Whether you refer to it as co-location, collocation, or even colo, the basics of what makes a good colocation provider remain the same. The location, or "lo", part of the word refers to a physical facility offering a variety of services. "Co" means that the premises are shared. A colo is, essentially, a giant data center. It answers data processing, storage, and security needs for many companies, often for much less than their own infrastructure would cost.
With colo hosting - generally one company owns the building and charges rent to other firms. As well as space, equipment, connectivity, necessary utilities such as electricity and air conditioning are included. Providers are also responsible for safeguarding physical and electronic data. Most also supply telecommunications and network services. Often, that's what is most important to their customers.
Good security means superior surveillance, restricted access, and continuous monitoring. Closed circuit TV may be in use. Although ID badges can be used, biometric identification, such as fingerprint or voice recognition, is common. Each customer has separate racks, cabinets, or cages, which should be locked. Center personnel often escort visitors to individual areas.
Because of the enormous quantity of non-stop computer processing, which generates a tremendous heat load, climate control is essential. Humidity and temperature have optimum levels, which must be maintained to avoid failure of expensive equipment and the resulting loss of important information. Back-up systems, like generators and batteries, provide an uninterruptible power supply.
Fire is a ongoing hazard. Suppression is reinforced with extinguishers, smoke alarms, and sprinklers. Fire walls are necessary to keep blazes from spreading. Buildings must be strong enough to hold up in the event of a natural disaster, such as an earthquake or flooding. Areas subject of rioting or political strife should be avoided.
Since telecommunications and internet access are critical components, multiple connections are required. Dependence on a few carriers can lead to instability and costly interruptions in work flow. Redundant back up of information is also extremely important.
Contracts can be written to meet nearly every need. The most flexibility comes from "service level agreements", or SLAs, as those make customization possible. The alternatives vary, but server maintenance, and up-to-date software are common add-ons. Customers need on-demand technical support available at all hours, and most expect redundant back-ups of all data. Other essentials include compliance with industry standards, such as those found in SSAE 16 for accounting and PCI regarding data security.
Prices range broadly. Professionals recommend investigating several companies to evaluate options and the level of customer care. Ask for references, cost estimates, and how long they have been in business. If the facility isn't located nearby, ascertain the quality of their remote support. Consider the training and competency of staff members.
Among the benefits to clients is the ability of smaller-size businesses to have access to sophisticated technology that would otherwise be beyond their reach. Colocation also provides secure off-site storage. It allows employees to work on their company's services or products, rather than spending non-productive time keeping track of data and maintaining equipment. It also frees up expensive office or factory space for essential functions. Part of what makes a good colocation service provider is the capacity for inexpensive expansion and the elimination of expensive downtime.
Author Resource:-
Vi.net offers co-location packages to suit a range of business requirements - They can also give you good advice on what to expect from your uk colo provider
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