Multiple Choice Question of Cloud Computing

MCQ's based on the Basics of Cloud Computing

1) What type of computing technology refers to services and applications that typically run on a distributed network through virtualized resources?

1. Distributed Computing
2. Cloud Computing
3. Soft Computing
4. Parallel Computing

2) Which one of the following options can be considered as the Cloud?

1. Hadoop
2. Intranet
3. Web Applications
4. All of the mentioned

3) Cloud computing is a kind of abstraction which is based on the notion of combining physical resources and represents them as _______resources to users.

1. Real
2. Cloud
3. Virtual
4. none of the mentioned

4) Which of the following has many features of that is now known as cloud computing?

1. Web Service
2. Softwares
3. All of the mentioned
4. Internet

5) Which one of the following cloud concepts is related to sharing and pooling the resources?

1. Polymorphism
2. Virtualization
3. Abstraction
4. None of the mentioned

6) Which one of the following statements is not true?

1. The popularization of the Internet actually enabled most cloud computing systems.
2. Cloud computing makes the long-held dream of utility as a payment possible for you, with an infinitely scalable, universally available system, pay what you use.
3. Soft computing addresses a real paradigm in the way in which the system is deployed.
4. All of the mentioned

7) Which one of the following can be considered as a utility is a dream that dates from the beginning of the computing industry itself?

1. Computing
2. Model
3. Software
4. All of the mentioned

8) Which of the following is an essential concept related to Cloud?

1. Reliability
2. Abstraction
3. Productivity
4. All of the mentioned

9) Which one of the following is Cloud Platform by Amazon?

1. Azure
2. AWS
3. Cloudera
4. All of the mentioned

10) Which of the following statement is not true?

1. Through cloud computing, one can begin with very small and become big in a rapid manner.
2. All applications benefit from deployment in the Cloud.
3. Cloud computing is revolutionary, even though the technology it is built on is evolutionary.
4. None of the mentioned

Questions and Answers based on the "Planning"

1) In the Planning Phase, Which of the following is the correct step for performing the analysis?

1. Cloud Computing Value Proposition
2. Cloud Computing Strategy Planning
3. Both A and B
4. Business Architecture Development

12) In which one of the following, a strategy record or Document is created respectively to the events, conditions a user may face while applying cloud computing mode.

1. Cloud Computing Value Proposition
2. Cloud Computing Strategy Planning
3. Planning Phase
4. Business Architecture Development

3) What is Business Architecture Development?

1. We recognize the risks that might be caused by cloud computing application from a business perspective.
2. We identify the applications that support the business processes and the technologies required to support enterprise applications and data systems.
3. We formulate all kinds of plans that are required to transform the current business to cloud computing modes.
4. None of the above

4) Which one of the following refers to the non-functional requirements like disaster recovery, security, reliability, etc.

1. Service Development
2. Quality of service
3. Plan Development
4. Technical Service

5) Which one of the following is a phase of the Deployment process?

1. Selecting Cloud Computing Provider
2. IT Architecture Development
3. Business Architecture Development
4. Transformation Plan Development

6) This phase involves selecting a cloud provider based on the Service Level Agreement (SLA), which defines the level of service the provider receives.

1. Maintenance and Technical Service
2. Selecting Cloud Computing Provider
3. Both A and B
4. None of the above

7) In which one of the following phases, IT Architecture Development came?

1. Strategy Phase
2. Planning Phase
3. Deployment Phase
4. Development Phase

8) Which of the model involves the special types of services that users can access on a Cloud Computing platform?

1. Service
2. Planning
3. Deployment
4. Application

9) Which one of the following is related to the services provided by Cloud?

1. Sourcing
2. Ownership
3. Reliability
4. PaaS

10) How many phases are present in Cloud Computing Planning?

1. 2
2. 3
3. 4
4. 5

This set of the following Multiple Choice Questions (MCQ's) focuses on the Cloud Computing Architecture.

1) Cloud computing architecture is a combination of?

1. service-oriented architecture and grid computing
2. Utility computing and event-driven architecture.
3. Service-oriented architecture and event-driven architecture.
4. Virtualization and event-driven architecture.

2) In how many parts we can broadly divide the architecture of the Cloud?

1. 4
2. 3
3. 2
4. 5

3) Which one of the following refers to the user's part of the Cloud Computing system?

1. back End
2. Management
3. Infrastructure
4. Front End

4) Which one of the following can be considered as the example of the Front-end?

