Cloud hosting is a virtualization technology similar to VPS hosting. It is an IT infrastructure capability rental service that integrates computing, storage and network resources. The function of the cloud host is to provide server rental services based on the cloud computing model with on-demand usage and pay-as-you-go capabilities. Customers can deploy the required server environment through the self-service platform of the web interface.
#The operating environment of this article: windows10 system, thinkpad t480 computer.
Cloud host introduction
Cloud host is an important part of cloud computing in infrastructure applications. It is located at the bottom of the pyramid of the cloud computing industry chain and its products originate from the cloud computing platform. . The platform integrates the three core elements of Internet applications: computing, storage, and network, and provides users with public Internet infrastructure services.
Cloud host is an IT infrastructure capacity rental service that integrates computing, storage and network resources. It can provide server rental services with on-demand usage and pay-as-you-go capabilities based on the cloud computing model. Customers can deploy the required server environment through the self-service platform of the web interface.
Cloud host is a new generation of host rental service. It integrates high-performance servers and high-quality network bandwidth, effectively solving the high price and service problems of traditional host rental. It has shortcomings such as uneven quality, but it can fully meet the needs of small and medium-sized enterprises and individual webmaster users for low-cost, high reliability and easy management of host rental services.
Advantages of cloud hosting
The reasons why cloud hosting is favored by users:
1. Best TCO: Use brand servers, no deposit required, Pay monthly, pay as you go, pay only for the capacity you use and don't invest in capacity you don't use.
2. National coverage: Cloud computing nodes are distributed in backbone computer rooms across the country, with BGP, dual-line, and single-line, allowing customers to flexibly choose according to their own circumstances.
3. Rapid supply: The resource pool has built-in multiple operating systems and application standard images. Whether the demand is for one or hundreds of units, Windows or Linux, instant supply and deployment can be achieved.
4. On-demand elastic scaling: Protect user investment and quickly realize on-demand expansion or reduction of cloud server configuration without making any changes to the system, environment and data.
5. High reliability and fast recovery: Enjoy the high performance and reliability of international brand enterprise-class servers, and built-in monitoring, backup, snapshot, data backup and other services to ensure rapid recovery from failures. Provides intelligent backup functions to minimize data risks.
6. Easy-to-use and easy-to-manage features: Provides a variety of management tools that can be used even if you don’t understand technology.
7. One-click deployment components: Cooperate with functional cloud server components such as forums and e-commerce from many well-known software manufacturers at home and abroad, without any installation and configuration work, to achieve one-click deployment of software systems.
8. High performance: cluster virtualization, true physical isolation, and each cloud server’s exclusive use of memory and other hardware resources to ensure high performance.
9. SLA: 24X7 professional operation and maintenance service team provides the highest level SLA.
Extended information:
Cloud computing refers to the delivery and usage model of IT infrastructure, which refers to obtaining the required resources through the network in an on-demand and easily scalable manner. (hardware, platform, software). The network that provides resources is called a "cloud." The resources in the "cloud" can be infinitely expanded from the user's point of view, and can be obtained at any time, used on demand, expanded at any time, and paid according to use. "Cloud" is a computing resource pool, usually some large server clusters, including computing servers, storage servers, bandwidth resources, etc. "Cloud computing" concentrates all computing resources and provides them to users through the network. This allows application providers to focus more on their business without having to worry about tedious details, which is conducive to innovation and cost reduction.
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