1. Which of the following is a batch processing application?
Correct : C. condor
2. Amazon cloud-based storage system allows you to store data objects ranging in size from 1 byte up to 5GB.
Correct : C. s3
3. CloudFront supports data by performing static data transfers and streaming content from one CloudFront location to another.
Correct : B. geocaching
4. Point out the correct statement.
Correct : B. the advantages of an ebs boot partition
are that you can have a volume up to 1tb
5. Data stored in domains doesn’t require maintenance of a schema.
Correct : A. simpledb
6. Amazon Web Services falls into which of the following cloud-computing category?
Correct : C. infrastructure as a service
7. AWS reaches customers in _countries.
Correct : C. 190
8. Which of the following correctly describes components roughly in their order of importance from top to down?
Correct : A. 1. amazon elastic compute cloud
2. amazon simple storage system
3. amazon elastic block store
9. is a virtual server platform that allows users to create and run virtual machines on Amazon’s server farm.
Correct : A. ec2
10. AMIs are operating systems running on the virtualization hypervisor.
Correct : B. xen
11. Which of the following instance class is best used for applications that are processor or compute-intensive?
Correct : C. high cpu instances
12. Amazon Relational Database Service is a variant of the 5.1 database system.
Correct : B. mysql
13. IBM’s Blue Cloud uses a special software for monitoring of virtual cluster operations and acts as a provisioning manager is known as .
Correct : B. tivoli
14. Cloud system from SGI is functionally considered as an _.
Correct : A. on-demand cloud computing service
15. NASA created can be fifty percent more energy efficient as it turns off the computers on the network to make cloud computing efficient.
Correct : A. nebula cloud
16. To establish scalability for the analysis of huge research data, CERN uses LSF
i.e. a grid and workload management solution of cloud computing platform
Correct : B. load sharing facility
17. A mashup cloud can be designed by utilizing the Scalability of AWS and
of GAE platforms
Correct : C. agility
18. The Cloudlets have a ownership unlike that of Clouds.
Correct : B. decentralized
19. The Data-Intensive Scalable Computing(DISC) utilizes a data-center clusters to gather and maintain data.
Correct : A. htc
20. Performance metrics for HPC/HTC systems include :
Correct : D. all of the above
21. [π=n/Ttotal=n⁄[kTo+Te(n,m)] The above equation calculates the value of which of the following?
Correct : B. throughput
22. refers to an increase in the performance by the addition of more resources along the service layers
Correct : B. vertical scalability
23. is the technology used to search tagged objects and mobile devices with the help of browsing an IP address or using the database entry
Correct : D. rfid
24. RFID stand for .
Correct : C. radio frequency identification
25. The architecture of IoT consists of different layers including which of the following? i. Application Layer
ii. Sensing Layer
iii. Combination Layer
iv. Network Layer
Correct : A. i, ii, iv
26. tags needs an external source to wake up the battery.
Correct : C. battery-assisted passive rfid
27. Types of Zigbee devices are available as follows: i. ZigBee Coordinator
ii. ZigBee Router
iii. ZigBee End Device
iv. ZigBee Accessor
Correct : A. i, ii, iii
28. Even with two-factor authentication, users may still be vulnerable to attacks.
Correct : C. man-in-the-middle
29. Which of the following is not the component of IoT Endpoint
Correct : B. gateway
30. Which of the following makes sure that data is not changed when it not supposed to be?
Correct : A. integrity
31. Which of the following terms indicates that information is to be read only by those people for whom it is intended?
Correct : D. confidentiality
32. DCS is a
Correct : A. distributed control system
33. RFID stands for?
Correct : B. radio frequency identification
34. M2M is a term introduced by
Correct : C. telecommunication service providers
35. Smart Dust can be used to measure the
Correct : C. chemical in the soil
36. Request field is present in which message format?
Correct : A. request message
37. CoAP provides which of the following requirements?
Correct : D. multicast support, low over head, and simplicity
38. CoAP is a specialized protocol.
Correct : A. web transfer
39. What is the full form of WLAN?
Correct : B. wireless local area network
40. Which of the following specifies a set of media access control (MAC) and physical layer specifications for implementing WLANs?
Correct : C. ieee 802.11
41. Which of the following is not a characteristic of a ZigBee network?
Correct : C. high data rates.
42. Which of the following IEEE standards provides the lowest level of the ZigBee software stack?
Correct : D. ieee 802.15.4.
43. Which of the following layers are defined by the ZigBee stack?
Correct : D. medium access layer
44. _ is an attack which forces an end user to execute unwanted actions on a web application in which he/she is currently authenticated.
