1.Abstract
In the realm of internet services, many people are curious about what a server is. Currently, these three models are the most common internet service applications, capable of meeting the diverse needs of different groups. However, they also each have their own advantages and disadvantages, and different needs correspond to different technical aspects. In this article, I will explain the differences between Cloud Servers, VPS, and Shared hosting.
2. Cloud Server
Meaning: On a single physical server, multiple cloud servers are virtualized according to technical requirements. These cloud servers can use any configuration and resources.
Features:
It is convenient and quick to allocate resources.
It offers convenient and rapid management, and is more secure and reliable.
Pay only for what you use (pay as you go).
3.VPS
Meaning: By directly using virtualization technology (VMware), a physical server can be turned into multiple dedicated virtualized servers, each with its own operating system, fixed IP address, and software for independent use.
Features:
Use of autonomous control authority.
Independent resource allocation.
Great value for money.
4. Virtual Hosting
Meaning: On a physical server, multiple usable web hosting spaces are created by directly partitioning a single entity. Although the available space is shared and configured, the web hosting spaces are ready to use.
Features:
The price is low.
Use directly.
Suitable for beginners to understand the industry.
5. Three Distinguishing Metaphors
Virtual Hosting: When the main server stops running, all other machines stop running, sharing the resources of a single physical server.
VPS: A separate partition, managed independently.
Cloud Server: Offers after-sales support from a technical team, providing one-stop service.
6. How to choose among the three?
If you're struggling with this, take a look at what I've written below.
Your scenario involves large-scale, medium-to-large-sized enterprises with stable funding, requiring long-term stable operation, technical after-sales service, and business capabilities.
Choose a cloud server.
Your small-to-medium-sized enterprise website has some technical support, can control the configuration to meet your specific needs, and prioritizes cost-effectiveness.
Choose a VPS.
You're a beginner looking for affordable options for personal website and blog creation.
Choose shared hosting.
The above article is a summary based on my understanding of servers. The choice between the three depends on your own needs. You should compare and select based on your technical skills, cost, after-sales service, performance, and price. Choosing the one that suits you best is the most important thing.