It is a method of cloud computing that involves a private cloud solution provided by the infrastructure of a public cloud provider. It is a very effective mode of expanding the business, and the best thing about it is that you don’t have to invest in your infrastructure. It is perfect for those companies that are grappling with large workloads and have new services to test.
One thing that differentiates them is that they are intranet accessible as against the public cloud that can be accessed via the internet. They feel like a part of the firm’s own MPLS network making cloud computing security issue easy to deal with. Some features that they are:
In a virtualized dedicated compute infrastructure, you get a higher degree of isolation which is typically available than a multi-tenant cloud environment. It means there is more computing power available for you.
A unique network design and topology allow you to set up the architecture of different tiers. You can also add virtual machines as per your requirements. As these setups are secure and insulated, they are built to run the most critical workloads.
It is one of the best benefits of cloud computing. It hardly takes a while to scale up or scale down the server, and it is very time-saving as well as there is no wastage of effort in sizing the server beforehand. It doesn’t matter whether you need more disk space or more RAM or more CPU. With cloud computing, you can make the allocation without any worry.
Full Utilization Of Hardware
With virtualization, you can have many virtual servers on the same physical server. So instead of 5 servers that have hardly 10 percent utilization, you can virtualize the five servers on the same physical server that can share the resources of the physical server.
A good cloud hosting solution comes with an SLA. It ensures that you get high availability of computing when you need it the most.
Congestion on the Internet can disrupt or slow down the application traffic. Even if you have sized the network for the peak times, the inbound congestion can worsen the performance of the application, and it may be the application to run slow. In the case of the virtual private cloud, the computing resources of the cloud are routed through the corporate MPLS-based WAN. It allows the prioritization of the traffic and allows traffic with a high priority to be marked and delivered accordingly.
The cloud computing security is one of the significant concerns. In virtual private cloud, the traffic to and from the virtual private cloud, stays within the corporate firewall without crossing the internet. The routing policy companies can also specify which users can access the cloud resources and which are not.
With public clouds, the encryption technology will be required to help secure the transmission across the internet. It is one thing that is managed by the Corporate IT, and it needs to be configured correctly. Not just this, corporate IT will be left with no way to prevent the user from attempting the cloud resources.
What Service Providers Need To Take Care Of?
As the cloud service market is going to go through a sea change with a significant market shift in the time to come. Here are the following things that they need to take care of:
• Provide the “enterprise-strength” services with comprehensive capabilities.
• Differentiate their service levels.
• Provide quality end-to-end computing infrastructure and networking services all covered with SLAs.
Techocious- The Tech Blog