Distributed Cloud Technology Explained  What It Is and How It Works | Challenges | advantages |  disadvantages


Distributed cloud is a public cloud computing service that lets you run public cloud infrastructure in multiple different locations - not only on your cloud provider's infrastructure but on-premises, in other cloud providers’ data centers, or in third-party data centers or colocation centers - and manage everything from a single control plane.With this targeted, centrally managed distribution of public cloud services, your business can deploy and run applications or individual application components in a mix of cloud locations and environments that best meets your requirements for performance,

What is distributed cloud technology?

Distributed cloud technology is the integration of on-premises or multi-cloud technology (by leveraging public cloud software to enable the deployment and management of applications in on-premises data centers or in hosted environments) to deliver on the promises of the public cloud. Distributed cloud technology brings the benefits of public cloud to your existing cloud environment and can be used for public cloud-scale, hybrid cloud, private cloud-scale, or mixed-cloud environments. How do I use distributed cloud technology? Distributed cloud technology is your cloud, and its purpose is to offer cloud-scale, hybrid cloud, and private cloud-scale functionality.


How does distributed cloud technology work

Distributed cloud technology works by effectively partitioning your servers into several different, different distribution zones. These zones are virtual machines (VM) with separate hard drives and operating systems. They can be set up so that any node in a zone can access and communicate with any other node in the same zone, but they can also be configured so that one node in a zone only has access to that zone’s servers and data. If you’re using the terminology in the chart above, you can think of a zone as a cloud service, with the server instances as the physical servers, and you have the option to deploy a set of virtual servers in that zone. Each server in the distribution zone has a single public IP address, just like in a traditional server farm.

What Are the Challenges of Distributed Cloud?

Distributed cloud is not without challenges. The first is technology since the data centers are now spread throughout the globe. A traditional “centralized” public cloud is no longer the best solution. Second, the geographic distribution is inevitably increasing the opportunity for "digital sprawl" - not just duplication of infrastructure (such as in-house data centers), but applications as well, leading to new problems with "centralized" storage, cloud, and governance. More fundamentally, at the fundamental level of IT, the distributed cloud can't solve the business challenge of unifying end-user computing and infrastructure (it only works with specific combinations of end-user hardware, often different types). How Is Distributed Cloud Built?


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The advantages of distributed cloud technology

In this article, we'll learn how distributed cloud technology works and why it’s a good option for companies. Overview This technology is making some dramatic advances recently. The early distributed cloud models were too resource-intensive and complicated for enterprises to run their workloads on, but this model is getting even more sophisticated. The most important technology you need to know about is known as the software-defined perimeter (SDP). It was originally developed by VMware as a way to protect virtual machines (VMs) in data centers. The SDP works by embedding the information about which VM can run in a data center onto all the resources that a virtual machine (VM) uses.

The disadvantages of distributed cloud technology

There are both advantages and disadvantages to distributed cloud technology. Pros Your public cloud infrastructure is “remote” so that its performance and availability can be assured. Each public cloud location has a wide range of skills. If you’re a small business, and you have only the resources to use your cloud provider’s infrastructure, this can be an advantage. Your cloud provider’s own personnel are more likely to be familiar with the application’s quirks than are yours. You can often expand applications over time without waiting for your provider to add data center space. Cons Your operations personnel don’t know the local infrastructure, as well as they, do other public cloud infrastructure, and this can make integration harder.


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Conclusion

It's important to keep in mind that the various technologies used to provide cloud computing - some of them being very new - do not provide "big-iron" computing power, but the promise of a solution that will offer ease-of-use, flexibility, and at the same time security and scalability. As with anything, cloud computing is best defined by the end result that you get - just like any other type of IT tool or service. That means it will be a combination of the variety of technology, services, and integration with other IT tools and services. 

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