
Outsourcing IT: Cloud Computing and Virtualisation explained
Leaping into the future
In an increasingly competitive environment, businesses must not be tied to infrastructure and processes simply as a matter of course. Virtualised environments provide an alternative for business that is cost-efficient, flexible and agile with elastic capacity that provides the same standard of service as the standard IT-in-a-box. Leveraging the benefits of virtualisation, cloud computing offers “outsourcing for the masses”—the management and delivery of IT services for all sizes of business—from EMC Mozy-type services for small business through to complex infrastructure and applications delivered as a service for large corporate organisations, through to the combination of the likes of EMC, VMware and Cisco. Success in these challenging times surely will be defined by businesses willing to take a leap of faith to improve efficiency and enhance their IT infrastructure by putting their head in the clouds.
—Darren McCullum is VMware Business Manager, EMC (www.emc.com.au) ANZ.
Cloud computing—the benefits
- Reduced cost; due to economies of scale, greater leverage and incremental payment
- Improved leverage of resources i.e. storage, because of a global infrastructure
- Automation; IT staff don’t need to worry about keeping software up-to-date
- Flexibility; scale up or down depending on requirements at the time
- Greater mobility; access information anywhere, any time
- Freedom; for IT staff to be proactive, adding value, as opposed to being reactive.
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What cloud computing can do for your business
We have all embraced cloud computing in some shape or form. Simply having a gmail account is a from of cloud computing. Many small businesses are looking at it as real option particularly for backup. So many businesses don’t do enough about securing their data and with the recent natural disasters all around Australia many more are now looking at their options. Online storage is a great option for the time poor business person. 10 years ago, we kept everything in the filing cabinet, today we keep it all on the PC. I am sure we kept the filing cabinet away from the heating vent in case of fire, we should do the same with our online files, secure them from disaster.
There are many affordable online backup providers, just google “online backup”.