Answer:
Community Cloud
Step-by-step explanation:
A community cloud is a cloud computing service model that brings about a collaborative effort between several organisations with common views and concerns (about security, compliance, jurisdiction) in which infrastructure is shared between them from a specific community.
It could be managed internally or by a third-party and hosted internally or externally.
As a result of economics of scale, the costs are spread over fewer users although the cost savings will not be as high as public cloud like Amazon Web Services, Microsoft Azure, IBM cloud, etc., but it would still cost less than procuring a private cloud service. i.e one organisation procuring servers, storage and networking equipment with virtualization to take advantage of cloud computing.
Community cloud allows organisation to take advantage of the advantages of the cloud and at the same time not compromising too much on security compliance and jurisdiction.