How much is the beijing bgp line? Bandwidth 5m? If a company wants to buy bandwidth, it must first choose the right line. The bandwidth price varies between different lines. First of all, the lines can be roughly divided into telecommunication, mobile and China Unicom lines, as well as double line, multi line and BGP lines. Different lines have different prices, and BGP is more expensive. Moreover, bandwidth is divided into shared bandwidth and independent bandwidth, and independent bandwidth is certainly better than shared bandwidth.
How much is the beijing bgp line? Bandwidth 5m? What is Hong Kong ECS? What is a Hong Kong physical server? I firmly believe that many people will have questions about Hong Kong ECS and Hong Kong physical servers? The real reason for the difference is that the definitions of the two are confused and the performance is unclear.
1. Definition: Hong Kong ECS ECS is a part of several independent physical servers in a cluster of servers. Each network in the cluster is an image system of Hong Kong ECS. From the brand image, the cluster server is like a large and medium-sized public parking lot, and the application of ECS in Hong Kong is to rent a parking lot for you. The independent physical server in Hong Kong, to put it bluntly, has the entire server, all the software and hardware resources of this network, and can independently allocate and implement various Internet service projects. Talking to people means that you have a computer with high performance and reliability. The independent physical server in Hong Kong is more like a personal parking space, with strong specificity and professional independence.
2. Performance: ECS applications in Hong Kong can be said to be distributed on demand, with large scalability and fast resource adjustment rate. However, because the resources of Hong Kong and ECS are shared resources, when users upgrade the total traffic application, the performance of Hong Kong ECS may be seriously degraded, and users will encounter "congestion in public parking lots". The port independent physical server is equipped according to the specific requirements of the user, and will not be hurt by the personal behavior of other users, so as to ensure that the user's actual operation can be considered at all times. When renting for the first time, users only need to specify the "size" of their own personal parking space, and can apply anytime and anywhere without interference from others.
3. Cost and expense: Hong Kong ECS has cost-effective operation and maintenance management, which is suitable for annual subscription or batch charging. Considering different needs, it does not need to maintain the server network and hardware configuration, so the cost is low. In addition, it also has natural geographical advantages, extraordinary performance characteristics, additional services such as DBMS, load balancer and the most important coordination capability. In addition to the cost of renting or renting servers and port physical servers, you must also purchase the indoor space, network bandwidth and many operating terminal software of the big data center. The technical professionals must undertake the equipment operation and maintenance management, which increases the cost.
4. Security factor: Hong Kong ECS is a server and part of the cluster. Therefore, unless all network servers in the cluster have problems, Hong Kong ECS may not be open and has good reliability. Don't worry about the security factor of ECS in Hong Kong. ECS in Hong Kong, China, such as Alibaba Cloud Server, is very good. Free demonstration of DDoS security protection, trojan killing, anti brute force password and other services can easily complete the key management server of multi-user to multi network port physical server pay more attention to the security coefficient of data and information. Users' personal data and information can be safely stored in their own network servers. On the surface, they seem to have closed their parking door, which makes it difficult for others to peek. In fact, they are also connected to the Internet, and also have the risk of content loss. Naturally, if the company itself does not have the technology in time, it cannot do a good job in reasonable security protection. Its security factor is even lower than that of Hong Kong and ECS. The reliability of Hong Kong independent physical servers [the difference between independent servers and virtual hosts] is related to the hardware configuration of the equipment and the reliability of the host room. Under normal circumstances, the maintenance rate is basically zero.
5. Requirements: Small and micro enterprises with moderate price, low one-time capital investment, shortage of applicable assets, and low data and information security coefficient can consider the basic Internet requirements. After paying the parking fee, users can park their cars in this public parking lot with a low threshold. Due to its uniqueness, the application of server port physics has high requirements for assets (not only the cost of hardware configuration, but also a large amount of post cost, which has been mentioned in the previous cost analysis report). If there is no unique functional requirement, it is not recommended to select it.
