Multiple Choice
With _____, a Web server delivers information to users, who have signed up for the service, instead of waiting for them to request the information be sent to them.
A) push technology
B) pull technology
C) virtual reality technology
D) radio frequency identification technology
Correct Answer:
Verified
Correct Answer:
Verified
Q35: Usually,active radio frequency identification (RFID)tags _ than
Q47: In grid computing, when a large complex
Q50: Push technology can be effective for both
Q52: A quick response (QR)code offers a smaller
Q54: Which of the following is true of
Q68: Discuss the issues with radio frequency identification
Q78: With _ a user states a need before
Q81: In the context of grid computing, each
Q92: Which of the following is true of
Q106: _ incorporates many recent technologies under one