Hybrid Cloud

July 24, 2012

See also: Cloud, Open Cloud, Closed Cloud

CIMM DEFINITION: A hybrid cloud is a composition of at least one private cloud and at least one public cloud. A hybrid cloud is typically offered in one of two ways: a vendor has a private cloud and forms a partnership with a public cloud provider, or a public cloud provider forms a partnership with a vendor that provides private cloud platforms. (Source: searchcloudcomputing.techtarget.com)

2. A cloud computing environment in which an organization provides and manages some resources in-house and has others provided externally. For example, an organization might use a public cloud service, such as Amazon Simple Storage Service (Amazon S3) for archived data but continue to maintain in-house storage for operational customer data. Ideally, the hybrid approach allows a business to take advantage of the scalability and cost-effectiveness that a public cloud computing environment offers without exposing mission-critical applications and data to third-party vulnerabilities.  This type of hybrid cloud is also referred to as hybrid IT. (Source: searchcloudcomputing.techtarget.com)