Results 11 to 20 of about 4,526,519 (310)
Age of Information: An Introduction and Survey [PDF]
IEEE Journal on Selected Areas in Communications, 2021 We summarize recent contributions in the broad area of age of information (AoI). In particular, we describe the current state of the art in the design and optimization of low-latency cyberphysical systems and applications in which sources send time-stamped status updates to interested recipients.
Roy D. Yates +5 more
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Optimizing Age of Information without Knowing the Age of Information
IEEE INFOCOM 2025 - IEEE Conference on Computer Communications10 pages, 8 figures, accepted paper by IEEE INFOCOM ...
Zhuoyi Zhao, Igor Kadota
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Measurement in the Age of Information [PDF]
Information, 2022 Information is the resolution of uncertainty and manifests itself as patterns. Although complex, most observable phenomena are not random and instead are associated with deterministic, chaotic systems.
Forrest Webler, Marilyne Andersen
doaj +2 more sources
Age of Information in Energy Harvesting Aided Massive Multiple Access Networks [PDF]
IEEE Journal on Selected Areas in Communications, 2021 Given the proliferation of the massive machine type communication devices (MTCDs) in beyond 5G (B5G) wireless networks, energy harvesting (EH) aided next generation multiple access (NGMA) systems have drawn substantial attention in the context of energy ...
Zhengru Fang +5 more
semanticscholar +1 more source
Age of Information in Practice
CoRR, 2021 While age of Information (AoI) has gained importance as a metric characterizing the fresh-ness of information in information-update systems and time-critical applications, most previous studies on AoI have been theoretical. In this chapter, we compile a set of recent works reporting API measurements in real-life networks and experimental testbeds, and ...
Uysal, Elif +3 more
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Correlated Age-of-Information Bandits [PDF]
2021 IEEE Wireless Communications and Networking Conference (WCNC), 2021 We consider a system composed of a sensor node tracking a time varying quantity. In every discretized time slot, the node attempts to send an update to a central monitoring station through one of K communication channels. We consider the setting where channel realizations are correlated across channels.
Ishank Juneja +2 more
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Query Age of Information: Freshness in Pull-Based Communication [PDF]
IEEE Transactions on Communications, 2021 Age of Information (AoI) has become an important concept in communications, as it allows system designers to measure the freshness of the information available to remote monitoring or control processes.
F. Chiariotti +6 more
semanticscholar +1 more source
Rejuvenation and the Age of Information [PDF]
2019 IEEE International Symposium on Software Reliability Engineering Workshops (ISSREW), 2019 Two decades after the seminal paper on software aging and rejuvenation appeared in 1995, a new concept and metric referred to as the age of information (AoI) has been gaining attention from practitioners and the research community. In this vision paper, our aim is to show the similarities and differences between software aging and information aging. In
Menasché, Daniel +2 more
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Regret of Age-of-Information Bandits [PDF]
IEEE Transactions on Communications, 2022 We consider a system with a single source that measures/tracks a time-varying quantity and periodically attempts to report these measurements to a monitoring station. Each update from the source has to be scheduled on one of K available communication channels. The probability of success of each attempted communication is a function of the channel used.
Santosh Fatale +4 more
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Age of information: The gamma awakening [PDF]
2016 IEEE International Symposium on Information Theory (ISIT), 2016 We consider a scenario where a monitor is interested in being up to date with respect to the status of some system which is not directly accessible to this monitor. However, we assume a source node has access to the status and can send status updates as packets to the monitor through a communication system.
Elie Najm 0002, Rajai Nasser
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