最新的SOA Certified Professional Fundamental Cloud Computing(C90.01) - C90-01A免費考試真題
A ___________________ is an event-driven program capable of transparently intercepting and processing messages sent to or from services. Select the correct answer.
正確答案: C
A cloud consumer leasing a Platform-as-a-Service (PaaS) environment from a public cloud provider is automatically given access to a ready-made environment, as well as administrative control over the physical server hosting the ready-made environment. Select the correct answer.
正確答案: A
The ____________________ boundary represents the physical perimeter that surrounds a set of IT resources owned by a specific organization. The ___________________ boundary establishes a logical perimeter wherein IT resources are trusted from a security perspective. To use cloud-based IT resources, the cloud consumer will generally need to trust them with the result that the cloud consumer's ___________________ boundary is expanded beyond its ___________________ boundary to encompass the cloud-based IT resources. Select the correct answer.
正確答案: A
When a private cloud exists as an environment fully controlled by a single organization, which of the following challenges still tends to apply? Select the correct answer.
正確答案: B
A(n) ____________________ cloud is a cloud environment owned by a third-party cloud provider and accessible to external cloud consumers. The IT resources in the cloud are generally offered to cloud consumers at a cost. Select the correct answer.
正確答案: C
When resources of the same type are released in response to decreased usage requirements, what kind of scaling is being performed? Select the correct answer.
正確答案: A
A typical service level agreement (SLA) document for a cloud service will cover which of the following characteristics? Select the correct answer.
正確答案: B