Results 61 to 70 of about 4,119,803 (237)
Age-of-information vs. value-of-information scheduling for cellular networked control systems [PDF]
International Conference on Cyber-Physical Systems, 2019 Age-of-Information (AoI) is a recently introduced metric for network operation with sensor applications which quantifies the freshness of data. In the context of networked control systems (NCSs), we compare the worth of the AoI metric with the value-of ...
Onur Ayan +4 more
semanticscholar +1 more source
Optimizing Age Penalty in Time-Varying Networks with Markovian and Error-Prone Channel State
Entropy, 2021 In this paper, we consider a scenario where the base station (BS) collects time-sensitive data from multiple sensors through time-varying and error-prone channels.
Yuchao Chen +3 more
doaj +1 more source
The Age of Information in Networks: Moments, Distributions, and Sampling [PDF]
IEEE Transactions on Information Theory, 2018 A source provides status updates to monitors through a network with state defined by a continuous-time finite Markov chain. An age of information (AoI) metric is used to characterize timeliness by the vector of ages tracked by the monitors.
R. Yates
semanticscholar +1 more source
The Information Age University? [PDF]
Journal of Agricultural and Applied Economics, 1996 As a preface to my comments today, I challenge you to consider the following questions. Do the information age technological changes now taking place have the potential to disrupt, or even destroy, the university as we know it? Do these changes have the potential to force restructuring of the land-grant system?
openaire +2 more sources
The Age of Information in Gossip Networks [PDF]
, 2013 15 pages, 8 ...
Hai L. Vu +4 more
openaire +6 more sources
Throughput and Age of Information in a Cellular-Based IoT Network [PDF]
IEEE Transactions on Wireless Communications, 2020 This paper studies the interplay between device-to-device (D2D) communications and real-time monitoring systems in a cellular-based Internet of Things (IoT) network.
P. Mankar +4 more
semanticscholar +1 more source
On the Age of Information in Multi-Source Queueing Models [PDF]
IEEE Transactions on Communications, 2019 Freshness of status update packets is essential for enabling services where a destination needs the most recent measurements of various sensors. In this paper, we study the information freshness of single-server multi-source queueing models under a first-
Mohammad Moltafet +2 more
semanticscholar +1 more source
Unreliable V2X Communication in Cooperative Driving: Safety Times for Emergency Braking
IEEE Access, 2021 Cooperative driving is a promising paradigm to improve traffic efficiency and safety. In congested traffic scenarios, such cooperation allows for safe maneuvering and driving with small inter-vehicle spatial gaps.
Johan Thunberg +4 more
doaj +1 more source
On the Role of Age of Information in the Internet of Things [PDF]
IEEE Communications Magazine, 2018 In this article, we provide an accessible introduction to the emerging idea of Age of Information (AoI) that quantifies freshness of information and explore its possible role in the efficient design of freshness-aware Internet of Things (IoT).
Mohamed A. Abd-Elmagid +2 more
semanticscholar +1 more source
Sensors, 2023 The rapid development of the Internet of Things (IoT) has led to computational offloading at the edge; this is a promising paradigm for achieving intelligence everywhere.
Jialiang Feng, Jie Gong
doaj +1 more source