Health risks of cell phone use include each of the following except

Health risks of cell phone use include each of the following except

A) spinal injury.
B) repetitive stress injury.
C) cell phone addiction.
D) damage from cell radio frequency emissions.




Answer: A

Ethical issues raised by m-commerce include each of the following except

Ethical issues raised by m-commerce include each of the following except

A) isolation.
B) infringing on workers' personal time.
C) privacy invasion.
D) limited access to data and documents.





Answer: D

Technical limitations of mobile computing include each of the following except

Technical limitations of mobile computing include each of the following except

A) complexity.
B) power consumption.
C) pervasiveness.
D) GPS accuracy.





Answer: C

Which of the following centers on the concept of using information about an end user's environment, activities, connections, and preferences that can improve the quality of interaction with that end user, by reacting to what the system knows and senses, such as the provision of EC advertising?

Which of the following centers on the concept of using information about an end user's environment, activities, connections, and preferences that can improve the quality of interaction with that end user, by reacting to what the system knows and senses, such as the provision of EC advertising?

A) intelligent computing
B) context-aware computing
C) smart computing
D) location-based computing






Answer: B

Computing capabilities that are being embedded into the objects around us, which may be mobile or stationary, best describes

Computing capabilities that are being embedded into the objects around us, which may be mobile or stationary, best describes

A) pervasive computing.
B) context-aware computing.
C) mobile computing.
D) ubiquitous computing.




Answer: D

Marketing activities that are related to social behavior and are related to social networking activities best describes

Marketing activities that are related to social behavior and are related to social networking activities best describes

A) social location-based marketing.
B) event-based marketing.
C) context-based marketing.
D) mobile browsing.




Answer: A

Each of the following is a barrier to location-based m-commerce except

Each of the following is a barrier to location-based m-commerce except

A) the accuracy of location technologies is often less than consumers expect.
B) there are presently not enough location-based systems to make this a viable technology.
C) consumers see constant location data transmissions as a violation of privacy.
D) wireless bandwidth is limited.





Answer: B

An information service accessible from and to mobile devices through a mobile network utilizing the ability to make use of the geographical position of the mobile device to deliver a service to the user best describes

An information service accessible from and to mobile devices through a mobile network utilizing the ability to make use of the geographical position of the mobile device to deliver a service to the user best describes

A) event-based service.
B) location-based service.
C) sensor-based service.
D) short message service





Answer: B

A(n) ________ is a computer system capable of integrating, storing, editing, analyzing, sharing, and displaying spatial information.

A(n) ________ is a computer system capable of integrating, storing, editing, analyzing, sharing, and displaying spatial information.

A) GPS
B) GIS
C) OnStar system
D) L-commerce system





Answer: B

Which of the following relies on base stations to find the location of a mobile device sending a signal or sensed by the network?

Which of the following relies on base stations to find the location of a mobile device sending a signal or sensed by the network?

A) terminal-based positioning
B) network-based positioning
C) event-based positioning
D) geolocation




Answer: B

The process of automatically identifying a Web user's physical location without that user having to provide any information best defines

The process of automatically identifying a Web user's physical location without that user having to provide any information best defines

A) terminal-based positioning.
B) geolocation.
C) network-based positioning.
D) global positioning.





Answer: B

Which of the following l-commerce components transfers user data and service requests from the mobile terminal to the service providers and then transfers the requested information back to the user?

Which of the following l-commerce components transfers user data and service requests from the mobile terminal to the service providers and then transfers the requested information back to the user?

A) positioning component
B) data or content provider
C) service or application provider
D) communication network




Answer: D

From a consumer's viewpoint, localization offers

From a consumer's viewpoint, localization offers

A) increased productivity.
B) convenience.
C) safety.
D) all of the above.





Answer: D

Delivery of m-commerce transactions to individuals in a specific location, at a specific time best describes

Delivery of m-commerce transactions to individuals in a specific location, at a specific time best describes

A) ubicom sales.
B) sensor networking.
C) location-based m-commerce.
D) geolocation placement.





Answer: C

Which of the following is an iPod shoe introduced by Nike and Apple for the purpose of providing real-time feedback on distance, time, and calories burned during a workout?

Which of the following is an iPod shoe introduced by Nike and Apple for the purpose of providing real-time feedback on distance, time, and calories burned during a workout?

A) Flix
B) Apollo
C) Nano
D) Napple

Answer: C

Major hurdles facing mobile game publishers include each of the following except

Major hurdles facing mobile game publishers include each of the following except

A) international laws and regulations.
B) lack of standards.
C) increasing costs.
D) different software and hardware.





Answer: A

According to Soh and Tan (2008), the demand for mobile games is fueled by each of the following except

According to Soh and Tan (2008), the demand for mobile games is fueled by each of the following except

A) the ability of mobile devices to deliver quality video and audio continues to improve significantly.
B) the ability to keep people better informed about new product launches, product information, and pricing schedules.
C) increasing mobile device penetration rates in many countries.
D) the improving ability of wireless networks to handle broadband transmission.





Answer: B

Any type of leisure activity that utilizes wireless telecommunication networks, interacts with service providers, and incurs a cost upon usage best describes

Any type of leisure activity that utilizes wireless telecommunication networks, interacts with service providers, and incurs a cost upon usage best describes

A) mobile entertainment.
B) real-time computing.
C) pervasive computing.
D) ubiquitous computing.






Answer: A

By capturing and managing vehicle data across the enterprise, companies can

By capturing and managing vehicle data across the enterprise, companies can

A) optimize fleet utilization.
B) increase data accuracy.
C) reduce truck maintenance costs.
D) accomplish all of the above.





Answer: D

Challenges of mobile workforce support include each of the following except

Challenges of mobile workforce support include each of the following except

A) tracking people and vehicles.
B) bandwidth management.
C) network coverage gaps and interruptions.
D) internetwork roaming.




Answer: A