type of cloud computing. Basically, there are 3 types of cloud computing architectures.
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Public Cloud
Public clouds are owned and operated by third-party cloud service providers. They deliver their computing resources like servers and storage over the internet. You can use and manage these services over the internet.
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Private Cloud
A private cloud refers to cloud computing services owned by a business. The datacentre could be located on the company’s premises. The infrastructure and services are maintained on a private network as well.
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Hybrid Cloud
This is a combination of both public cloud and private cloud. As they get bound together through technology the exchange of data and applications is possible between them. Hybrid cloud gives your business more flexibility and helps in optimizing your current infrastructure and security.
Cloud Computing Models
Most cloud computing services fall into four categories:
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Infrastructure As A Service (IaaS)
This is the most common type of service in cloud computing. With it, you just rent out everything right from infrastructure to an operating system from a cloud provider. You just pay for the services that you use.
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Platform As A Service (PaaS)
A supply of platform for testing, delivery and development and management of software applications is the basis of PaaS. This type of cloud system is suitable for developers as it enables them to recreate mobile and web apps.
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Serverless Computing
Serverless computing tries on developing application functionality without the continuous management of infrastructure and servers. The service provider handles all this stuff. These computing services are greatly expandable as they only use services when a certain function is triggered.
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Software As A Service(SaaS)
This is a way to deliver software and application through the world wide web, mostly as a subscription plan. The cloud provider manages all the applications and infrastructure. Users connect with the application through their mobile phones and desktops easily.
Cloud Computing Trends to Witness in Future
Now that we know what cloud computing is and how we are using it, how the industry is adopting cloud technology for day-to-day tasks? Here is a list of all the possible trends that we are going to see in the future.
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Storage Capacity
With the possibility of a vast amount of storage on the cloud, we can see an exponential growth in terms of cloud storage. According to CISCO, there is approximately 370 Exabyte data at cloud centers. This number is going to reach 1.1 Zettabyte soon.
We can see how sharing through cloud-based platforms like Dropbox and Google Drive is now more than ever.
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Increase In Cloud-based Systems
Cloud-based container systems offer developers to launch their applications easily and quickly. As the infrastructure is also secured, this allows new applications to work well without any lag. We are going to witness a lot of adoption of the cloud container system in the future.
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Artificial Intelligence And Machine Learning
As obvious as it may sound, cloud computing is currently run and maintained by artificial intelligence and machine learning. Companies like Google, Microsoft and, IBM are using this to scale their businesses. They are taking full advantage of cloud-based services.
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Cloud Computing With Less Server
As updates of cloud services are automatic and simple. Users do not need to spend much effort and time in order to maintain these cloud services. As this technology is designed with fewer servers, the users can develop apps without any need to worry about any of the servers.
As this technology is developing every year every business and organization should adopt cloud-based computing for its safety and reliability.
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Hybrid Cloud
As mentioned earlier, hybrid cloud provides the benefit of both public and private cloud. As users, this gives us a great amount of flexibility to work with both these options. This is seen as a great way to save you cloud costs. You can save your critical data on your private cloud while all other data can be stored on the public cloud.
Organizations take advantage of cloudbusting whenever they face increased demand for applications. Cloudbusting is an option where the apps run in a private cloud and can use public cloud resources as well.
Businesses would only for the services they use rather than paying for the whole package. This is a great way of saving costs and lower the risk of business loss. Ass we see how cloud’s security keeps that data safe and secure all the time.
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Quantum Computing
Quantum computing is a way to increase the processing power of computers using quantum physics. With the help of cloud services, users will be able to access the quantum computer as well. These computers can be used to solve complex computations faster and more accurately. Quantum computers are powerful enough to perform these complex calculations easily. Which is going to save a lot of time and effort as well.
Moreover, these computers can break the code to encrypt electronic communications, which is going to reinvent cybersecurity. We see all the major companies are even trying to develop their businesses through quantum computing.
For financial services, quantum computing can help in increasing the rate and speed of transactions. As it stores data in qubits which is a simpler form of data, this allows the transactions to be faster and this even eliminates the need of hiring additional resources.
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Automation
The automation process is going to reduce human efforts required to maintain and update the cloud services. This is going to increase human productivity and at the same time automation is going to increase the data security and resource strength.
It is going to allow developers to edit or change their websites that are located at the cloud without any error. Additionally, as the website goes live, if anything is not right with it, the user is directed to a previous version of the website. This ensures a smooth experience for the user.
As moving data to the cloud is a time-taking process, developers can use automation to automatically upload their data without any extra effort. This tool can be used for public, private and hybrid cloud.
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Enhanced Internet Speed
With the help of the Internet of Things (IoT) the quality of the internet will be increased. We would be able to store data in the cloud to improve and enhance the performance even more.
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Modular Software
With modified software cloud computing is going to provide better security and facilities. The software is going to be more user-friendly and flexible in terms of usage. This is going to save the overall cost and time as well.
Effect on the economy
As the concept of cloud computing evolves it would eliminate the need for setting up hardware and infrastructure. Most of the work will be done through cloud computing only which is going to save a lot of money and effort that was earlier used for setting up and maintaining hardware. Moreover, most of the data analysis will be done with the machines so no more human help will be required.
We are going to several more trends with cloud computing. There are endless possibilities with cloud computing that are yet to be discovered. Rest assured, cloud computing is going to dominate our IT industry with its remarkable features and easy usage.
