CS435 Quiz 2

Q1. Hybrid Clouds are often possible when the phenomenon of _________ is applied, whereby a consumer uses a private cloud in routine but may use the services of other types of clouds for load balancing at peak times.

1. Cloud publication
2. Cloud Bursting
3. Cloud idling
4. Cloud privatization

Q2. ________ is used to increase the reliability and availability of IT resources by using redundant implementations (for example of Cloud services).

1. Failover System
2. Resource cluster
3. Object orientation
4. RESTful API

Q3. Google App Engine (GAE) is the example of ------------- that allows the users to create and host web based applications running over the infrastructure and services provided by Google.

1. PaaS
2. SaaS
3. IaaS
4. XaaS

Q4. Service oriented architecture (SOA) is usually a collection of________.

1. Web services
2. Service Level Agreements
3. VoIP servers
4. VoIP calls

Q5. ______ is the state of accepting a vulnerability on the base of positive expectations.

1. Integrity
2. Privacy
3. Trust
4. Security

Q6. In context of Web Services, REST stands for _______

1. Recreate Storage Transition
2. Remote State Transition
3. Representational State Transfer
4. Recreate State Trust

Q7. In Context of Virtual Server, a consumer can instantiate a virtual server through administrative portal which works with the help of ____________module.

1. Physical Infrastructure Manager (PIM)
2. Logical Interaction Module (LIM)
3. Real Instantiation Manager (RIM)
4. Virtual Infrastructure Manager (VIM)

Q8. In __________the messages are illegally intercepted and then the contents are updated. The updated message is then relayed towards the cloud.

1. Traffic Eavesdropping
2. Malicious Intermediary
3. Denial of Service
4. Insufficient Authorization based attack

Q9. Inter-Module Connection Networking requires _______ over modular containers to allow dynamic scaling and interconnection.

1. an extra layer
2. object orientation
3. an administrator
4. resource replication

Q10. Cloud architecture can be considered, as consisting of layers and sub-layers of _____________ with each layer supporting the upper layer.

1. Protocols
2. Services
3. Monitors
4. Polling agents