問題1
A ___________________ is an event-driven program capable of transparently intercepting and processing messages sent to or from services. Select the correct answer.
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: D
問題2
A cloud consumer may choose to have a solution span two clouds, as follows: It deploys cloud services that process sensitive data to a private cloud and it deploys cloud services that process non-sensitive data to a public cloud. The result is a __________________ cloud deployment model. Select the correct answer.
A cloud consumer may choose to have a solution span two clouds, as follows: It deploys cloud services that process sensitive data to a private cloud and it deploys cloud services that process non-sensitive data to a public cloud. The result is a __________________ cloud deployment model. Select the correct answer.
正確答案: B
問題3
Private clouds can effectively extend on-premise infrastructure to IT resources that are physically isolated in the private cloud environment and remotely accessed via a virtual private network. Select the correct answer.
Private clouds can effectively extend on-premise infrastructure to IT resources that are physically isolated in the private cloud environment and remotely accessed via a virtual private network. Select the correct answer.
正確答案: B
問題4
Which of the following are technology innovations that contributed to the emergence of cloud computing? Select the correct answer.
Which of the following are technology innovations that contributed to the emergence of cloud computing? Select the correct answer.
正確答案: C
問題5
Although a cloud will commonly be based on Web protocols and technologies, it is not necessary for a cloud to be Web-based. A cloud can exist with the use of any other remote access protocols. Select the correct answer
Although a cloud will commonly be based on Web protocols and technologies, it is not necessary for a cloud to be Web-based. A cloud can exist with the use of any other remote access protocols. Select the correct answer
正確答案: B
問題6
Once configured, usage of self-provisioned IT resources can be automated, requiring no further human involvement by the cloud consumer or cloud provider. This results in
__________________.Select the correct answer.
Once configured, usage of self-provisioned IT resources can be automated, requiring no further human involvement by the cloud consumer or cloud provider. This results in
__________________.Select the correct answer.
正確答案: A
問題7
Which of the following are business drivers that contributed to the emergence of cloud computing? SELECT ALL THAT APPLY
Which of the following are business drivers that contributed to the emergence of cloud computing? SELECT ALL THAT APPLY
正確答案: A,C,D