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Record W1889507447

Impact of broadcast, multicast and unknown unicast at low speed DSL connections based at SHDSL

2010· article· en· W1889507447 on OpenAlexaff
Edvin Škaljo, Nasuf Hadziahmetovic, Cevdet Akyel

Bibliographic record

VenuePolyPublie (École Polytechnique de Montréal) · 2010
Typearticle
Languageen
FieldEngineering
TopicPower Line Communications and Noise
Canadian institutionsPolytechnique Montréal
Fundersnot available
KeywordsUnicastMulticastComputer networkDigital subscriber lineVirtual LANComputer scienceXcastTelecommunications link
DOInot available

Abstract

fetched live from OpenAlex

In this paper we discussed about impact of broadcast/multicast/unknown unicast at low speed DSL connections that are based on SHDSL. We showed that impact of broadcast and multicast is negligee in comparing with unknown unicast. In presented case the unknown unicast has made an impact with fatal consequence (total break or very slow access to internet) in network with 500 Low Speed DSL users. At the end, we discussed three possible scenarios for remove this impact: filtering of unknown unicast, changing VLAN per location and correcting settings of transport network and we showed two experimental resultants of removing of this impact in case of the filtering and dedicated one VLAN per each location. Therefore, we demonstrated that an impact of unknown unicast was total removed in both cases. In addition, we showed the fatal impact on links can be occurred when only 0,1 % of uplink is unavailable.

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 categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.845
Threshold uncertainty score1.000

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 integrity0.0000.001
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 head0.009
GPT teacher head0.241
Teacher spread0.231 · 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.

Study designBench or experimental
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

Citations2
Published2010
Admission routes1
Has abstractyes

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