PRC-FA17, CloudCoputing 8-9-10-11-12-13

6. For a server with a four-year lifetime, you would therefore need to include an overhead roughly equal to ___ percent of the system's acquisition cost. a) 10 b) 20 c) 25 d) All of the mentioned

25

7. Weinman argues that a large cloud's size has the ability to repel ______ and DDoS attacks better than smaller systems do. a) sniffers b) botnets c) trojan horse d) all of the mentioned

botnets

8. The reliability of a system with n redundant components and a reliability of r is : a) 1-(1-r)n b) 1-(1+r)n c) 1+(1-r)n d) All of the mentioned

1-(1-r)n

4. How many laws exist for Cloudonomics by Wienman ? a) 4 b) 5 c) 10 d) 15

10

1. How many types of security boundary values exist in Cloud Cube model ? a) 1 b) 2 c) 3 d) None of the mentioned

2

7. How many types of service model are mainly present in Cloud ? a) 1 b) 2 c) 3 d) 4

3

9. How many types of dimensions exists in Cloud Cube Model ? a) 1 b) 2 c) 3 d) 4

4

7. ________ has many of the characteristics of what is now being called cloud computing. a) Internet b) Softwares c) Web Service d) All of the mentioned

Internet

2. Point out the correct statement : a) Cloud resource pricing doesn't always scale linearly based on performance b) Depending upon the service model type, other resources add additional unit costs c) Typical efficiency in datacenters are between 10 and 55 percent d) All of the mentioned

loud resource pricing doesn't always scale linearly based on performance

9. Cloud computing shifts capital expenditures into ________ expenditures. a) operating b) service c) local d) none of the mentioned

operating

9. You can't count on a cloud provider maintaining your _____ in the face of government actions. a) scalability b) reliability c) privacy d) None of the mentioned

privacy

7. Cloud computing is a _______ system and it is necessarily unidirectional in nature. a) stateless b) stateful c) reliable d) 4

stateless

8. 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

tenants

9. Cloud computing is an abstraction based on the notion of pooling physical resources and presenting them as a ________ resource. a) real b) virtual c) cloud d) None of the mentioned

virtual

4. The _____ is something that you can obtain under contract from your vendor. a) PoS b) QoS c) SoS d) All of the mentioned

QoS

4. Which of the following is deployment model ? a) public b) private c) hybrid d) all of the mentioned

All

Point out the wrong statement : a) The massive scale of cloud computing systems was enabled by the popularization of the Internet b) Soft computing represents a real paradigm shift in the way in which systems are deployed c) Cloud computing makes the long-held dream of utility computing possible with a pay-as-you-go, infinitely scalable, universally available system d) All of the mentioned

Soft computing represents a real paradigm shift in the way in which systems are deployed

6. Which of the following is related to service provided by Cloud ? a) Sourcing b) Ownership c) Reliability d) AaaS

Sourcing

3. _____ is a financial estimate for the costs of the use of a product or service over its lifetime. a) TCO b) TOC c) COT d) All of the mentioned

TCO

5. Point out the wrong statement : a) A cloud is defined as the combination of the infrastructure of a datacenter with the ability to provision hardware and software b) High touch applications are best done on-premises c) The Google App Engine follows IaaS d) None of the mentioned

The Google App Engine follows IaaS

5. Point out the wrong statement : a) Google App Engine allows a developer to scale an application immediately b) The customer relationship management provider SalesForce.com has a development platform called Force.com that is a IaaS offering c) A cloud computing provider can become a hub master at the center of many ISV's offerings d) None of the mentioned

The customer relationship management provider SalesForce.com has a development platform called Force.com that is a IaaS offering

8. _______ is a pay-as-you-go model matches resources to need on an ongoing basis. a) Utility b) Elasticity c) Low barrier to entry d) All of the mentioned

Utility

6. Which of the following captive area deals with monitoring ? a) Licensed b) Variable but under control c) Low d) All of the mentioned

Variable but under control

10. ___________ 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

Vendor lock-in

6. Which of the following cloud concept is related to pooling and sharing of resources ? a) Polymorphism b) Abstraction c) Virtualization d) None of the mentioned

