Elastic Compute Services (ECS) is a simple, efficient, secure, reliable, and flexible expansion service. Its management method is simpler and efficient than physical servers. Users can quickly create or release any multiple cloud servers without buying hardware in advance.

　　Cloud server helps you quickly build a more stable and secure application, reduce the difficulty of development and operation and the overall IT cost, so that you can focus more on the innovation of core business.

　　1. What is a cloud server?

　　Cloud computing server (also known as cloud server or cloud host) is a console product in the cloud computing service system. This product effectively solves traditional physical hosts and VPS services. defect. The cloud host in actual application has three aspects of elasticity:

　　The host service configuration and business scale can be configured according to the needs of the user, and can be flexibly adjusted. The host service applied for the user can achieve fast supply and deployment (online opening online), and realize the flexible elasticity and retractable billing method in the cluster. Users do not need to pay a deposit, and there are multiple payment methods for users to choose from.

　　2. What kind of users are suitable for cloud server?

　　Users who pay attention to the cost -effectiveness of the host; users who need to quickly realize distributed deployment; users who need demand for business elastic expansion capabilities; users who have high availability and rapid recovery of demand; users who want to easily manage the system. Support Internet applications such as e -commerce, forum, SNS, corporate website, OA system and other Internet applications;

　　3. What are the main advantages of the cloud server compared to VPS?

　　Users can easily carry out remote maintenance, and the free reinstallation of the system's hardware level to achieve complete isolation between cloud hosting; built -in redundant shared storage and intelligent backup, physical server failure can be automatically recovered in a few minutes; the service environment adopts high -end servers. Deployment, and concentrated management and monitoring at the same time to ensure that the business is stable and reliable. A stronger host performance, the overall performance is much higher than VPS, stronger than some independent servers;

　　4. What are the main advantages of the cloud server compared with the leased physical server?

　　Cloud server rental price is lower than the traditional physical server rental, and no deposit is required. With fast supply and deployment capabilities, users can open in real time after submitting cloud hosting and apply for real time, and immediately get services. Business supports smooth expansion. When the scale of user business expands, business expansion can be quickly realized.