What is private cloud computing

After knowing what it is cloud computing, Understand Cloud Computing Service Type,  it is time we talk about What is a private cloud computing.

What is private cloud computing

Private cloud computing is the Cloud Computing service, which is provided to meet the internal needs of the organization / company. Usually the IT department will act as Service Provider and other departments to user.

As a Service Provider course IT department should be responsible for the service to run properly in accordance with service quality standards set by the company, good infrastructure, platform and existing applications.

Examples of services:
SaaS: Sharepoint, Exchange, SQL Server for internal purposes.
PaaS: Operating System Web Server + + + Database Framework provided for the internal
IaaS: Virtual Machine that can be requested in accordance with internal needs

advantages:
Data security is assured, because the self-administered
Saves internet bandwidth when the service is only accessible from the internal network
Business process is not dependent on internet connection, but still it depends on the local internet connection (intranet).

disadvantages:
Large investments, because we ourselves have set up infrastructure.
Labor needed to maintain and ensure the service runs fine.

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Understand Cloud Computing Service Type In 7 Minutes

Understand Cloud Computing Service Type In 7 Minutes
Once we understand Cloud Computing in 5 Minutes, now we continue our study, about what kind of cloud computing services.
Previously I've written about this in writing HERE. Well, if you still do not get it, and including people who are more easily understood by audio visual media, a duration of 7 minutes of this video will help you to understand what kind of Cloud Computing services.

Read more > Understand Cloud Computing Service Type In 7 Minutes

Understand Cloud Computing in 5 Minutes

In my previous article, we discuss what is Cloud Computing. If you still do not understand the article, here are a video with a duration of 5 minutes 23 seconds, which will help you to know about Cloud Computing.

Read more > Understand Cloud Computing in 5 Minutes

What is Cloud Computing?

What is Cloud Computing? Before I write about What is a private cloud computing, I will start writing about Cloud Computing. Before writing more in the Private Cloud, there may be from readers who still do not understand what it's about Cloud Computing. For it in this blog, we will discuss in advance what the heck is Cloud Computing?

Cloud Computing? certainly many of those readers who have often heard the word.

Cloud Computing is a computing model, where resources such as processors, storage, network, and software to be abstract and provided as a service on the network using remote access patterns. Model billing of these services are generally similar to the modern public service. Availability of on-demand according to the needs, easy to control, dynamic and almost without limit scalability are some important attributes of cloud computing.

Possible for common people, when reading the explanation remains unclear. For that, I will try to explain it in language that is easier with the following analogy.

Of course we are all users of electricity in everyday life. To be able to have the electricity, we do not need to set up its own power generation infrastructure is not it? we need to do is sign up, and we just pay the cost of electricity based on the amount we use per month.

When we need additional resources for a specific purpose (for example we have the wedding), we just said to add power, and one day when you want to power down again, we just say to the electric service provider. You could say the addition of electric power is the nature of his ELASTIC and (should it) be done immediately.

When using an electric service, we need not bother to think about how the service provider to meet our electricity needs, how when they have damage to the equipment, how the treatment process such tools, etc.

Its core we just know that we can enjoy the power and obligation to pay the fee every month, while the electric company is obligated to meet our needs based on their service level.

Well, the analogy above, it is a little picture of Cloud Computing, Cloud Computing which is tasked to provide services and we are a user / users of the service. We do not need to bother thinking about how they (layananan Cloud Computing providers) to provide such services. The important thing is they can provide services in accordance with the standards of what we need.

We stayed for the service fee paid based on usage, although there is also a provider of exempt layananan his service. When we need additional services, we can ask for immediate addition of the service, and also contrary (ELASTIC).

Based on the type of service it, Cloud Computing is divided into the following:

Software as a Service (SaaS)
Platform as a Service (PaaS)
Infrastructure as a Service (IaaS)

Well, for a description of each of the above services, we discussed again in the next article

Read more > What is Cloud Computing?