Virtual Hosting features a higher level of security compared to traditional hosting, which is not fully protected from denial of service attacks. A virtual server disk subsystem, network, processor and more - fully virtualized. This approach allows virtual hosting servers ensure complete isolation from each other.
By providing flexibility in managing the unimaginable server, virtual hosting service will surely love the "advanced" to customers. Virtual hosting - a good choice for beginners who have at their disposal a fully functional system with a customized user-friendly control panel.
Virtual hosting - is the placement of a virtual Web server on the server machine whose resources are shared it with other virtual servers. The advantage of this method are low cost services, and that the owner of a virtual Web server does not have to worry about maintenance and configuring the server and its software.
Hosting - provision of accommodation, support and maintenance of user or corporate Web sites on the servers of companies that specialize in such services. Companies providing such services, creating centers of storage and data hosting services provided by redundant power supplies, protection from moisture, resistant to earthquakes, etc., which ensures a stable clock access to Web sites of clients.
Virtual hosting - is the placement of your website on the equipment hosting provider, in a constant connection to the Internet high-speed communication channels. This service provides access to your Web site, at any time from any location at which you were previously registered. Save in the case of shared hosting can make a very large sum, as you shift to the hosting provider of care around the clock to support expensive server hardware, configuring software, its regular updates, as well as providing a permanent connection to the Internet.
Most sites are using the Internet is a virtual hosting. The owner of the resource at its disposal a virtual web server, dedicated his time to many other users. Undoubted advantages of this method of placing the site is not necessary to understand the functioning of the server and low cost services. Maintenance of both the server and shared hosting site to lie on the shoulders of hosting - Technical Support Services.
For virtual hosting capabilities include:
Hosting-mail: use of mail for your domain, for example name@you_domen.com. At the same access to their mail can be obtained either through the program - e-mail client (including a secure SSL-protocol with the use of SSL-certificates) and a familiar browser. More opportunities for e-mail and records management organizations may be analogues of MS Exchange, such as the Open Exchange or eGroupWare, installed on the hardware hosting company.
Hosting databases: database connectivity database (MySQL, PostgreSQL, Oracle, etc.), with access to databases can be obtained from the outside.
PHP-Hosting: providing access to the PHP interpreter and the PHP-framework (eg, LIMB), additional libraries (such as IonCube Loader, Zend Optimizer, Suhosin Extensions), the installation of various web applications: content management system (CMS), systems organization of forums, blogs, galleries, e-learning, publishing, news and many others. PHP Hosting assumes that the DBMS MySQL.
Python-hosting: designed for housing sites in the programming language Python.Providing access to the Python-interpreter also assumes the availability of a framework: Zope, Pylons, Django, TurboGears, etc. Plone-hosting service gives users access to an already installed and configured the system publish their sites Plone. Python hosting involves access to MySQL and PostgreSQL.
Perl-hosting: perl significantly lost its position at the present time and there websites are becoming increasingly rare, however, usually Perl is supported on shared hosting.
RoR-hosting, or Ruby on Rails Hosting: of course, intended for projects written in Ruby and running on the framework, Rails (requires MySQL).
SVN-hosting service: is aimed primarily at professional developers. SVN-client in this case allows you to quickly update the changed files on the server without having to FTP-access, and the SVN-server allows the development team to work together, even separated geographically.
In addition, virtual hosting provides access to FTP, SSH (chrooted SSH), SFTP.
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