| 1. |
Cloud model relies on |
| A. | communication api |
| B. | middleware |
| C. | web documents |
| D. | embedded device |
| Answer» A. communication api | |
| 2. |
What widely used service is built on cloud-computing technology? |
| A. | |
| B. | skype |
| C. | gmail |
| D. | all of the above |
| Answer» D. all of the above | |
| 3. |
HTTP is a protocol |
| A. | stateful |
| B. | unidirectional |
| C. | bidirectional |
| D. | full dulpex |
| Answer» B. unidirectional | |
| 4. |
websocket is a Protocol |
| A. | stateful |
| B. | bidirectional |
| C. | connection oriented |
| D. | all of the above |
| Answer» D. all of the above | |
| 5. |
Websocket protocol uses which communication model |
| A. | publish-subscribe |
| B. | request response |
| C. | push-pull |
| D. | exclusive pair |
| Answer» A. publish-subscribe | |
| 6. |
Which of these techniques is vital for creating cloud-computing centers |
| A. | virtualization |
| B. | transubstantiation |
| C. | cannibalization |
| D. | insubordination |
| Answer» A. virtualization | |
| 7. |
An internal cloud is… |
| A. | an overhanging threat |
| B. | a career risk for a cio |
| C. | a cloud that sits behind a corporate |
| D. | the group of knowledge workers who use a social network for water- cooler gossip |
| Answer» D. the group of knowledge workers who use a social network for water- cooler gossip | |
| 8. |
Which of these is not an antecedent of the cloud? |
| A. | software as a service |
| B. | utility computing |
| C. | grid computing |
| D. | desktop computing |
| Answer» D. desktop computing | |
| 9. |
Which of the following subject area deals with pay-as-you-go usage model? |
| A. | accounting management |
| B. | compliance |
| C. | data privacy |
| D. | all of the mentioned |
| Answer» A. accounting management | |
| 10. |
Point out the correct statement |
| A. | except for tightly managed saas cloud providers |
| B. | cloud computing vendors run very reliable networks |
| C. | the low barrier to entry cannot be accompanied by a low barrier to provisioning |
| D. | all of the mentioned |
| Answer» B. cloud computing vendors run very reliable networks | |
| 11. |
captive requires that the cloud accommodate multiple compliance regimes. |
| A. | licensed |
| B. | policy-based |
| C. | variable |
| D. | all of the mentioned |
| Answer» B. policy-based | |
| 12. |
Security methods such as private encryption, VLANs and firewalls comes under subject area. |
| A. | accounting management |
| B. | compliance |
| C. | data privacy |
| D. | all of the mentioned |
| Answer» C. data privacy | |
| 13. |
Which of the following captive area deals with monitoring? |
| A. | licensed |
| B. | variable but under control |
| C. | law |
| D. | all of the mentioned |
| Answer» B. variable but under control | |
| 14. |
Network bottlenecks occur when data sets must be transferred |
| A. | large |
| B. | small |
| C. | big |
| D. | all of the mentioned |
| Answer» A. large | |
| 15. |
Amazon AWS Consists of following services |
| A. | iaas |
| B. | paas |
| C. | saas |
| D. | all of above |
| Answer» D. all of above | |
| 16. |
RDS is a type of database |
| A. | sql |
| B. | nonsql |
| C. | simple storage |
| D. | all of above |
| Answer» A. sql | |
| 17. |
Dynamodb is type of storage |
| A. | nonsql |
| B. | sql |
| C. | simple storage |
| D. | all of above |
| Answer» A. nonsql | |
| 18. |
Cloud are standardized in order to appeal to the majority of its audience. |
| A. | svas |
| B. | slas |
| C. | sals |
| D. | none of the mentioned |
| Answer» B. slas | |
| 19. |
The reputation for cloud computing services for the quality of those services is shared by |
| A. | replicas |
| B. | shards |
| C. | tenants |
| D. | all of the mentioned |
| Answer» C. tenants | |
| 20. |
is a function of the particular enterprise and application in an on- premises deployment. |
| A. | vendor lock |
| B. | vendor lock-in |
| C. | vendor lock-ins |
| D. | none of the mentioned |
| Answer» B. vendor lock-in | |
| 21. |
computing refers to applications and services that run on a distributed network using virtualized resources. |
| A. | distributed |
| B. | cloud |
| C. | soft |
| D. | parallel |
| Answer» B. cloud | |
| 22. |
. as a utility is a dream that dates from the beginning of the computing industry itself |
| A. | model |
| B. | computing |
| C. | software |
| D. | all of the mentioned |
| Answer» B. computing | |
| 23. |
Amazon Elastic Compute Cloud (Amazon EC2) is a web service based on |
| A. | iaas |
| B. | paas |
| C. | saas |
| D. | all of the mentioned |
| Answer» A. iaas | |
| 24. |
Which of the following is essential concept related to Cloud? |
| A. | reliability |
| B. | productivity |
| C. | abstraction |
| D. | all of the mentioned |
| Answer» C. abstraction | |
| 25. |
Point out the wrong statement |
| A. | applications benefit from deployment in the cloud |
| B. | start very small and become big very fast |
| C. | technology it is built on is evolutionary |
| D. | none of the mentioned |
| Answer» C. technology it is built on is evolutionary | |
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