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IEEE
IEEE Journal on Selected Areas in Communications;2021;39;5;10.1109/JSAC.2021.3065072
Age of information (AoI)
queueing systems
communication networks
timely source coding
information freshness
selective encoding
wireless communication
time measurement
packet delay
age-delay tradeoff
age-energy tradeoff
non-linear age penalty
information update system
Age of Information: An Introduction and Survey
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