Exam 6: Mobile Commerce and Ubiquitous Computing

A web browser designed for use on a mobile device optimized to display Web content most effectively for small screens on portable devices best describes

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

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

A gateway to the Internet optimized for mobility that aggregates and provides content and services for mobile users best defines

Key ethical issues in m-commerce include isolation,loss of privacy,and potential health damage from cellular radio frequency emissions.

Sensor networks are systems used to track and identify the location of objects in real time.

Define location-based m-commerce.Identify its five basic components.

Wireless application protocol is a technology that offers Internet browsing from wireless devices.

A ________ is suitable for mobile users who need to make very short-range device-to-device wireless connections within a small space,such as a single room,and most commonly with Bluetooth.

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?

Physically,the heart of a WLAN is a ________ that connects wireless devices to the desired network.

From a consumer's viewpoint,localization offers

Briefly describe four wireless telecommunications networks.

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

Station-based positioning calculates the location of a mobile device from signals sent by the device to base stations.

Components of a wireless infrastructure that support delivery of services over a wireless connection are

Wi-LAN is a set of telecommunications standards that enables wireless devices to communicate with each other over short distances.

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

Rick sends a message from a delayed flight to his friend on her cell phone that he will be arriving late.The service that allows the sending and receiving of such short text messages on mobile phones is called

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