Which characteristic best describes a community cloud?

A community cloud is defined by its shared infrastructure, which is specifically designed for organizations that have similar interests or requirements. This type of cloud computing service allows multiple stakeholders to collaborate and utilize shared resources while still benefiting from the advantages of cloud computing, such as cost savings and collective management of infrastructure.

The essence of the community cloud is that it fosters collaboration among organizations that may be working on similar projects or within the same industry, enabling them to pool resources for better efficiency and shared compliance with regulatory or security mandates. This is especially beneficial for sectors such as healthcare, education, or government, where multiple organizations may need to adhere to the same standards and governance.

The characteristic of shared infrastructure distinguishes community clouds from other types, such as public clouds (which are open to any user) and private clouds (which are dedicated to a single organization), thus emphasizing the collaborative nature of community clouds among like-minded entities.