A survey on the optimisation of age of information in wireless networks
H Wang, Q Sun, S Wang - International Journal of Web and …, 2023 - inderscienceonline.com
This article comprehensively surveys the area of age of information (AoI) in the wireless
networks and focuses on categorising and reviewing the current progress on AoI from an …
networks and focuses on categorising and reviewing the current progress on AoI from an …
Ao2I: Minimizing Age of Outdated Information to Improve Freshness in Data Collection
Recently, it has been recognized that there is a serious limitation with the original Age of
Information (AoI) metric in terms of quantifying true freshness of information content. A new …
Information (AoI) metric in terms of quantifying true freshness of information content. A new …
Scheduling to minimize age of incorrect information with imperfect channel state information
Y Chen, A Ephremides - Entropy, 2021 - mdpi.com
In this paper, we study a slotted-time system where a base station needs to update multiple
users at the same time. Due to the limited resources, only part of the users can be updated in …
users at the same time. Due to the limited resources, only part of the users can be updated in …
Age of Incorrect Information With Hybrid ARQ Under a Resource Constraint for -Ary Symmetric Markov Sources
K Bountrogiannis, A Ephremides… - IEEE/ACM …, 2024 - ieeexplore.ieee.org
The Age of Incorrect Information (AoII) is a recently proposed metric for real-time remote
monitoring systems. In particular, AoII measures the time the information at the monitor is …
monitoring systems. In particular, AoII measures the time the information at the monitor is …
Age of incorrect information-aware data dissemination for distributed multi-agent systems
In this paper, we propose an age of incorrect information (AoII)-aware data dissemination
scheme for distributed multi-agent systems (MASs). In the proposed scheme, AoII is utilized …
scheme for distributed multi-agent systems (MASs). In the proposed scheme, AoII is utilized …
On the relationship between mean absolute error and age of incorrect information in the estimation of a piecewise linear signal over noisy channels
S Saha, HS Makkar, VB Sukumaran… - IEEE Communications …, 2022 - ieeexplore.ieee.org
We consider the remote estimation of a stochastic piecewise linear signal, observed by a
sensor, at a monitor. The sensor transmits a packet whenever the observed signal's slope …
sensor, at a monitor. The sensor transmits a packet whenever the observed signal's slope …
Minimizing age of incorrect information over a channel with random delay
Y Chen, A Ephremides - IEEE/ACM Transactions on …, 2024 - ieeexplore.ieee.org
We consider a transmitter-receiver pair in a slotted-time system. The transmitter observes a
dynamic source and sends updates to a remote receiver through an error-free …
dynamic source and sends updates to a remote receiver through an error-free …
Information Freshness for Monitoring and Control over Wireless Networks
V Tripathi - ACM SIGMETRICS Performance Evaluation Review, 2024 - dl.acm.org
Brief Biography: Vishrant Tripathi obtained his PhD from the EECS department at MIT,
working with Prof. Modiano at the Lab for Information and Decision Systems (LIDS). He is …
working with Prof. Modiano at the Lab for Information and Decision Systems (LIDS). He is …
A decentralized policy for minimization of age of incorrect information in slotted ALOHA systems
A Nayak, AE Kalør, F Chiariotti… - ICC 2023-IEEE …, 2023 - ieeexplore.ieee.org
The Age of Incorrect Information (AoII) is a metric that can combine the freshness of the
information available to a gateway in an Internet of Things (IoT) network with the accuracy of …
information available to a gateway in an Internet of Things (IoT) network with the accuracy of …
A game of age of incorrect information against an adversary injecting false data
V Bonagura, S Panzieri, F Pascucci… - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
Remote sensing enables fast and cost-effective data collection and monitoring, but can be
subject to the injection of false data by adversaries. We consider a remote transmitter that is …
subject to the injection of false data by adversaries. We consider a remote transmitter that is …