O Ozel, P Rafiee - IEEE INFOCOM 2021-IEEE Conference on …, 2021 - ieeexplore.ieee.org
Consider an energy harvesting node where generation of a status update message takes non-negligible time due to sensing, computing and analytics operations performed before …
V Tripathi, S Moharir - GLOBECOM 2017-2017 IEEE Global …, 2017 - ieeexplore.ieee.org
In this work, we consider a system with multiple sensors, each measuring a different time- varying signal. The sensors report their measurements to a central monitoring station via …
K Saurav - arXiv preprint arXiv:2201.03502, 2022 - arxiv.org
We consider a multi-source network with a common monitor, where fresh updates are generated at each source, following a Poisson process. At any time, at most one source can …
We consider a multi-source relaying system where the sources independently and randomly generate status update packets which are sent to the destination with the aid of a buffer …
With the rapid growth of real-time Internet of Things (IoT) applications, the need for fresh information has surged. Age of Information (AoI) is a tailor-made metric to characterize the …
M Kim, J Lee, K Huang - IEEE Transactions on Wireless …, 2023 - ieeexplore.ieee.org
The existing multiple-input single-output (MISO) design to transmit data reliably to multiple mobile users (MUs) has become insufficient as MUs require fresh data, not just data …
H Tang, J Wang, L Song, J Song - IEEE Journal on Selected …, 2020 - ieeexplore.ieee.org
This work is motivated by the need of collecting fresh data from power-constrained sensors in the industrial Internet of Things (IIoT) network. A recently proposed metric, the Age of …
Having timely and fresh knowledge about the current state of information sources is critical in a variety of applications. In particular, a status update may arrive at the destination much …
In the context of the next generation wireless networks, freshness of status update packets is essential for enabling the services where a destination needs the most recent …