What is a private cloud: A private cloud is built for the sole use of one customer, thus providing the most effective control over data, security, and quality of service.

The company owns the infrastructure and controls how applications are deployed on this infrastructure.

Private clouds can be deployed within the firewall of an enterprise data center, or they can be deployed in a secure hosting location. The core feature of private clouds is dedicated resources.

Features of private cloud: Data security: Although every public cloud provider claims that its services are very secure in all aspects, especially data management.

But for enterprises, especially large enterprises, business-related data is their lifeline and cannot be threatened in any form. Therefore, in the short term, large enterprises will not put their mission-critical applications on

Runs on public cloud.

Private cloud is very advantageous in this regard because it is generally built behind a firewall.

SLA (Quality of Service): Because private clouds are generally behind a firewall, rather than in a remote data center, when company employees access private cloud-based applications, their SLA should be very stable and will not be affected.

The impact of network instability has led to large-scale network outages.

Make full use of existing software and hardware resources: Every company, especially large companies, will have many legacy applications, and legacy is mostly its core application.

Although public cloud technology is very advanced, it does not support legacy applications well because many of them are written in static languages, mainly Cobol, C, C++ and Java. However, the existing public cloud has very little support for these languages.

generally.

But private cloud is good in this regard, and it is very convenient to build a private cloud based on Java.

Moreover, some private cloud tools can use the existing hardware resources of the enterprise to build a cloud, which will greatly reduce the cost of the enterprise.

Does not affect existing IT management processes: For large enterprises, processes are the core of their management. Without perfect processes, the enterprise will become a mess.

Not only are there many processes related to the business, but there are also many processes in the IT department, and these processes are very critical to the IT department.

In this regard, the public cloud is at a disadvantage because if it is used, it will have a lot of impact on the IT department's processes, such as data management and security regulations.

In private cloud, because it is usually within the firewall, it has little impact on the IT department process.