What is Cloud Computing?
Cloud computing is the sharing of computer resources over the Internet. Providers of cloud computing services offer hardware and software resources to their customers in the form of network storage space, software applications and utilities, and virtual IT. Network storage space provides an off-site physical location to backup data and the ability to share with remote users. Businesses can “rent” server space to store large amounts of data rather than purchasing and maintaining a server locally. Software-as-a-Service (SaaS) is available to users on demand for many purposes, including accounting, payroll, financial, human resources, collaboration, accounts payable, accounts receivables, communication, document creation and custom applications. There is no need to purchase and install software programs since cloud apps are web-based. Examples of cloud utilities include spam filtering and antivirus, as well as many others. Virtual IT services include computer maintenance and support.
Users pay a fee to access these managed third-party services, although some cloud computing providers offer their services for free. Fees can be on a monthly basis or sliding scale based on usage. Some providers may also require a long-term contract, which may not work if business needs change before the contract expires.
Although Internet access is required, there are many benefits associated with using cloud computing services. Data can easily be accessed by remote users. Backups are stored securely off-site ensuring business continuity should disaster strike at the local level. Hardware maintenance and software licensing costs are carried by the provider. As information technology needs increase with business growth, virtual server space can be added without purchasing additional physical hardware. Businesses that utilize cloud computing services save a significant amount of money on the costs of providing on-site computer hardware, infrastructure and software. Employee compensation costs are also reduced since labor costs associated with server installation and maintenance are reduced.
Interested in Backing up to the “cloud”? Check out our Back Up Flash Drive


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