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On Demonstrating the Gain of SFC Placement with VNF Sharing at the Edge

2019· article· en· W3009085071 on OpenAlex
Amir Mohamad, Hossam S. Hassanein

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldComputer Science
TopicSoftware-Defined Networks and 5G
Canadian institutionsQueen's University
Fundersnot available
KeywordsChainingComputer scienceQuality of serviceEnhanced Data Rates for GSM EvolutionComputer networkShared resourceInteger programmingResource allocationSoftware deploymentResource (disambiguation)Distributed computingService (business)Resource management (computing)TelecommunicationsOperating systemAlgorithmBusiness

Abstract

fetched live from OpenAlex

The demand for edge resources is increasing and will continue to rise especially because of delay- sensitive applications. Because of the limited resources at the network edge, efficient resource utilization will play a crucial role. In this paper, we demonstrate the gain of VNFs sharing- based service function chaining (SFC) requests placement, as a way of satisfying more requests with average less resources per request. We formulated the sharing-based SFC placement as an integer linear program (ILP) to minimize the overall deployment cost, hence optimize resource utilization and yet satisfy the QoS requirements. Our experiments show that sharing deployed underutilized VNFs will help satisfy 9-47% more SFC requests with on average 14-46% less resources per request.

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.

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: Simulation or modeling · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.831
Threshold uncertainty score0.140

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 science0.0010.000
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 head0.012
GPT teacher head0.214
Teacher spread0.202 · 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

Quick stats

Citations35
Published2019
Admission routes1
Has abstractyes

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