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cs.NI2020
Pricing Fresh Data
Meng Zhang, Ahmed Arafa, Jianwei Huang +1
We introduce the concept of {\it fresh data trading}, in which a destination user requests, and pays for, fresh data updates from a source provider, and data freshness is captured…
cs.NI2020★ 1 cited
Optimal and Quantized Mechanism Design for Fresh Data Acquisition
Meng Zhang, Ahmed Arafa, Ermin Wei +1
The proliferation of real-time applications has spurred much interest in data freshness, captured by the {\it age-of-information} (AoI) metric. When strategic data sources have pri…