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This article mainly explains "how to choose a Cloud Virtual Machine region." The explanation in this article is simple and clear, easy to learn and understand. Please follow the ideas of Xiaobian and go deep into it slowly to study and learn "how to choose a Cloud Virtual Machine region" together!

What is Cloud Virtual Machine? Cloud Virtual Machine (ECS) is a simple, efficient, secure and reliable computing service with Auto Scaling processing capability. It is easier and more efficient to manage than physical servers. Users can quickly create or release any number of Cloud Virtual Machine without having to purchase hardware in advance.

How to choose a Cloud Virtual Machine region? Although Cloud Virtual Machine and Internet are relatively fast at present, users still encounter delays when trying to access them from a long distance. This delay is particularly noticeable when users and the Cloud Virtual Machine exchange large amounts of information. Therefore, it is recommended that the Cloud Virtual Machine region select the data center closest to the target user's location, which can further improve the user's access speed.

The computer room lines of Cloud Virtual Machine in Mainland China are divided into single-line, double-line and BGP multi-line. For users in different regions, the selection is different.

Single-line: Single-line computer room generally refers to access to only one line, either access to Unicom, or access to telecommunications lines.

Double-line: The double-line computer room is created to solve the interconnection problem between the two major domestic networks (Telecom and Netcom). The double-line computer room is actually a computer room with two lines of Telecom/Netcom access.

BGP multi-line: Cloud Virtual Machine multi-line refers to automatically grabbing the data of user origin server through buffer program on the network nodes of backbone lines of different network operators, such as Telecom, Netcom, Mobile and Tietong, and then caching them on the servers of different network segment nodes. Combined with the sub-network resolution function of the intelligent DNS server, different network users can access the website on the nearest network segment from themselves.

From this, it can be understood whether the geographical selection of Cloud Virtual Machine is mainly based on the geographical location of target users. Generally speaking, when the business involves the whole country, it is recommended to select BGP multi-line Cloud Virtual Machine, which can ensure that users in different regions and different networks can quickly access it.

In addition, if the target users are mainly in Asia, Hong Kong Cloud Virtual Machine can be selected if the target user group is in Asia; for users facing the world, US Cloud Virtual Machine can be selected.

The above is the relevant answer about "how to choose the region to buy Cloud Virtual Machine." If there is any unclear place, you can consult it. One of the service providers providing Cloud Virtual Machine application earlier in China has good cost control and high cost performance! Cloud Virtual Machine supports temporary CPU/memory expansion, flexible bandwidth increase, IP increase on demand, and significant IT cost savings. Equipped with super website management assistant, provide convenient control panel, support one-click configuration FTP, IIS, etc., Xiaobai can also easily play.

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