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MCQOPTIONS
This section includes 1174 Mcqs, each offering curated multiple-choice questions to sharpen your Information Technology Engineering (IT) knowledge and support exam preparation. Choose a topic below to get started.
| 1051. |
_Â Â Â Â Â Â Â Â Â mobile application supports offline mode |
| A. | sms |
| B. | mobile website |
| C. | native application |
| D. | games |
| Answer» D. games | |
| 1052. |
Information Architecture means |
| A. | structural design of shared information environments |
| B. | combination of organizations, labeling, search, and navigation systems within websites and intranets |
| C. | the art and science of shaping information products and experiences to support usability and find ability |
| D. | all the above |
| Answer» E. | |
| 1053. |
The first layer the developer can access in Mobile is the _ |
| A. | os |
| B. | mobile platform |
| C. | application framework |
| D. | none |
| Answer» D. none | |
| 1054. |
Application framework run on top sharing             _ |
| A. | messaging, graphics |
| B. | location, security |
| C. | authentication, |
| D. | all the above |
| Answer» E. | |
| 1055. |
_Â Â Â Â Â Â Â Â _ are examples of proprietary platforms |
| A. | java me, brew |
| B. | android |
| C. | blackberry , iphone |
| D. | none |
| Answer» D. none | |
| 1056. |
_Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â _are mobile platforms that are freely available for users to download, alter, and edit. |
| A. | licensed |
| B. | open source platforms |
| C. | proprietary |
| D. | none |
| Answer» C. proprietary | |
| 1057. |
Which are the common Mobile OS |
| A. | symbian |
| B. | windows mobile |
| C. | palm |
| D. | all the above |
| Answer» E. | |
| 1058. |
Mobile devices without operating systems typically run _Â Â Â Â Â Â Â Â _ that do not talk to anything else |
| A. | walled application |
| B. | open applications |
| C. | both (a) and (b) |
| D. | none |
| Answer» B. open applications | |
| 1059. |
Application frameworks often run on top of             _ sharing core services such as communications, messaging, graphics, location, security, authentication, and many others. |
| A. | os |
| B. | mobile platform |
| C. | devices |
| D. | network |
| Answer» B. mobile platform | |
| 1060. |
_Â Â Â Â Â Â Â Â Â Â Â often have core services or toolkits that enable applications to talk to each other and share data or services |
| A. | operators |
| B. | devices |
| C. | mobile platforms |
| D. | operating systems |
| Answer» E. | |
| 1061. |
_Â Â Â Â Â Â Â Â _ platforms are designed and developed by device makers for use on their devices |
| A. | licenced |
| B. | proprietary |
| C. | open source |
| D. | none |
| Answer» C. open source | |
| 1062. |
Which is not a licensed mobile platform? |
| A. | java micro edition |
| B. | binary runtime environment for wireless |
| C. | linux-based mobile platform |
| D. | palm |
| Answer» E. | |
| 1063. |
Mobile platform’s are split into                       _ |
| A. | licensed, proprietary, open source |
| B. | licensed, open source |
| C. | proprietary, open source |
| D. | licensed, proprietary |
| Answer» B. licensed, open source | |
| 1064. |
The greatest challenge the mobile ecosystem currently faces is _ |
| A. | provisioning |
| B. | subsidization |
| C. | customization |
| D. | device fragmentation |
| Answer» E. | |
| 1065. |
GPRS stands for _ |
| A. | generated packet radio service |
| B. | general packet radio service |
| C. | general pulse radio service |
| D. | generated pulse radio service |
| Answer» C. general pulse radio service | |
| 1066. |
_Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â create and maintain a specific set of wireless services over a reliable cellular network |
| A. | operators |
| B. | networks |
| C. | devices |
