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Cloud Computing MCQ (Multiple Choice Questions) - SchoolingAxis

Cloud Computing MCQ (Multiple Choice Questions) - SchoolingAxis

Cloud Computing MCQ (Multiple Choice Questions)

 Que-  Point out the correct statement : 

a.  JumpIt is an open-source virtual appliance installation and management service 

b.  Converting a virtual appliance from one platform to another is easy proposition 

c.  Nearly all major virtualization platform vendors support OVF, notably VMware, Microsoft, Oracle, and Citrix 

d.  All of the mentioned 


Answer-  Nearly all major virtualization platform vendors support OVF, notably VMware, Microsoft, Oracle, and Citrix 


Que-  Which of the following lets a Web service advertise itself in terms of a collection of endpoints ? 

a.  WSDL 

b.  VMc 

c.  SOAP 

d.  All of the mentioned 


Answer-  WSDL 


Que-  Which of the following is a specification for multicast discovery on a LAN ? 

a.  WS-Agent 

b.  WS-Discovery 

c.  WS-SOAP 

d.  All of the mentioned 


Answer-  WS-Discovery 


Que-  Point out the wrong statement : 

a.  Cloud computing arises from services available over the Internet communicating 

b.  XML-RPC uses platform-independent XML data to encode program calls that are transported over HTTP 

c.  SOAP uses JSON for its messages and uses RPC and HTTP for message passing 

d.  None of the mentioned 


Answer-  SOAP uses JSON for its messages and uses RPC and HTTP for message passing 


Que-  _________ as a Service is a cloud computing infrastructure that creates a development environment upon which applications may be build. 

a.  Infrastructure 

b.  Service 

c.  Platform 

d.  All of the mentioned 


Answer-  Platform 


Que-  _________ is a cloud computing service model in which hardware is virtualized in the cloud. 

a.  IaaS 

b.  CaaS 

c.  PaaS 

d.  None of the mentioned 


Answer-  IaaS 


Que-  Which of the following is fundamental unit of virtualized client in an IaaS deployment ? 

a.  workunit 

b.  workspace 

c.  workload 

d.  all of the mentioned 


Answer-  workload 


Que-  How many types of virtual private server instances are partitioned in an IaaS stack ? 

a.  one 

b.  two 

c.  three 

d.  all of the mentioned 


Answer-  three 


Que-  Salesforce.com is the largest ______ provider of CRM software. 

a.  PaaS 

b.  IaaS 

c.  CaaS 

d.  SaaS 


Answer-  SaaS 


Que-  Point out the correct statement : 

a.  Mashups are an incredibly useful hybrid Web application 

b.  SaaS will eventually replace all locally installed software 

c.  The establishment and proof of an identity is a central network function 

d.  All of the mentioned 


Answer-  All of the mentioned 


Que-  Which of the following group is dedicated to support technologies that implement enterprise mashups ? 

a.  Open Alliance Apache 

b.  Open Mashup Alliance 

c.  Open Tech Alliance 

d.  None of the mentioned 


Answer-  Open Mashup Alliance 


Que-  Which of the following attribute should be unique ? 

a.  identity 

b.  digital identity 

c.  mashup 

d.  all of the mentioned 


Answer-  digital identity 


Que-  Point out the wrong statement : 

a.  Distributed transaction systems such as internetworks or cloud computing systems magnify the difficulties faced by identity management systems 

b.  Services that provide digital identity management as a service have been part of internetworked systems from Day One 

c.  IDaaS Server establishes the identity of a domain as belonging to a set of assigned addresses 

d.  None of the mentioned 


Answer-  IDaaS Server establishes the identity of a domain as belonging to a set of assigned addresses 


Que-  __________ authentication requires the outside use of a network security or trust service 

a.  SSO 

b.  Singlefactor 

c.  Multi Factor 

d.  All of the mentioned 


Answer-  Multi Factor 


Que-  ________ is assignment of a network identity to a specific MAC address that allows systems to be found on networks. 

a.  Internet Hardware Addresses 

b.  Ethernet Software Addresses 

c.  Ethernet Hardware Addresses 

d.  None of the mentioned 


Answer-  Ethernet Hardware Addresses 


Que-  _________ is one of the more expensive and complex areas of network computing. 

a.  Multi-Factor Authentication 

b.  Fault tolerance 

c.  Identity protection 

d.  All of the mentioned 


Answer-  Identity protection 


Que-  Which of the following is provided by Identity as a Service ? 

a.  Identity governance 

b.  Provisioning 

c.  Risk and event monitoring 

d.  All of the mentioned 


Answer-  All of the mentioned 


Que-  ______ offering provides the tools and development environment to deploy applications on another vendor’s application. 

a.  PaaS 

b.  IaaS 

c.  CaaS 

d.  All of the mentioned 


Answer-  IaaS 


Que-  Point out the correct statement : 

a.  Platforms cannot be based on specific types of development languages, application frameworks, or other constructs 

b.  PaaS systems offer a way to create user interfaces 

c.  In a CaaS model, customers may interact with the software to enter and retrieve data 

d.  All of the mentioned 


Answer-  PaaS systems offer a way to create user interfaces 


Que-  Which of the following is associated with considerable vendor lock-in ? 

a.  PaaS 

b.  IaaS 

c.  CaaS 

d.  SaaS 


Answer-  PaaS