1. Web Browser
2. Google Compute Engine
3. Cisco Metapod
4. Amazon Web Services

25) By whom is the backend commonly used?

1. Client
2. User
3. Stockholders
4. service provider

6) Through which, the backend and front-end are connected with each other?

1. Browser
2. Database
3. Network
4. Both A and B

7) How many types of services are there those are offered by the Cloud Computing to the users?

1. 2
2. 4
3. 3
4. 5

8) The Foce.com and windows Azure are examples of which of the following?

1. IaaS
2. PaaS
3. SaaS
4. Both A and B

9) Which of the following is one of the backend's built-in components of cloud computing?

1. Security
2. Application
3. Storage
4. Service

10) Which of the following provides the Graphic User Interface (GUI) for interaction with the cloud?

1. Client
2. Client Infrastructure
3. Application
4. Server

Multiple Choice Questions (MCQ's) Based on the "Technologies" used in the Cloud Computing.

1) Which one of the following a technology works behind the cloud computing platform?

1. Virtualization
2. SOA
3. Grid Computing
4. All of the above

2) Which one of the following is a kind of technique that allows sharing the single physical instance of an application or the resources among multiple organizations/customers?

1. Virtualization
2. Service-Oriented Architecture
3. Grid Computing
4. Utility Computing

3) Which one of the following statement is true about the Virtualization?

1. It provides a logical name for a physical resource, and on-demand provides an indicator of that physical resource.
2. In Virtualization, we analyze the strategy related problems that customers may face.
3. In Virtualization, it is necessary to compile the Multitenant properly.
4. All of the above

4) In Virtualization, which architecture provides the virtual isolation between the several tenants?

1. IT Architecture
2. Multitenant
3. Deployment
4. Business Architecture

5) On which one of the following utility computing is based?

1. Grid Computing Model
2. SOA Model
3. virtual isolation Model
4. Pay-per-Use model

6) Which one of the following statement is true about the Service-Oriented Architecture?

1. It is possible to exchange data between applications from different vendors without using additional programming.
2. It provides computational resources on-demand as a metered service.
3. Service-Oriented Architecture allows using the application as a service for other applications.
4. Both A and C

7) In Grid Computing, which types of computer resources are there?

1. heterogeneous dispersed.
2. geographically dispersed.
3. Both A and B
4. None of the above

8) Managed IT services are based on the concept of which one of the following?

1. Virtualization
2. Utility Computing
3. Grid Computing
4. SOA

9) Which one of the following refers to the Distributed Computing, in which several sets of computers distributed on multiple geographical locations and are connected with each other to achieve a common goal?

1. Virtualization
2. SOA
3. Grid Computing
4. Utility Computing

10) Which one of the following statement is true about Grid Computing?

1. Pieces combine small tasks into complex tasks
2. The subscription tier plays an important role in grid computing.
3. Breaks complex tasks into small operations
4. Both A and C

Multiple Choice Questions (MCQ's) based on the "Hypervisors" used in the Cloud Computing.

1) Which one of the following given programs provides the isolation (abstraction) and partitioning?

1. System hypervisor
2. Software hypervisor
3. Hardware hypervisor
4. Virtualization hypervisor

2) On which one of the following hypervisor runs directly on the underlying host system, it is also known as________?

1. Bare metal hypervisor
2. Hosted Hypervisor
3. Native Hypervisor
4. Both A and C

3) Which of the following behaves like the monitor's entry point and reroutes the instructions of the virtual machine?

1. Dispatcher
2. Allocator
3. Interpreter
4. Both A and B

4) Which one of the following is also known as a Hypervisor?

1. VMA
2. VMM
3. VMS
4. VMR

5) How many kinds of Hypervisor are there?

1. 4
2. 3
3. 2
4. 5

6) Which one of the following is not an example of the Type1-Hypervisor?

1. VMware ESXi
2. Citrix XenServer
3. Microsoft Hyper-V hypervisor
4. VMware Player

7) How many main modules are needed to coordinate in order to emulate the underlying hardware?

1. 3
2. 2
3. 4
4. 5

8) Which one of the following is used to call the allocator?

1. INTERPRETER
2. TYPE-2 Hypervisor
3. Both A and B
4. DISPATCHER

9) The Parallels Desktop can be considered as the example of which of the following?

1. TYPE-2 Hypervisor
2. DISPATCHER
3. TYPE-1 Hypervisor
4. INTERPRETER

10) Which one of the following statements is not true?

