The internet has made rapid strides in recent years. This incredible growth has provided a huge momentum to technological advancements, whereby the internet speed has risen significantly in contrast to the declining server costs. This factor has given rise to the term ‘hosting the files within the cloud’. A large number of hosting companies have come up that provide reliable and affordable cloud hosting services.
In the following paragraphs we shall look at what a cloud really is and the distinct advantages of cloud computing.
What is a Cloud?
There is no one sure-shot answer to what exactly is the cloud. This is understandable as there is no physical thing towards which you can point and say that it is a cloud. It is more of an electronic structure where data is stored in different computers spread over a large geographical location and all connected by a network, typically the Internet.
Cloud Computing
Cloud computing varies significantly in their combination of underlying structure, features, interfaces and layers. That said, they can be organized in three distinct categories according to their architecture. This is the architecture that determines the level of security, flexibility and transparency each solution delivers.
Software as a Service (SaaS) model
In this type of shared hosting each user is sharing the server’s resources like storage space, memory, bandwidth, etc with different other users. This is pretty inexpensive and offers a controlled environment. In the fillip side the presences of many end users poses many security and performance risks.
Private Cloud Solutions
Private cloud solutions run on customer’s dedicated server. Organizations do not have to share their server resources with other users which results in better control and flexibility.
Public cloud solutions
Physical server is portioned to help customers create their own virtual instances. Each account holder gets his own dedicated resources within a multi-user environment.
In the following paragraphs we shall look at what a cloud really is and the distinct advantages of cloud computing.
What is a Cloud?
There is no one sure-shot answer to what exactly is the cloud. This is understandable as there is no physical thing towards which you can point and say that it is a cloud. It is more of an electronic structure where data is stored in different computers spread over a large geographical location and all connected by a network, typically the Internet.
Cloud Computing
Cloud computing varies significantly in their combination of underlying structure, features, interfaces and layers. That said, they can be organized in three distinct categories according to their architecture. This is the architecture that determines the level of security, flexibility and transparency each solution delivers.
Software as a Service (SaaS) model
In this type of shared hosting each user is sharing the server’s resources like storage space, memory, bandwidth, etc with different other users. This is pretty inexpensive and offers a controlled environment. In the fillip side the presences of many end users poses many security and performance risks.
Private Cloud Solutions
Private cloud solutions run on customer’s dedicated server. Organizations do not have to share their server resources with other users which results in better control and flexibility.
Public cloud solutions
Physical server is portioned to help customers create their own virtual instances. Each account holder gets his own dedicated resources within a multi-user environment.
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