WEB AND IT HOSTING WEB AND IT HOSTING FACILITIESFACILITIES

Submitted By:-Aditya sethi(84)

Anchal chhabra(86)Chandni saigal(95)

Chhavi saluja(97)

Technology Technology As the network grows in capacity and reliability

companies gain more option for delivering IT service to end users(customers or employees).

Web and IT hosting technologies makes it possible to move computer system outside own walls and into data centers .

Hosting facilities like database servers, storage device and networking equipment

Enables the network based computer system to function in secure and reliable manner. These facilities are designed to provide space ,power and internet connectivity as well as range of supporting services that varies across hosting providers

Hosting value propositionHosting value propositionShortage of skilled IT workersNeed for 24x7 operationDrive to reduce cost throughout the IT

service supplychainNeed to reduce time to marketNeed to make applications globally

Inside hosting facilitiesInside hosting facilitiesUninterruptable electric power supply:-Physical securityClimate control and fire suppressionNetwork connectivity Help desk

ADDITIONAL HOSTING ADDITIONAL HOSTING FACILITY FEATURESFACILITY FEATURES HARDENED PHYSICAL STRUCTURE:- It is

hardened against external explosion earthquake and other disasters. Access to zones within the facility is controlled by the biometric scanning technologies.. internal private rooms and high security vaults are available to house the most sensitive equipment

Enhanced network infrastructure:-it includes greater capacity for private peering traffic , 3 or more internet backbone providers

Enhanced power delivery infrastructure:- it includes primary power generation by an independent power plant with the backup power. Ups might employ battery less technology

HOSTING MODELSHOSTING MODELSA web hosting company is one that rents out space on their server for a monthly fee.

To run a web site you need access to a server, and although you could operate your own server, it is usually easier and more convenient to use a third party.

Types Of Web HostingTypes Of Web HostingThere are three main categories of web hosting: -

Shared Hosting Dedicated Server Hosting Colocated Server Hosting

Shared HostingShared HostingYour site is given a section of a server, which is shared with other web sites. This is the most common type of hosting, and the most affordable.

It is often referred to as ‘virtual’ or ‘budget’ hosting.

Dedicated Server HostingDedicated Server Hosting

The next stage up. You rent an entire server for your site.

This gives you more control over your web space. It also tends to be more reliable, holds more content, and can handle more bandwidth than shared hosting. Predictably, it is also more expensive.

Colocated Server HostingColocated Server HostingThe most advanced level of hosting, this is where you own the server and the hosting company simply provides the maintenance for it.

You have full and complete control of your server.