1. Whenever a command begins a process, immediately the process virtual machine gets instantiated.
2. Usually, the guest operating systems are mores faster in full virtualization as compared to other virtualization schemes.
3. It is necessary for the full virtualization that the host OS (Operating System ) offers a Virtual Machine Interface for the guest operating system by which the guest operating system can access the hardware through the host VM.
4. All of the above

11) Which of the following statements is not true?

1. Load balancing virtualizes systems and resources by mapping a logical address to a physical address
2. Multiple instances of various Google applications are running on different hosts
3. Google uses hardware virtualization
4. All of the above

12) Which one of the following can be considered as the example of the Type2 Virtual Machine monitors?

1. KVM
2. Microsoft Hyper V
3. Parallels Desktop
4. All of the above

13) Which one of the following is a type of software that supports the virtual machine?

1. Kernel
2. Hypervisor
3. VMM
4. Both B and C

14) Which one of the following runs on Xen Hypervisor?

1. Azure
2. AWS EC2
3. C AWS EC3
4. All of the above

15) Which one of the following is the type of a service that manages and creates virtual network interfaces?

1. VMware vStorage
2. Application services
3. VMware vCompute
4. VMware vNetwork

16) In which one of the following, the virtual machine simulates hardware, through which it can be independent of the underlying system hardware?

1. Para-virtualization
2. Full virtualization
3. Emulation
4. None of the above

17) Which one of the following will be the host operating system for Windows Server?

1. VirtualLogix VLX
2. Microsoft Hyper-V
3. Xen
4. All of the above

18) In Which Type of VM, full virtualization can be possible?

1. Type4
2. Type2
3. Type3
4. Type1

19) Which one of the following can be considered as another name of Virtual Machine?

1. Software virtual machine
2. Real machine
3. process virtual machine
4. Virtualization hypervisor

MCQ's based on the SaaS

1) Which of the following is the correct full form of SaaS?

1. Storage-as-a-Service
2. Server-as-a-Software
3. Software-as-a-Service
4. None of the above

2) Through which one of the following models, SaaS supports multiple users and offers a shared data model?

1. single-tenancy
2. multiple-instance
3. multi-tenancy
4. None of the above

3) Which of the following is the SaaS's Characteristics?

1. Usually, the license is subscription-based or usage-based and is billed on a recurring basis.
2. The software and the service are observed and maintained usually by the vendor.
3. Software mostly available over the internet across the world and can be provided according to the demand through the browser.
4. All of the above

4) Which of the following is a characteristic of the SaaS applications?

1. SaaS applications are reliable
2. SaaS applications are not customizable
3. SaaS applications are customizable
4. Non-reliable

5) Which types of issues are associated with the SaaS?

1. Modest software tools
2. Multitenant solutions
3. Centralized management and data
4. Network dependence

6) Which one of the following statements can be considered as the true characteristics of software as a Service (SaaS) model?

1. Software applications are generally maintained by the service provider (or vendor)
2. SaaS provides the best cost-effective applications because they do not need any maintenance at the customer side.
3. They can easily scale up or scale down according to the conditions.
4. All of the above

7) Which one of the following is not the correct statement?

1. SaaS may be also be described as software deployed on a hosted service.
2. The platform can be based on the types of software development languages, frameworks, and several other constructs.
3. SaaS is the cloud-based equivalent of shrink-wrapped software
4. All of the above

8) Which one of the following can be considered as the most complete cloud computing service model?

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

9) In SaaS, the used open-source software are also known as_____

1. Closed
2. Free
3. Open
4. all of the mentioned

10) Which one of the following statements is not true about SaaS?

1. SaaS applications are offered in all shapes and sizes.
2. All users with a little knowledge or know how to operate a computer also know about the SaaS.
3. SaaS software is not customizable.
4. None of the above

MCQ's based on the Paas (Platform as a service)

1) Which type of PaaS does not contains any type of license or technical dependencies on specific SaaS applications?

1. Add-on development facilities
2. Application delivery-only environments
3. Open Platform as a service
4. Stand-alone development environments

2) Which one of the following is associated heavily with vendor lock-in?

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

3) Which one of the following is a type of PaaS that usually allows customizing the existing SaaS platform?

1. Stand-alone development environments
2. Add-on development facilities
3. Open Platform as a service
4. Application delivery-only environments

4) Which one of the following of PaaS type that involves on-demand scaling and application security?