| D. | applications |
| Answer» B. networks | |
| 1067. |
Cellular technology is just a             _ that receives a signal from an antenna |
| A. | sonic |
| B. | radio |
| C. | microwave |
| D. | optical |
| Answer» C. microwave | |
| 1068. |
Operators can be referred to as |
| A. | mobile network operators |
| B. | mobile service providers |
| C. | wireless carriers |
| D. | all the above |
| Answer» E. | |
| 1069. |
The base layer in the mobile ecosystem is _ |
| A. | networks |
| B. | operators |
| C. | devices |
| D. | applications |
| Answer» C. devices | |
| 1070. |
Which is not in the layers of mobile eco system |
| A. | operator |
| B. | services |
| C. | platform |
| D. | context |
| Answer» E. | |
| 1071. |
------------ combined a Palm OS–based PDA with a phone module to create PDA-style smartphones, which would later become the popular Treo line of smartphones |
| A. | handspring |
| B. | nokia 9000 communicator |
| C. | ericsson r380 |
| D. | kyocera 6035 |
| Answer» B. nokia 9000 communicator | |
| 1072. |
There are ----------- layers of the mobile ecosystem |
| A. | 8 |
| B. | 6 |
| C. | 7 |
| D. | 9 |
| Answer» E. | |
| 1073. |
Use of internet Technology was introduced in ------------- |
| A. | candy bar era |
| B. | brick era |
| C. | feature phone era |
| D. | smartphone era |
| Answer» D. smartphone era | |
| 1074. |
Candy bar phones included the -------------- |
| A. | voice and short message service |
| B. | voice, short message service and play snake game |
| C. | short message service and play snake game |
| D. | voice and play snake game |
| Answer» C. short message service and play snake game | |
| 1075. |
In Mobile technology has gone through many different evolutions called as “generations†or “G,†which refers to the -- --------- |
| A. | maturity of the actual cellular networks |
| B. | capabilities of the actual cellular networks |
| C. | both (a) and (b) |
| D. | none |
| Answer» D. none | |
| 1076. |
The first era of mobile is called as ------------- |
| A. | candy bar era |
| B. | brick era |
| C. | feature phone era |
| D. | none |
| Answer» C. feature phone era | |
| 1077. |
__Â Â Â Â Â Â Â Â _is one such approach to paper prototyping, which includes representative stakeholders in a video recorded design session. |
| A. | fictive |
| B. | pictive |
| C. | lifehack |
| D. | mspaint |
| Answer» C. lifehack | |
| 1078. |
Name the two distinctions made between the 7 stages of SSM |
| A. | laptop, tangible |
| B. | computer reality |
| C. | system, real world |
| D. | conceptual, problem definition |
| Answer» D. conceptual, problem definition | |
| 1079. |
What are the two phases of KLM task. |
| A. | acquisition, execution |
| B. | attainment, performance |
| C. | achievement, finishing |
| D. | accomplishment, completion |
| Answer» B. attainment, performance | |
| 1080. |
__Â Â Â Â Â Â Â Â Â Â Â Â _is a socio-technical approach, which attempts to describe what happens when a technical system is introduced |
| A. | custom |
| B. | hta |
| C. | ssm |
| D. | osta |
| Answer» E. | |
| 1081. |
Select network issue in Web technology |
| A. | fidelity |
| B. | dependability |
| C. | jitter |
| D. | expectancy |
| Answer» D. expectancy | |
| 1082. |
List the number of stages in soft systems methodology |
| A. | 6 |
| B. | 5 |
| C. | 7 |
| D. | 8 |
| Answer» D. 8 | |
| 1083. |
How many dimensions inherent in Computer Supported Cooperative work system. |
| A. | 10 |
| B. | 5 |
| C. | 6 |
| D. | 8 |
| Answer» B. 5 | |
| 1084. |
What are the two types of context within conversation? |
| A. | cultural |
| B. | internal context and external context |
| C. | historical |
| D. | physical |
| Answer» C. historical | |
| 1085. |
Where the user is involved not only as an experimental subject or as someone to be consulted when necessary |
| A. | work culture |
