A _________ Occurs When Multiple Processes or Threads Read and Write

question 22

Multiple Choice

A _________ occurs when multiple processes or threads read and write data items so that the final result depends on the order of execution of instructions in the multiple processes.

• A) atomic operation
• B) race condition
• C) livelock
• D) deadlock

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Definitions:

4G

The fourth generation of broadband cellular network technology, providing mobile ultra-broadband Internet access.

QR Code

Quick Response Code, a two-dimensional barcode that can store information accessible by scanning it with a smartphone camera.

Bar Codes

A method of representing data in a visual, machine-readable form, consisting of bars and spaces, used to track and identify products.

RFID

Radio-Frequency Identification, a technology using wireless non-contact use of radio waves to transfer data for the purposes of automatically identifying and tracking tags attached to objects.