1. Stand-alone development environments
2. Open Platform as a service
3. Application delivery-only environments
4. Add-on development facilities

5) How many types of PaaS are there?

1. 4
2. 3
3. 2
4. 5

6) Which one of the following can be considered as the benefit of PaaS?

1. Lower administrative overhead
2. Lower total cost of ownership
3. More current system software
4. All of the above

7) In AWS, which of the following is the AWS Management Console?

1. CAS
2. CDSS
3. CCS
4. CDA

8) Which of the following can be considered PaaS offering?

1. Youtube
2. Google Earth
3. Google Adsense
4. Google Maps

9) Which one of the following is not the correct statement?

1. The customer assumes no responsibility for maintaining the hardware, software or the development of applications.
2. Google's App Engine platform is one of the IaaS offerings.
3. The vendor is usually responsible for all operational aspects of the services.
4. All of the above

10) Which one of the following statements is correct about the PaaS?

1. The platform as a service (or PaaS) systems usually support standards like JavaScript, HTML, and several other rich media technologies.
2. Platform as a service provides the runtime environment for the applications.
3. The platform as a service is a completely integrated development environment.
4. All of the above

MCQ's based on the IaaS

1) The terms "Iaas" stand for?

1. IT-as-a-Service
2. Infrastructure-as-a-Service
3. Internet-as-a-Service
4. Interoperability-as-a-Service

2) The resources like IP addresses and VLANs are provided to the end-users by which of the following?

1. Server virtualization.
2. Client virtualization.
3. End-user virtualization.
4. IaaS

3) Which one of the following is a kind of open standard protocol?

1. SOAP
2. WSDL
3. DHML
4. SIMPLE

4) In the virtual appliance, the content can be _____.

1. structured
2. unstructured
3. Both A and B
4. None of the above

5) How many kinds of virtual private server instances are there partitioned in the IaaS stack?

1. 3
2. 2
3. 4
4. 5

6) Which of the following forms the basis for almost all web services stacks?

1. WSDL
2. SOAP
3. UDDI
4. VMCC. SOA

7) Which of the following is the most commonly used model for description and discovery and is also used with SOAP messaging?

1. DHML
2. VMC
3. WSDL
4. SOA

8) The Infrastructure as a service (IaaS) provides a type of isolated environment to each customer individually by using_____.

1. renting
2. virtual machine sprawl
3. security vulnerabilities
4. hypervisor

9) IaaS usually shares issues with the ______.

1. PaaS
2. SaaS
3. Both A and B
4. None of the above

10) Which of the following is an advantage of IaaS (Infrastructure as service)?

1. Efficient and flexible renting of computer hardware.
2. Portability, interoperability with legacy applications.
3. Complete control of the computing resources through administrative access to VMs.
4. All of the above

MCQ Based on the DIaaS

1) Which one of the following is not a correct statement?

1. The Distributed Audit Service offers accountability for users accessing a system.
2. The CardSpace and OpenID specifications support the authentication type of data object.
3. Distributed transaction systems like as Cloud Computing Systems, Internetworks and several others usually increases the obstacles faced by identity management systems.
4. All of the above

2) Which one of the following frameworks uses i-Card metaphor?

1. Higgins
2. Hughes
3. Hinges
4. XACML

3) Which of the following is a type of XML request or response language commonly used to integrate and interrupt services that handle requests?

1. XACML
2. FIDM
3. SSP
4. SPML

4) In order to provide more secure authentication, which of the following is required at least?

1. three-factor authentication.
2. two -factor authentication.
3. four-factor authentication.
4. None of the above

5) Which one of the following groups is usually dedicated to supporting technologies that implement enterprise mashups?

1. Open Mashup Alliance
2. Open Alliance Apache
3. Open Tech Alliance
4. None of the above

6) Which one of the following statements is correct about the FIDM?

1. SAML have access control
2. It typically uses the Security Markup Language (SAML) for packaging the user's security credentials.
3. It describes the protocols and technologies.
4. All of the above

7) Which of the following allows the users to login into a several different websites with the same single account ?

1. OpenID
2. FIDM
3. SSO
4. Identity

8) Which one of the following statements is true about the SSO?

1. It has multiple authentication servers
2. It manages single accesses to other systems
3. In SSO, User sends the ticket to intranet server.
4. All of the above

9) Among the following, which one has the single authentication server and manages multiple accesses to the other systems?

