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02/23/2022
State Amplification and Masking While Timely Updating
In status update systems, multiple features carried by the status updati...
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03/31/2020
On Age and Value of Information in Status Update Systems
Motivated by the inherent value of packets arising in many cyber-physica...
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01/04/2020
Timely Status Updating through Intermittent Sensing and Transmission
We consider a novel intermittent status updating model where an energy h...
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12/03/2019
Optimizing Information Freshness Through Computation-Transmission Tradeoff and Queue Management in Edge Computing
Edge computing applications typically require generated data to be prepr...
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11/04/2019
Active Status Update Packet Drop Control in an Energy Harvesting Node
This paper considers an energy harvesting sensor node with battery size ...
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07/01/2019
Trading Off Computation with Transmission in Status Update Systems
This paper is motivated by emerging edge computing applications in which...
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01/16/2019
Relative Age of Information: A New Metric for Status Update Systems
In this paper, we introduce a new data freshness metric, relative Age of...
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01/09/2019
On the Benefits of Waiting in Status Update Systems
This paper explores the potential of waiting before packet transmission ...
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01/15/2018