Correct : D. cross-site scripting
45. Representational State Transfer (REST) is the standard interface between
Correct : C. http client and servers
46. Which of the following is the full form of XMPP?
Correct : B. extensible messaging and presence protocol
47. In case of , the GPS works as a receiver, not a transmitter.
Correct : B. passive tracking
48. is an embedded system which meshes the computing process with the physical world in the form of an interactive as well as intelligent system
Correct : C. cyber-physical system
49. The number of binding of a node to other actors of the graph in the graph representation of a network is called as .
Correct : A. node degree
50. is the degree to which nodes have a common set of connections to other nodes
Correct : C. structural cohesion
51. The degree to which actors are directly linked to one another through cohesive bonds is called as .
Correct : B. cohesion
52. The social circles are loosely coupled if there is stringency of direct contact.
Correct : A. less
53. Nodes in the network analysis graph represent the and the edges represent the relationships between nodes.
Correct : D. both a and b
54. JOES stands for
Correct : C. just enough operating system
55. In future, companies wont worry about the capital for large data center because of
Correct : B. paas solution
56. is an autonomic cloud engine whose basic aim is to realize a virtual component of cloud with computing capability
Correct : A. cometcloud
57. CometCloud supports policy based autonomic and
Correct : D. both a and b
58. In Comet, a tuple is a simple string
Correct : C. xml
59. The cloud media services are:
Correct : D. all of the above
60. KPI stands for
Correct : C. key performance indicators
61. SEEP is used in
Correct : A. energy optimization
62. SEEP stands for
Correct : C. symbolic execution and energy profiles
63. Keywords in Docker are
Correct : A. develop, ship, run anywhere
64. Docker can simplify both, and
Correct : C. workflows, communication
65. Docker is generally configured to use TCP port while executing unencrypted traffic
Correct : C. 2375
66. Docker is generally configured to use TCP port while managing encrypted traffic.
Correct : D. 2376
67. CNS stands for
Correct : A. consumption near sweet-spot
68. short-range radio frequency communication technology for remotely storing and retrieving data using devices called tags and readers
Correct : C. radio frequency identification (rfid)
69. delivery of m-commerce transactions to individuals in a specific location, at a specific time
Correct : A. location-based m- commerce (l- commerce)
70. Calculating the location of a mobile device from signals sent by the device to base stations
Correct : B. terminal-based positioning
71. a website with an audio interface that can be accessed through a telephone call
Correct : D. voice portal
72. computer system capable of integrating, storing, editing, analyzing, sharing, and displaying geographically referenced (spatial) information
Correct : D. geographical information system (gis)
73. application of mobile computing inside the enterprise (e.g., for improved communication among employees)
Correct : B. mobile enterprise
74. computing refers to applications and services that run on a distributed network using virtualized resources.
Correct : B. cloud
75. as a utility is a dream that dates from the beginning of the computing industry itself.
Correct : B. computing
76. Which of the following is essential concept related to Cloud?
Correct : C. abstraction
77. Which of the following cloud concept is related to pooling and sharing of resources?
Correct : C. virtualization
78. has many of the characteristics of what is now being called cloud computing.
Correct : A. internet
79. Which of the following can be identified as cloud?
Correct : C. hadoop
80. Cloud computing is an abstraction based on the notion of pooling physical resources and presenting them as a resource.
Correct : B. virtual
81. Which of the following is Cloud Platform by Amazon?
Correct : B. aws
82. is a paradigm of distributed computing to provide the customers on-demand, utility based computing service.
Correct : C. cloud computing
83. Which of the following is not a cloud stakeholder?
Correct : B. clients
84. These cloud services are of the form of utility computing i.e. the uses these services pay-as-you-go model.
Correct : D. cloud users
85. Which of the following is not a type of cloud?
Correct : C. protected
86. In this type of cloud, an organization rents cloud services from cloud providers on- demand basis.
Correct : B. public
87. In this type of cloud, the cloud is composed of multiple internal or external cloud.
Correct : D. hybrid
88. enables the migration of the virtual image from one physical machine to another.
Correct : B. virtualization
89. Most of the cloud architectures are built on this type of architecture.
Correct : B. grid
90. Saas stands for?
Correct : A. software as a service
91. In distributed system, each processor has its own
Correct : C. both local memory and clock
92. If one site fails in distributed system then
Correct : A. the remaining sites can continue operating
93. Network operating system runs on
Correct : A. server
94. Which technique is based on compile-time program transformation for accessing remote data in a distributed-memory parallel system?
Correct : B. computation migration
95. Logical extension of computation migration is
Correct : A. process migration
96. Processes on the remote systems are identified by
Correct : B. host name and identifier
97. In distributed systems, link and site failure is detected by
Correct : B. handshaking
98. The capability of a system to adapt the increased service load is called
Correct : A. scalability
99. Internet provides for remote login.
Correct : A. telnet
100. Which of the following was one of the top 5 cloud applications in 2010?