Virtualization

9. _______ feature allows you to optimize your system and capture all possible transactions. a) scalability b) reliability c) elasticity d) none of the mentioned

elasticity

3. A _____ is a facility that is a self-contained semiconductor assembly line. a) fab b) touch c) rep d) all of the mentioned

fab

6. Cutting latency in half requires ______ times the number of nodes in a system. a) two b) three c) four d) all of the mentioned

four

10. The peak of the sum is never ________ than the sum of the peaks. a) smaller b) greater c) equal to d) none of the mentioned

greater

9. A __________ site is one that is environmentally friendly: locations that are on a network backbone. a) greenfield b) redfield c) greenful d) none of the mentioned

greenfield

`10. Cloud computing is also a good option when the cost of infrastructure and management is ______ a) low b) high c) moderate d) none of the mentioned

high

7. Network bottlenecks occur when ______ data sets must be transferred. a) large b) small c) big d) all of the mentioned

large

6. All cloud computing applications suffer from the inherent _______ that is intrinsic in their WAN connectivity. a) propagation b) latency c) noise d) All of the mentioned

latency

3. Applications that work with cloud computing that have low margins and usually low risk are : a) high touch b) low touch c) moderate touch d) all of the mentioned

low touch

4. A service that concentrates on hardware follows the _________ as a Service model. a) IaaS b) CaaS c) PaaS d) All of the mentioned

IaaS

3. ________ refers to the location and management of the cloud's infrastructure. a) Service b) Deployment c) Application d) None of the mentioned

Deployment

10. Which of the following is IaaS service provider ? a) EC2 b) EC1 c) EC10 d) Hybrid

EC2

8. When you purchase shrink-wrapped software, you are using that software based on a licensing agreement called ________ a) EULA b) EUL c) ELA d) All of the mentioned

EULA

8. Which of the following can be identified as cloud ? a) Web Applications b) Intranet c) Hadoop d) All of the mentioned

Hadoop

10. A hybrid cloud combines multiple clouds where those clouds retain their unique identities, but are bound together as a unit. a) Public b) Private c) Community d) Hybrid

Hybrid

7. The overhead associated with ____ staff is a major cost. a) Data Center b) IT c) Non IT d) All of the mentioned

IT

3. _______ provides virtual machines, virtual storage, virtual infrastructure, and other hardware assets a) IaaS b) SaaS c) PaaS d) All of the mentioned

IaaS

9. __________ cloud is one where the cloud has been organized to serve a common function or purpose. a) Public b) Private c) Community d) All of the mentioned

Community

___ 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

Computing

3. The costs associated with resources in the cloud computing model _______ can be unbundled to a greater extent than the costs associated with CostDATACENTER. a) CLOUD b) CostCLOUD c) CCLOUD d) All of the mentioned

CostCLOUD

1. The cost of a cloud computing deployment is roughly estimated to be : a) CostCLOUD = Σ(UnitCostCLOUD / (Revenue - CostCLOUD)) b) CostCLOUD = Σ(UnitCostCLOUD x (Revenue + CostCLOUD)) c) CostCLOUD = Σ(UnitCostCLOUD x (Revenue - CostCLOUD)) d) All of the mentioned

CostCLOUD = Σ(UnitCostCLOUD x (Revenue - CostCLOUD))

4. Security methods such as private encryption, VLANs and firewalls comes under __________ subject area. a) CostDATACENTER = 1nΣ(UnitCostDATACENTER / (Revenue -(CostDATACENTER/Utilization))SYSTEMn b) CostDATACENTER = 1nΣ(UnitCostDATACENTER x (Revenue -(CostDATACENTER/Utilization))SYSTEMn c) CostDATACENTER = 1nΣ(UnitCostDATACENTER x (Revenue +(CostDATACENTER/Utilization))SYSTEMn d) All of the mentioned

CostDATACENTER = 1nΣ(UnitCostDATACENTER x (Revenue -(CostDATACENTER/Utilization))SYSTEMn

4. 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

Data Privacy

2. Point out the correct statement : a) Google's cloud includes perhaps some 10 datacenters worldwide b) Flipkart.com's infrastructure was built to support elastic demand so the system could accommodate peak traffic c) Datacenters have been sited to optimize the overall system latency d) All of the mentioned

Datacenters have been sited to optimize the overall system latency

2. Point out the correct statement : a) A branded cloud computing platform cannot extend customer relationships by offering additional service options b) A cloud computing platform extends the company's products and defends their franchise c) The economies of scale cannot make a profitable business d) All of the mentioned

A cloud computing platform extends the company's products and defends their franchise

2. Point out the correct statement : a) A deployment model defines the purpose of the cloud and the nature of how the cloud is located b) Service model defines the purpose of the cloud and the nature of how the cloud is located c) Cloud Square Model is meant to show is that the traditional notion of a network boundary being the network's firewall no longer applies in cloud computing d) All of the mentioned