1. SOAP
2. IDaaS
3. SSO
4. SOA

10) The term "IDaaS" stands for?

1. ID-as-a-Service
2. Interoperability-as-a-Service
3. Intranet-as-a-service
4. Identity-as-a-Service

Multiple-choice Questions Based on the Cloud Type-1.

1) Which of the following can be referred to the location and management of the cloud's infrastructure?

1. Service
2. Deployment
3. Application
4. None of the mentioned

2) _________ model consists of the particular types of services that you can access on a cloud computing platform.

1. Service
2. Deployment
3. Application
4. None of the mentioned

3) Which one of the following statements is wrong?

1. The use of the word "cloud" makes reference to the two essential concepts.
2. Cloud computing abstracts systems by pooling and sharing resources
3. Cloud computing is nothing more than the Internet.
4. All of the mentioned

4) Which of the following is the deployment model?

1. Public
2. Private
3. Hybrid
4. All of the mentioned

5) Which one of the following statements is wrong?

1. Cloud Computing has two distinct sets of models.
2. Amazon has built a worldwide network of data centers to service its search engine.
3. Azure enables .NET Framework applications to run over the Internet.
4. None of the mentioned

6) Which one of the following is considered the best-known service model?

1. SaaS
2. IaaS
3. PaaS
4. All of the mentioned

7) The __________ model originally did not require a cloud to use virtualization to pool resources.

1. NEFT
2. NIST
3. NIT
4. All of the mentioned

8) Which one of the following dimensions is related to the organization's boundaries?

1. The physical location of data
2. Ownership
3. Security boundary
4. All of the mentioned

9) How many types of dimensions exist in the Cloud Cube Model?

1. One
2. Two
3. Three
4. Four

10) _______ model attempts to categorize a cloud network based on four-dimensional factors.

1. Cloud Square
2. Cloud Service
3. Cloud Cube
4. All of the mentioned

Multiple-choice Questions Based on the Cloud Type-2.

1) A hybrid cloud combines multiple clouds where those clouds retain their unique identities but are bound together as a unit.

1. Public
2. Private
3. Community
4. Hybrid

2) Which one of the following is the wrong statement?

1. A deployment model defines the purpose of the cloud and the nature of how the cloud is located.
2. The service model defines the purpose of the cloud and the nature of how the cloud is located.
3. Cloud Square Model is meant to show us that the traditional notion of a network boundary being the network's firewall no longer applies in cloud computing.
4. All of the mentioned

3) Which one of the following is the wrong statement?

1. Public Cloud may be managed by the constituent organization(s) or by a third party.
2. A community cloud may be managed by the constituent organization(s) or by a third party.
3. Private clouds may be either on- or off-premises
4. None of the mentioned

4) How many types of security threshold values are actually present in the cloud cube model?

1. 1
2. 2
3. 3
4. None of the mentioned

5) Which of the following is offered by the ownership dimension of the Cloud Cube Model?

1. Proprietary
2. Owner
3. P
4. All of the mentioned

6) Which of the following is a measure of knowing whether the operation is inside or outside the security limits?

1. Per
2. P
3. Pre
4. All of the mentioned

7) Which one of the following is related to the services offered by the Cloud?

1. Sourcing
2. Ownership
3. Reliability
4. AaaS

8) Which one of the following dimensions corresponds to two different states in the possible eight cloud forms?

1. The physical location of data
2. Ownership
3. Security boundary
4. None of the mentioned

9) Which one of the following options is correct cloud infrastructure operated for the exclusive use of an organization?

1. Public
2. Private
3. Community
4. All of the mentioned

10) Which one of the following is a type of the Cloud that is organized in such a way to serve the common purpose or the functions?

1. Public
2. Private
3. Community
4. All of the mentioned

This set of Cloud Computing Questions & Answers for entrance exams Based on "Cloud Types - 3".

1) Which one of the following is the wrong statement?

1. Everything from application to infrastructure is the responsibility of the vendor.
2. AaaS provides several sources such as the applications, development frameworks, operating systems, virtual machines, control structures, transactions, etc.
3. In the deployment model, different types of clouds are referred to as an expression of the infrastructure's approach.
4. All of the mentioned

2) Which one of the following provides the resources or services such as the virtual infrastructure, virtual machines, virtual storage, and several other hardware assets?

1. IaaS
2. SaaS
3. PaaS
4. All of the mentioned

3) Which one of the following offers the control structures and development frameworks?

