Businesses with multiple locations or branches, in many cases, are not leveraging computer network efficiencies by taking advantage of existing technologies to limit equipment deployment and enhance cost efficiencies.
“Branch offices are too often set up with unique data centers instead of having centrally located servers,” says Pervez Delawalla, president and CEO of Net2EZ.
Deploying a great deal of equipment at each office diminishes the computing power of servers at the individual branches.
“Their capacity isn’t being utilized completely at a branch and is unavailable enterprise-wide,” he says.
Smart Business spoke with Delawalla about leveraging data centers for maximum efficiency in cost and use.
What are some keys to centralizing a data source?
One important element is connectivity. If an enterprise sits in a major metropolitan area, then connectivity infrastructure should be reliable and readily available. However, when outsourcing to a data center, the connectivity piece is the least of a company’s challenges because data centers offer higher-capacity connections through multiple technologies, such as Multiprotocol Label Switching, point-to-point connection or bandwidth compression. This enables an enterprise to limit the amount of equipment it needs to deploy.
In what way does connectivity affect a business?
How a company sets itself up to utilize a data center hinges in part on the number of user accounts at that location. A smaller office with 10 or fewer employees could be well served by multiple 10-megabit connections that link to centralized hardware at a data center. Consider using an authentication server at each location. Employees log in through this server so passwords and usernames don’t travel outside of the building. Once a user is authenticated, he or she has access to all of the company’s data, enterprise-wide, housed in the data center.
Bandwidth capacity can always be added through a local provider as a company grows. From a technology perspective, it’s simply an upgrade to the connection and not a deployment of new equipment. Operationally, it amounts to simplifying that connection so it’s easier to support, monitor and track. The increased capacity of that connection helps facilitate the centralization of hardware, which allows the hardware burden to be decreased.
What savings can be realized through centralizing hardware?
A multi-branch enterprise is often using applications that are common across offices. Centralizing those common applications in a data center helps improve application management, which eliminates the need to employ IT personnel at individual locations because support can be provided at one site. It also means not having to deploy multiple servers for multiple sites, so cost savings can be realized by not buying as many server boxes.
Maintenance and upgrades also are made easier with a central data center because those don’t need to be accomplished on an individual basis. And if a security patch comes in it can be handled from one location. Further, having fewer servers means purchasing fewer licenses for software. Updates become easier, and license fees are less of an expense because software doesn’t have to be deployed in all locations.
However, just because hardware is centralized doesn’t mean everything is housed on a single server. The number of physical servers needed depends on capacity and redundancy needs of the company.
What can companies expect after centralizing their hardware?
The main benefits of centralizing are that the efficiency for support to the end user improves, deployment of upgrades becomes simpler and cost savings can be realized from reducing physical hardware. Having centrally located hardware also provides better security, management and handling of company assets. Security is improved because hardware can be physically monitored from a single location and server access can be better controlled. With less equipment to manage, limiting access becomes easier, meaning there’s less chance a costly mistake is made.
Pervez Delawalla is president and CEO at Net2EZ. Reach him at (310) 426-6700 or email@example.com.
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