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Prediction and preemptive control of network congestion in distributed real-time environment

2016· article· en· W2606159080 on OpenAlexaff
Ramandeep Dhanoa, Waqar Haque

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldComputer Science
TopicNetwork Traffic and Congestion Control
Canadian institutionsUniversity of Northern British Columbia
Fundersnot available
KeywordsNetwork congestionComputer scienceBandwidth throttlingComputer networkNetwork traffic controlExplicit Congestion NotificationLatency (audio)Packet lossThroughputQuality of serviceReal-time computingDistributed computingNetwork packetSlow-startEngineeringOperating systemWireless

Abstract

fetched live from OpenAlex

Network congestion must be managed to increase system throughput and quality of service. The existing congestion control approaches such as source throttling and rerouting focus on controlling congestion after it has already occurred. We propose a multistep Neural Network Prediction-based Routing (NNPR) protocol to predict as well as control network traffic before congestion actually happens. A distributed real time transaction processing simulator serves as the test-bed and a cloud-based scoring engine has been used to obtain results in real-time; messages are then rerouted to prevent congestion. Various parameters which can cause congestion are studied. These include bandwidth, work size, latency, max active transactions, mean arrival time and update percentage. The performance of proposed protocol is compared with existing protocols. Through experimentation, it is demonstrated that NNPR consistently provides superior performance for all congestion loads.

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 distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Other design · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.959
Threshold uncertainty score0.268

Codex and Gemma teacher scores by category

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

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 head0.172
Teacher spread0.167 · 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 teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designOther design
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
Published2016
Admission routes1
Has abstractyes

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