1. IaaS
2. SaaS
3. PaaS
4. All of the mentioned

4) Which one of the following is the wrong statement?

1. The Platform as a service includes the integration features, middleware, and several other orchestrations choreography services to the IaaS model.
2. Hybrid Cloud Computing offers xaas or "anything as a service" as the delivery of IT as a service.
3. MaaS (or the Monitoring as a Service) is currently still an emerging piece of Cloud Jigsaw.
4. None of the mentioned

5) Which one of the following was owned by an organization that sells cloud services?

1. Hybrid
2. Private
3. Community
4. Public

6) Find out which one can be considered the complete operating environment with applications, management?

1. IaaS
2. SaaS
3. PaaS
4. All of the mentioned

7) Which one of the following is considered a type of cloud computing model involving the three different service models together?

1. CPI
2. SIP
3. SPI
4. All of the mentioned

8) The term "Caas" stands for_____ as a service?

1. Compliance as a service
2. Computer as a service
3. Community as a service
4. Communication as a service

9) Which one of the following is a type of infrastructure as a service?

1. EC2
2. EC1
3. EC10
4. Hybrid

Multiple-choice Questions based on the Advantages and Disadvantages of Cloud Computing

1) Which one of the following was one of the top 5 cloud applications in late 2010?

1. Cloud backup
2. Web applications
3. Business applications
4. All of the mentioned

2) Which one of the following statements is not true?

1. Google's cloud involves approx ten data-centers in all over the world.
2. Data centers are sited in such a way that the overall system latency can be optimized.
3. The online shopping website, such as Flipkart.com, has the infrastructure built so that it can support the elastic demand so the system will be capable of accommodating peak traffic.
4. All of the above

3) Which of the following benefits is related to creating stored resources together in a system that supports multi-tenant use?

1. On-demand self-service
2. Extensive network access
3. Resource pooling
4. All of the above

4) Which one of the following is something that a user can obtain it under the contract from his/her vendor?

1. PoS
2. SoS
3. QoS
4. All of the mentioned

5) All cloud computing applications suffer from the inherent _______ that is intrinsic in their WAN connectivity.

1. Propagation
2. Latency
3. Noise
4. All of the mentioned

6) Which of the following architectural standards is working with the cloud computing industry?

1. Service-oriented architecture
2. Standardized Web services
3. Web-application frameworks
4. All of the mentioned

7) Which one of the following is the most important subject of concern in cloud computing?

1. Security
2. Storage
3. Scalability
4. All of the mentioned

8) You cannot rely on a cloud provider for maintaining its _____ in the event of government work.

1. Scalability
2. Reliability
3. Privacy
4. None of the mentioned

9) _______ enables batch processing, which greatly speeds up high-processing applications.

1. Scalability
2. Reliability
3. Elasticity
4. Utility

10) _______ feature allows you to optimize your system and capture all possible transactions.

1. Scalability
2. Reliability
3. Elasticity
4. none of the mentioned

11) _______ is a pay-as-you-go model matches resources to need on an ongoing basis.

1. Utility
2. Elasticity
3. Low barrier to entry
4. All of the mentioned

12) Which of the following is the most refined and restrictive service model?

1. IaaS
2. CaaS
3. PaaS
4. All of the mentioned

13) When you add a software stack, such as an operating system and applications to the service, the model shifts to _____ model.

1. SaaS
2. PaaS
3. IaaS
4. All of the mentioned

14) Which one of the following is a false statement?

1. A cloud is defined as the combination of the infrastructure of a data-center with the ability to provision hardware and software.
2. High touch applications are best done on-premises.
3. The Google App Engine follows IaaS.
4. None of the mentioned

15) Service that generally focuses on the hardware follows which one of the following service models?

1. IaaS
2. CaaS
3. PaaS
4. All of the mentioned

16) Which of the following types of applications works with cloud computing that has low risks, low margins?

1. High touch
2. Low touch
3. Moderate touch
4. All of the mentioned

17) Which one of the following statements is false?

1. Service Level Agreements (SLAs) is a small aspect of cloud computing.
2. Cloud computing does not have an impact on Software licensing.
3. Cloud computing present new opportunities to users and developers.
4. All of the mentioned

18) Which one of the following is a special attribute of cloud computing?

1. utility type of delivery
2. elasticity
3. low barrier to entry
4. all of the mentioned