A deployment model defines the purpose of the cloud and the nature of how the cloud is located

5. Point out the wrong statement : a) Large cloud providers with geographically dispersed sites worldwide therefore achieve reliability rates that are hard for private systems to achieve b) Private datacenters tend to be located in places where the company or unit was founded or acquired c) A network backbone is a very low-capacity network connection d) None of the mentioned

A network backbone is a very low-capacity network connection

10. Which of the following is Cloud Platform by Amazon ? a) Azure b) AWS c) Cloudera d) All of the mentioned

AWS

2. Point out the wrong statement : a) Everything from the application down to the infrastructure is the vendor's responsibility b) In the deployment model, different cloud types are an expression of the manner in which infrastructure is deployed c) AaaS provides virtual machines, operating systems, applications, services, development frameworks, transactions, and control structures d) All of the mentioned

AaaS provides virtual machines, operating systems, applications, services, development frameworks, transactions, and control structures

Which of the following is essential concept related to Cloud ? a) Reliability b) Productivity c) Abstraction d) All of the mentioned

Abstraction

1. 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

Accounting Management

1. Which of the following is one of the unique attribute of Cloud Computing ? a) utility type of delivery b) elasticity c) low barrier to entry d) all of the mentioned

All

1. Which of the following was one of the top 5 cloud applications in 2010 ? a) Cloud backup b) Web applications c) Business applications d) All of the mentioned

All

2. Point out the correct statement : a) A standard machine instance (virtual computer) might cost $0.10 or less an hour b) A typical storage charge might be $0.10 per GB/month c) Outsourcing shifts the burden of capital expenditures onto the service provider d) All of the mentioned

All

4. __________is a measure of whether the operation is inside or outside the security boundary or network firewall. a) Per b) P c) Pre d) All of the mentioned

All

6. Which of the following is best known service model ? a) SaaS b) IaaS c) PaaS d) All of the mentioned

All

7. Which of the following is specified parameter of SLA ? a) Response times b) Responsibilities of each party c) Warranties d) All of the mentioned

All

5. Point out the wrong statement : a) All applications benefit from deployment in the cloud b) With cloud computing, you can start very small and become big very fast c) Cloud computing is revolutionary, even if the technology it is built on is evolutionary d) None of the mentioned

All applications benefit from deployment in the cloud

5. Point out the wrong statement : a) Cloud Computing has two distinct sets of models b) Amazon has built a worldwide network of datacenters to service its search engine c) Azure enables .NET Framework applications to run over the Internet d) None of the mentioned

Amazon has built a worldwide network of datacenters to service its search engine

4. The Microsoft ____ Platform ROI wizard provides a quick and dirty analysis of your TCO for a cloud deployment on Windows Azure in an attractive report format. a) AWS b) EC2 c) Azure d) All of the mentioned

Azure

9. ________ is surely an impediment to established businesses starting new enterprises. a) Proposition b) Capitalization c) Globalization d) None of the mentioned

Capitalization

10. Which of the following service is used for backing up a licensed computer ? a) CarbonT b) Karbonite c) Carbonite d) None of the mentioned

Carbonite

___ computing refers to applications and services that run on a distributed network using virtualized resources. a) Distributed b) Cloud c) Soft d) Parallel

Cloud

8. _______ model attempts to categorize a cloud network based on four dimensional factors. a) Cloud Square b) Cloud Service c) Cloud Cube d) All of the mentioned

Cloud Cube

2. Point out the correct statement : a) The use of the word "cloud" makes reference to the two essential concepts b) Cloud computing abstracts systems by pooling and sharing resources c) cloud computing is nothing more than the Internet d) All of the mentioned

Cloud computing abstracts systems by pooling and sharing resources

2. Point out the correct statement : a) Service Level Agreements (SLAs) is small aspect of cloud computing b) Cloud computing does not have impact on software licensing c) Cloud computing presents new opportunities to users and developers d) All of the mentioned

Cloud computing presents new opportunities to users and developers

2. Point out the correct statement : a) Except for tightly managed SaaS cloud providers, the burden of resource management is still in the hands of the user 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

Cloud computing vendors run very reliable networks

9. CaaS stands for _____________ as service. a) Compliance b) Computer c) Community d) Communication

Communication

5. Point out the wrong statement : a) Internet consumes roughly 1 percent of the world's total power b) The cost advantages of cloud computing have enabled new software vendors to create productivity applications c) A client can provision computer resources without the need for interaction with cloud service provider personnel d) None of the mentioned

