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云服务器带宽是什么(云服务器带宽怎么解决的)

云服务器
2023-12-23 10:03:55
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Whether cloud server bandwidth refers to upstream or downstream

The units are the same, 1M=1024KB=1024B. The main difference between Alibaba Cloud and home bandwidth is the uplink and downlink. The bandwidth of the cloud server has higher requirements for the uplink, while the bandwidth of the home has higher requirements for the downlink, that is, the download speed.

How many inbound kbps and outbound kbps are equal to 1M bandwidth of Alibaba Cloud's ECS server? Please give me some advice!

Alibaba Cloud ECS cloud server has 1M public network bandwidth, outgoing bandwidth is 1Mbps (download speed 128KB/S), and incoming bandwidth is 10Mbps (upload speed 1.25M/s). Detailed description and algorithm can be found below:

Actual download speed of 1M bandwidth:

Alibaba Cloud ECS cloud server 1M public network bandwidth means that the network bandwidth is 1M. Since the bandwidth unit provided by the IDC service provider refers to bit, The unit used for user download speed is byte Byte, 8 bits = 1 byte Byte, so there is an 8-fold relationship between broadband and download speed.

1M broadband download speed calculation conversion: 1Mbit/s=1024Kbit/s=128KByte/s

You can refer to: My understanding and misunderstandings about Alibaba Cloud server public network broadband (based on 1M (For example)

About outbound bandwidth and inbound bandwidth

Inbound bandwidth: free, the bandwidth flowing into the cloud server ECS, such as an FTP client uploading data to the cloud server;

Outbound bandwidth: Paid. The value of the public network bandwidth purchased by the user is the direction of the outbound bandwidth, which is the bandwidth provided by the cloud server to external services.

Explanation of peak outbound bandwidth and inbound bandwidth

Peak inbound bandwidth: When the peak purchased bandwidth is less than or equal to 10Mbit/s, Alibaba Cloud will allocate 10Mbit/s inbound bandwidth; when the peak purchased bandwidth is greater than At 10Mbit/s, Alibaba Cloud will allocate inbound bandwidth equal to the purchased peak outbound bandwidth.

Peak outbound bandwidth: Outbound bandwidth is paid for by users.

To sum up, the outbound bandwidth of Alibaba Cloud server's 1M bandwidth is 1Mbps, and the inbound bandwidth is 10Mbps.

What is the bandwidth of the cloud server?

What is the bandwidth of the cloud server? Cloud servers have a wide range of bandwidth options. Generally, cloud service providers can provide a configuration range from 1M to several hundred Mbits. Users can choose the appropriate bandwidth megabytes according to their own application needs. Before renting a server, you can try it out first. It is recommended to read cloud server free trial

In recent years, large-bandwidth cloud servers have frequently appeared in people's field of vision, and the number of users who choose them is also increasing day by day. People are gradually realizing that when purchasing a cloud server, there are many benefits to choosing a bandwidth that is slightly larger than what is actually needed.

Effectively improve website access speed

Generally speaking, formal websites are very particular about user experience, which requires it to have a fast access speed. As we all know, website access speed is related to server hardware configuration, and one of the important factors is bandwidth size.

It can be said that the bandwidth of the cloud server has a direct impact on the website access speed. A large-bandwidth cloud host is the cornerstone of ensuring the website access speed. Therefore, the greater the bandwidth, the more beneficial it is to improve the website access speed.

Effectively improve the stability of the website

For some websites that consume large amounts of traffic, if there are not sufficient bandwidth resources during peak hours of network access, network congestion will inevitably occur. This will make the website access very slow and stuck, and may even cause the server system resources to collapse and the website to be indirectly unable to be opened. Therefore, large-bandwidth servers can effectively improve the stability of the website.

Long-term instability of the website will not only affect the normal crawling and inclusion of search engines, but also cause the website to lose potential customers. Therefore, in order to pursue fast access and high stability of the website, renting a large bandwidth server has become the first choice for many users.

What are the advantages of buying a Hong Kong cloud server and how to choose?

1. Bandwidth: Bandwidth in the server refers to the amount of data transmitted by the line at the same time. What does it mean? A simple understanding of bandwidth is website access. The server needs to transmit relevant data to the client through the line to achieve access, and the size of this data transmission is bandwidth. When the data size required for the number of website visits exceeds the bandwidth transmission size of the server, it will cause website access to be slow, which is why The reason why bandwidth can increase access speed. So how do you know whether the bandwidth is enough?
Normal websites such as blog sites have small traffic. The default 2M bandwidth of Hong Kong cloud server is enough for ordinary websites. If it is a website in other industries or a website with large traffic, , the bandwidth can be further expanded, which is also the benefit of cloud server elasticity.
2. CPU processor: CPU is often referred to as the number of cores. The number of cores of Hong Kong cloud server is like a road, 1 core and 1 lane, 2 cores and 2 lanes. The larger the number of cores, the more it can accommodate. Increasing the CPU of the Hong Kong cloud server can also increase the server speed. For general blog websites, 1 core or 2 cores can meet the needs (minimum 1 core), but for large websites, 4 cores start or even higher. .
3. Memory: Server memory refers to the space required for program running. As above, small websites require less space for program running, and the number of programs running is also relatively small, but in order to reserve The ratio of memory to CPU is generally 2:1, such as the common 1-core 2G, 2-core 4G, and 4-core 8G. In order to save costs, a 1:1 ratio is also possible, such as 1-core 1G, 2-core 2G, 4-core 4G.
4. Hard disk: The hard disk is the storage space of the server. Generally, resource-based websites have greater demand, such as resource-based websites such as pictures, videos, and downloads, or dedicated to private virtual storage space (such as Internet disk, cloud disk), the default hard disk of Hong Kong cloud server is 50G, which is enough for general websites.
5. IP: IP needs to pay attention to exclusivity and quality. High-quality independent IP websites play a very important role in optimization. However, there is generally no problem with the IP quality of Hong Kong cloud servers. Mainly Be careful when buying a US server.
6. Node: This node is the regional representation of the server. For example, the cloud server of the Hong Kong node is the Hong Kong cloud server, and the cloud server of the American node is the American cloud server. In the same way, there are many cloud servers, different The performance of cloud servers in different regions will be different. For example, cloud servers in mainland China need to be registered, but those in Hong Kong do not. The United States is rich in cloud resources and is very suitable for foreign trade business.
Hong Kong Cloud Server is famous for its elastic cloud, which can expand the cloud server configuration online and adjust the cloud server performance as needed. Hong Kong cloud server can learn about RAKsmart. RAKsmart Hong Kong cloud server adopts high-quality network lines and supports customized hardware configuration. The CPU can be up to 48 cores, the memory can be upgraded to 256G, the bandwidth can be upgraded to 200M
, and the number of IPs Up to 253 can be selected.