Скачать или смотреть What is Azure Cloud Computing?

In the beginning, you may have a lot of questions and worries about anything from how data is managed to how you will design and manage solutions. if this is your first journey into cloud computing As a result, my goal in this course is to assist you overcome any lingering doubts or concerns you may have about the Microsoft Azure platform, and how it may help you grow and sustain your business. With cloud computing, you don't own your own data center, so you can quickly expand your data storage, computation power, or any other type of scale without having to invest capital in hardware. This is what Gartner defines as "cloud computing," and it's essentially what we're talking about. In a cloud, resources and services can be made available in a number of various configurations. Infrastructural as a Service, or IaaS, is one option. As far as infrastructure goes, here is where you receive what you need to build your own computer system. Think about virtual machines, hard drive storage, networking, and IP addresses. It is possible to construct an environment similar to what you could have created in your own data centers or with a hosting provider. Platform as a Service (PaaS) is another option. Here, the goal is to decouple your solutions from the underlying infrastructure and give you with a platform on which to operate them. You don't have to worry about maintaining your own virtual machines, hardware, or other IT infrastructure while using Platform as a Service. If you're running a web application or a database offered as a service, you're in charge of the platform's components. Another option is SaaS, or software that is delivered as a service. You're paying for or subscribing to an application or a piece of software at this level of abstraction. Gmail and Microsoft's Office 365's Exchange are the most common instances of this type of service. Alternatively, you may be able to purchase a service that is integrated into a larger solution. Sending text messages and getting responses from people, for example, may be handled through this service. Cloud computing is a popular choice for a variety of reasons. Another benefit is that it takes less time and money to gather the materials you need to develop a solution. It's a breeze. When you require a platform or an infrastructure, it might take as little as a few minutes to get it up and running. Also, because you only pay for what you consume rather than buying and installing your own hardware, it ends up saving you money in virtually every scenario. As a result, you have more options for scalability and deployment. In terms of deploying your application code, there are a number of different models to consider, each with their own set of advantages and disadvantages in terms of scalability and the options available, as well as in terms of how your applications are packaged and deployed. So there's a wide range of options, and one of them is almost certainly going to work for you. In a cloud computing environment, you only pay for what you use. You don't have to buy hardware and software in advance; instead, you pay for what you use. You'll have to pay a little extra because you're keeping more data. There is no overnight processing. Because you're not consuming resources at the data center, in many cases you won't be charged. With a cloud-based solution, the overall total cost of ownership is reduced. As a final point, cloud computing provides novel solutions that would be impossible to implement in your own infrastructure. In some cases, it has to do with the enormous scale required, as well as the enormous amount of money and effort necessary to create such an environment. In addition, there are many advantages to cloud-based systems that can update and interact in real time, and that can take advantage of all the other services offered by the cloud provider as foundational components to construct very distinctive and powerful solutions. When discussing Microsoft Azure and the cloud, keep in mind that you've already made a significant investment in your own data center and in your own software and applications. If you don't want to entirely reinvest in the cloud, there is good news: It's possible to connect the cloud and on-premises environments via cloud-to-premises or cloud-to-cloud migrations or hybrid implementations. As a result, you should expect to continue using programs that run solely in your data center as you move forward. Some of your applications may run only in the Azure Cloud, whether they are brand new or have been migrated from your on-premises infrastructure to take advantage of the cloud platform. Hybrid solutions are also common, in which part of the application can benefit from a cloud infrastructure and is therefore deployed to Azure, but the application code, logic, and data that you have already spent time, effort, and money building can be accessed via connections back to your data center.