File Hosting - Colocation Services

Colocation Services

Some organizations recognize the benefits of co-locating their mission-critical equipment within a data centre. Colocation is becoming increasingly popular because of the time and cost savings a company can realize as a result of using shared data centre infrastructure. Significant benefits of scale (large power and mechanical systems) result in large colocation facilities, typically 5,000–10,000 square metres (50,000–100,000 sq ft). With IT and communications facilities in safe hands, telecommunications, Internet, ASP and content providers, as well as enterprises, enjoy less latency and the freedom to focus on their core business.

Additionally, customers reduce their traffic back-haul costs and free up their internal networks for other uses. Moreover, when network traffic is outsourced to a colocation service provider with greater bandwidth capacity, web site access speeds improve considerably.

Major types of colocation customers are:

• Web commerce companies, who use the facilities for a safe environment and cost-effective, redundant connections to the Internet
• Major enterprises, who use the facility for disaster avoidance, offsite data backup and business continuity
• Telecommunication companies, who use the facilities to interexchange traffic with other telecommunications companies and access to potential clients

Most network access point facilities provide colocation.

Most colocation centres offer different types of services to customers ranging from dedicated suites/rooms or cages to smaller racks or partial racks. Some colocation centres also offer some degree of service level agreements to support a wide range of computer and network related services, for example, server reboots, hardware replacements and software updates.

There are a few key differences between a dedicated server and colocation servers. Dedicated servers tend to be owned and rented out, while a colocation server is one that the client owns.

Some colocation centres feature a "meet-me-room" where the different carriers housed in the centre can efficiently exchange data. Most peering points sit in colocation centres. These sites are often used for web hosting. Most colocation centres have high levels of physical security and multiple redundant power and humidity/air-conditioning systems.

Confusingly, one company can operate a colocation centre, another can provide the bandwidth, whereas a third company would rent a cage inside the centre, renting out racks to hosting providers which would rent the servers themselves to actual clients. Any and all of those companies will claim ownership of the facility and will feature photos and descriptions of it on their web sites. At the actual physical location various ID cards with various logos will be present, including those of the company that built/rents/owns the actual building.