Basics of Cloud Computing Concepts and Terminology By Host.co.in
With the rise in adoption of computer computing all over the world, people have started using desktops, laptops, and tablets in their day-to-day life for various types of needs. As there is an increase in the use of computers among people, the internet is another technology which has spread like a wildfire in each and every person’s life.
As desktops and internet go hand-in-hand, there are many functions which can be performed by the users for any type of needs they might have. These two technologies give birth to ‘data’ which is created through multiple functions and applications. Loads of data is generated when there are files which are continuously growing in the database. Now the main concern for any individual is the data storage function. As data plays an important role in any field, it is essential for an individual to store it in the most appropriate manner so that it can be referred to whenever needed. Individuals and organizations generate data on daily basis but the only question which arises is how this data can be kept safe. Well, there are options which one might suggest like hard drives or storage devices but there is always a better option when there is such rapidly evolving technology.
‘Cloud Computing’ is a type of computing service which provides various types of functions like storage, database, servers networking etc. Through the internet, an individual can connect to the cloud and make use of all these services. There are companies who offer cloud services and they are called Cloud Service Providers who charge for cloud-related services based on what type of service you have selected. Companies spend a fortune to maintain their data but cloud service charges an individual based on the resources consumed. Not all organizations can afford to spend high cost on IT infrastructure and maintaining hardware and databases and so cloud computing is an ideal choice for them because it is a cheap solution. Earlier companies weren’t so sure about this technology but as years have gone by, they have started seeing the real benefits of cloud service and how profitable it can be for their business. Organizations have different motives and use for the data they generate on daily basis and so many companies are turning to cloud services.
There are different types of cloud models which are offered to the customers based on their requirements. Cloud service providers have mastered this technology and they have created different models for different types of business needs which are cost-effective, allows various types of applications and storage needs. Let’s learn about multiple types of cloud models:
1. Private Cloud
In a private cloud, the computing resources are deployed for one single customer by the cloud service provider. The resources are owned, governed and operated by that customer.
2. Community Cloud
This type of cloud service is offered to an entire community or group of businesses.
3. Public Cloud
Here the cloud service is open to the general public which operates in a virtualized environment which offers services like applications and storage functions.
4. Hybrid Cloud
Hybrid cloud is a mix of public and private cloud where the user can switch between these two types of the cloud to manage loads or costs.
Below mentioned are the uses of Cloud services:
1. Storage, data backup and recovery
2. Creating news Applications
3. Ideal to host websites
4. Streaming services
5. Data analysis
There are various benefits of cloud computing which are:
1. No maintenance of any type of hardware from client’s side
2. Low IT costs for clients
3. Improved and faster performance
4. Constant software updates
5. Higher data security
6. Great performance and scalability
We have discussed so many functions which revolve around cloud computing, we should also look at the advantages which cloud computing provides.
1. Opportunity to grow
With cloud computing, businesses no longer need to spend on building datacenters or managing it with dozens of IT personnel’s which take up almost half of their IT budget. Cloud services allow organizations to reduce the data center footprint altogether by shifting to the cloud. A lot of money can be saved through this transition and organizations can focus on their core business functions.
2. Total flexibility in costing
Cloud models have an option of pay-per-consume which is based on charging only for the resources which are consumed by a customer rather the overall resources allotted. The traditional computing charges for the resources allotted and not only for the resources which are consumed. Thus the cloud is very cost effective as it does not charge any extra amount for the resources which were not used.
3. Always available
Cloud services are up at all times due to the fact the servers are always available and functioning because of continuous monitoring and management. Cloud service providers promise 99% uptime guarantee throughout the year which is a good service so that the business never stops. When the internet is connected to a cloud service, a customer is able to access every type of service with the lowest of downtime.
4. Remote functions
The mobility function of the cloud is one of the best features because an individual can access his applications or storage functions through any location. Internet connection is once again very essential to connect to the cloud server from the current location.
We have seen many technologies up until now but cloud technology is one such technology which has changed the way businesses are run. There are many benefits of this service once a customer starts implementing it in their life or business.