Almost every day there are new and innovative products and technologies that are being developed. Earlier all the data was held by mainframes, then later companies got servers to hold all the information, and now it is cloud computing that is the latest in computer storage. With cloud computing information can be accessed from anywhere. Cloud computing means that all the data is stored online and the access points for this data are the clouds. A provider is necessary to give you the cyber storage space for your data. The provider ensures the safety of the data and also takes care of the infrastructure that holds it. A user who has access to a cloud connection can obtain the data from anywhere as long as they have an Internet access.
Cloud computing services are highly beneficial as the user saves money by not having to pay for the upkeep of the infrastructure, and the provider can spread out the cost through all the users. It is necessary make a good choice of a provider in order to get the best advantage of cloud computing. There are three types of services to choose from
* SaaS or Software as a Service
In SaaS users can access the entire program through the cloud. There is no necessity pay for the license or take care of the upkeep. The users are given a password and connected to the program through the cloud.
* IaaS or Infrastructure as a service
In Iaas, instead of installing and having to do your own maintenance on the infrastructure, you can rent it at a lower price and then build your solution on the piece that you are renting.
* PaaS or Platform as a Service
Very similar to Iaas, Pass allows you to rent the platform and not the hardware. There is no need to take care of the computers as it is maintained by the cloud owner.
Choosing a cloud computing provider
There are various elements to consider when choosing a cloud provider. The cloud computing provider with dedicated hosting services should be able to understand the needs of the business and what the business is trying to accomplish. It is also necessary to check on references and check on their security measures. Some of the other elements include
Administration
Before choosing a provider it is essential to get a standard level agreement or SLA. It is only with that your provider can take care of the systems, software or other crucial data.
Customer support
A cloud computing provider must provide adequate customer support. The details of the contract need to be specified in the SLA.
Billing
It is also essential to keep a track of the services that are being used and how much is being charged for it. With a detailed bill, you will have an idea of your usage as well as the charges.
With a large number of service providers, it is vital to do your homework and check out the potential provider’s background, finances, customer service record, security, software requirements. These details can help you decide on which cloud computing provider suits your organizations needs best.
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