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Which of the following uses radio waves to transmit data signals over short distances and is not hampered by needing a direct line of sight?

  1. Bluetooth

  2. VoIP

  3. infrared

  4. wireless access protocol

Answer:

A

________ is the use of equipment to provide voice communications over a distance.

  1. VoIP

  2. Digital conversion

  3. Digital-to-analog conversion

  4. Telephony

Answer:

D

Text messaging is also called:

  1. short text messaging (STM).

  2. short message service (SMS).

  3. test messaging system (TMS).

  4. sending messages shortly (SMS).

Answer:

B

Text prediction ________ provide a list of popular words and save typing time when using text messaging.

  1. algorithms

  2. accessories

  3. dictionaries

  4. services

Answer:

A

SMS delivers messages to the appropriate mobile device using ________ technology.

  1. receive-and-forward

  2. store-and-forward

  3. MMS

  4. Bluetooth

Answer:

B

Opera Mobile is an example of:

  1. a wireless ISP.

  2. SmartMedia.

  3. a microbrowser.

  4. a smartphone.

Answer:

C

Web content specially designed for viewing via a cell/smartphone is written in a format called:

  1. WML (Wireless Markup Language).

  2. XML (Extensible Markup Language).

  3. SGML (Standard Generalized Markup Language).

  4. HTML (Hypertext Markup Language).

Answer:

A

Which of the following is specialized software made to display Web pages on a cell phone?

  1. minibrowser

  2. wireless browser

  3. cell phone browser

  4. microbrowser

Answer:

D

LogMeIn is an example of a:

  1. type of smartphone.

  2. voice-recognition system.

  3. GPS system.

  4. remote access service for mobile devices.

Answer:

D

An iPod is an example of a:

  1. personal media player (PMP).

  2. digital information manager.

  3. personal digital assistant (PDA)/smartphone.

  4. personal information manager.

Answer:

A