| B. | participatory design |
| C. | experiment analysis |
| D. | prototype |
| Answer» C. experiment analysis | |
| 1086. |
__Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â can be defined as anyone who is affected by the success or failure of the system |
| A. | stakeholders |
| B. | investors |
| C. | secondary |
| D. | participants |
| Answer» B. investors | |
| 1087. |
__Â Â Â Â Â Â Â Â Â Â Â Â is the use of a hyperlink that links to a specific, generally searchable or indexed, piece of web content on a website rather than the website's home page. |
| A. | dynamic |
| B. | web page |
| C. | link |
| D. | deep linking |
| Answer» E. | |
| 1088. |
Computer screens are typically limited to a resolution of around _ _ |
| A. | 250 dpi |
| B. | 144 dpi |
| C. | 72 dpi |
| D. | 90 dpi |
| Answer» D. 90 dpi | |
| 1089. |
When browsing back and forth from a central page that contains lots of links is called ____ |
| A. | www |
| B. | hub and spoke browsing |
| C. | history |
| D. | internet |
| Answer» C. history | |
| 1090. |
In the_Â Â Â Â Â Â Â Â _, the system is assumed to hold a set of registers, storage locations which the transition network can set and test |
| A. | augmented transition network |
| B. | production rules |
| C. | semantic network |
| D. | states |
| Answer» B. production rules | |
| 1091. |
The Java applet can establish an internet connection back to the web server to access data files using ___ |
| A. | html |
| B. | http |
| C. | xhtml |
| D. | smtp |
| Answer» C. xhtml | |
| 1092. |
__Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â can also be embedded within diagrams, pictures or maps, allowing the user to focus his attention on aspects that interest him. |
| A. | location |
| B. | images |
| C. | hot-spots |
| D. | anchor |
| Answer» D. anchor | |
| 1093. |
A specific example of a state-oriented production system, slightly different from CCT rules, is ____Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â _ |
| A. | goms |
| B. | hta |
| C. | tag |
| D. | olsen’s propositional production system (pps) |
| Answer» E. | |
| 1094. |
__Â Â Â Â Â Â Â Â Â Â Â Â _which has been used for various aspects of task analysis and dialog design. |
| A. | hta |
| B. | dfd |
| C. | jackson structured design |
| D. | use-case |
| Answer» D. use-case | |
| 1095. |
__Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â meeting room only has room for six persons |
| A. | tensor board |
| B. | co-lab |
| C. | notebook |
| D. | cloud server |
| Answer» C. notebook | |
| 1096. |
__Â Â Â Â Â Â Â Â Â Â Â Â _in the conversation, where one participant makes an utterance depending on his screen, whereas his colleague sees something different on her screen. |
| A. | breakdowns |
| B. | downfall |
| C. | collapse |
| D. | failure |
| Answer» B. downfall | |
| 1097. |
__     attempts to deal with parameterized grammar rules to emphasize consistency and encoding the user’s world knowledge |
| A. | consistency |
| B. | hta |
| C. | terminals |
| D. | task–action grammar |
| Answer» E. | |
| 1098. |
Buxton has developed a simple model of input devices____            _ which captures different sensory–motor characteristics. |
| A. | lightpen |
| B. | trackball |
| C. | the three-state model |
| D. | mouse |
| Answer» D. mouse | |
| 1099. |
Barnard has proposed a very different cognitive architecture, called____ provides a more holistic view of the user as an information-processing machine. |
| A. | prediction |
| B. | interacting cognitive subsystems (ics) |
| C. | cct |
| D. | mental model |
| Answer» C. cct | |
| 1100. |
A __Â Â Â Â Â Â Â Â Â Â Â Â _Â Â Â Â is a situation in which individuals or businesses are receiving benefits without actually contributing anything. |
| A. | free rider problem |
| B. | market failure |
| C. | economics |
| D. | franchise |
| Answer» B. market failure | |