A server is a special device with software that provides services to other devices in the process of creating autonomous programs and applications.

A virtual server is a data center that contains all the necessary information and software for running applications. It is called “virtual” because it consumes only a portion of the physical resources managed by a third-party provider.

Advantages of a virtual server:

• It is easier to change the required parameters without replacing components;
• It works independently of other servers located nearby – a failure does not affect the working state of the “neighbors”;
• It is possible to create backup copies.

A VPS/VDS is a service where a user can rent a virtual server to host his or her software. If the site is supported by ASP or ASP.NET technologies, the service will run on Windows.

Favorable differences of Windows:

• A clear interface;
• It is easier to work with the MS SQL database;
• The operating system is regularly updated.

A service provider (data center), having many powerful computers or servers, divides their resources into segments and brings them into operation independently of each other.

Once you have access to the virtual server, you can:

• Safe online browsing;
• Dispose of it as a manager;
• Customize your operating system;
• Upload files and websites;
• Work with databases.

VPS/VDS can be used to:

1. Increase the download speed;
2. Retain data from websites that process a large number of requests, such as online stores;

3. Test and deploy new applications;
4. Install your own software and use it for your own purposes – a phone server, a game server, or a video surveillance server;
5. Trade on the stock or currency market while ensuring data protection.

Renting a virtual server is more affordable than buying a physical one – the maintenance of such a server becomes the responsibility of the user.

When choosing a VPS/VDS, you need to take into account the following:

• The amount of data – it is better to choose a tariff with a margin for progress;
• Storage type – solid-state drive or hard disk;
• The amount of RAM;
• Processor characteristics;
• Availability of the required operating system;
• Control panel – if necessary;
• The location of the data center is important if the server is used for commercial purposes and involves the processing of personal data of users;
• Availability of server load control;
• Technical support indicators.

VPS/VDS server is suitable for:

• Network services;
• Websites with a large number of visits;
• Gaming platforms;
• Software and application developers;
• Organizations for which it is important to avoid information leakage.

An average level of skill is enough to administer a virtual server. The VPS/VDS service gives you full control over your projects.