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Age of Information and Latency Analysis in Two-Tier Linear IoT Networks

2022· article· en· W4310834707 on OpenAlexaff
Imane Cheikh, Rachid Aouami, Bassma Jioudi, Essaïd Sabir, Mohamed Sadik, Sébastien Roy

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldComputer Science
TopicAge of Information Optimization
Canadian institutionsUniversité du Québec à MontréalUniversité de Sherbrooke
Fundersnot available
KeywordsComputer scienceLatency (audio)Computer networkPHYInternet of ThingsHop (telecommunications)Routing (electronic design automation)Distributed computingPhysical layerTelecommunicationsComputer securityWireless

Abstract

fetched live from OpenAlex

The implementation of multiple radio access tech-nologies (multi-RATs) at the nodes constitutes a new emerging alternative to manage the exponential increase in traffic demand in an energy efficient manner in IoT networks. This research proposes an analytical model of a multi-RAT network which leverages multi-hop routing to provide connection, collect, and transfer data to an end system. This model considers the topology, sensor settings, and layer interactions (PHY, MAC). Using the rate balance equation, we were able to anticipate the average end-to-end delay (E2E delay) as well as the age of information (AoI). Matlab simulation was used to assess the suggested model. We present the model parameter interval values where the stability zone is identified.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.003
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.005
Threshold uncertainty score0.011

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.003
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.000
Science and technology studies0.0000.001
Scholarly communication0.0010.001
Open science0.0000.001
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.006
GPT teacher head0.220
Teacher spread0.214 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designSimulation or modeling
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2022
Admission routes1
Has abstractyes

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