Internet consumes roughly 1 percent of the world's total power

7. The __________ model originally did not require a cloud to use virtualization to pool resources. a) NEFT b) NIST c) NIT d) All of the mentioned

NIST

5. Point out the wrong statement : a) A PaaS service adds integration features, middleware, and other orchestration and choreography services to the IaaS model b) XaaS or 'anything as a service' is the delivery of IT as a Service through hybrid Cloud computing c) Monitoring as a Service (MaaS) is at present still an emerging piece of the Cloud jigsaw d) None of the mentioned

None

5. Point out the wrong statement : a) TCO must account for the real costs of items, but frequently they do not b) A system consumes resources such as space in a datacenter or portion of your site, power, cooling, and management c) Microsoft maintains an economics page for its Windows Azure Platform d) None of the mentioned

None

7. ________ dimension corresponds to two different states in the eight possible cloud forms. a) Physical location of data b) Ownership c) Security boundary d) None of the mentioned

None

3. Which of the following benefit is related to creates resources that are pooled together in a system that supports multi-tenant usage ? a) On-demand self-service b) Broad network access c) Resource pooling: d) All of the mentioned

On-demand self-service

8. Moving expenses onto the _____ side of a budget allows an organization to transfer risk to their cloud computing provider. a) Dex b) OpEx c) Pex d) All of the mentioned

OpEx

3. Which of the following is provided by ownership dimension of Cloud Cube Model ? a) Proprietary b) Owner c) P d) All of the mentioned

Owner

. Which of the following provides development frameworks and control structures ? a) IaaS b) SaaS c) PaaS d) All of the mentioned

PaaS

7. Which of the following is most refined and restrictive service model ? a) IaaS b) CaaS c) PaaS d) All of the mentioned

PaaS

10. Which of the following dimension is related to organization's boundaries ? a) Physical location of data b) Ownership c) Security boundary d) All of the mentioned

Physical location of data

3. ________ captive requires that the cloud accommodate multiple compliance regimes. a) Licensed b) Policy-based c) Variable d) All of the mentioned

Policy-based

1. _______ blurs the differences between a small deployment and a large one because scale becomes tied only to demand. a) Leading b) Pooling c) Virtualization d) All of the mentioned

Pooling

8. The ________ cloud infrastructure is operated for the exclusive use of an organization. a) Public b) Private c) Community d) All of the mentioned

Private

5. Point out the wrong statement : a) Datacenter operates under average loads b) Private cloud doesn't pooling of resources that a cloud computing provider can achieve c) Private cloud doesn't employ the same level of virtualization d) None of the mentioned

Private cloud doesn't employ the same level of virtualization

1. Which of the following is owned by an organization selling cloud services ? a) Public b) Private c) Community d) Hybrid

Public

5. Point out the wrong statement : a) Public cloud may be managed by the constituent organization(s) or by a third party b) A community cloud may be managed by the constituent organization(s) or by a third party c) Private clouds may be either on- or off-premises d) None of the mentioned

Public cloud may be managed by the constituent organization(s) or by a third party

1. ______-sizing is possible when the system load is cyclical or in some cases when there are predictable bursts or spikes in the load. a) Left b) Right c) Top d) All of the mentioned

Right

9. Cloud ________ are standardized in order to appeal to the majority of its audience. a) SVAs b) SLAs c) SALs d) None of the mentioned

SLAs

8. The three different service models is together known as the _____ model of cloud computing. a) SPI b) SIP c) CPI d) All of the mentioned

SPI

6. When you add a software stack, such as an operating system and applications to the service, the model shifts to _____ model. a) SaaS b) PaaS c) IaaS d) All of the mentioned

SaaS

6. _______ is a complete operating environment with applications, management, and the user interface. a) IaaS b) SaaS c) PaaS d) All of the mentioned

SaaS

10. _______ enables batch processing, which greatly speeds up high-processing applications. a) Scalability b) Reliability c) Elasticity d) Utility

Scalability`

8. Which of the following is most important area of concern in cloud computing ? a) Security b) Storage c) Scalability d) All of the mentioned

Security

1. _________ model consists of the particular types of services that you can access on a cloud computing platform. a) Service b) Deployment c) Application d) None of the mentioned

Service

6. A ________ Level Agreement (SLA) is the contract for performance negotiated between you and a service provider. a) Service b) Application c) Deployment d) All of the mentioned

Service

10. Which of the following architectural standards is working with cloud computing industry ? a) Service-oriented architecture b) Standardized Web services c) Web-application frameworks d) All of the mentioned

Service-oriented architecture