πŸ“Š Ubiquitous Computing System (UCS)
Q. Ubiquitous computing is the method of ........
  • (A) enhancing computer use by making many computers available throughout the physical environment
  • (B) wireless communication and carry-around computers.
  • (C) allowing transmission of data, voice and video via a computer
  • (D) interact with a variety of users via the internet.
πŸ’¬ Discuss
βœ… Correct Answer: (A) enhancing computer use by making many computers available throughout the physical environment
πŸ“Š Ubiquitous Computing System (UCS)
Q. Among the various wireless options for wearable devices, which one needs to connect to a smart phone and is the most popular?
  • (A) bluetooth
  • (B) wifi
  • (C) rfid
  • (D) none of the above
πŸ’¬ Discuss
βœ… Correct Answer: (A) bluetooth
πŸ“Š Ubiquitous Computing System (UCS)
Q. When connecting a wearable device to the cloud, what software is required to run a custom service?
  • (A) database
  • (B) operating system
  • (C) http server
  • (D) all of the above
πŸ’¬ Discuss
βœ… Correct Answer: (D) all of the above
πŸ“Š Ubiquitous Computing System (UCS)
Q. What does RFID stand for?
  • (A) radio frequency issue date
  • (B) radio frequency identification
  • (C) rear field identification
  • (D) real far identification
πŸ’¬ Discuss
βœ… Correct Answer: (B) radio frequency identification
πŸ“Š Ubiquitous Computing System (UCS)
Q. What applications run on a SMART Board?
  • (A) any applicaiton on the computer
  • (B) internet browsers like explorer and navigator only
  • (C) powerpoint only
  • (D) powerpoint only
πŸ’¬ Discuss
βœ… Correct Answer: (A) any applicaiton on the computer

Jump to