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Record W2012152079 · doi:10.5539/cis.v3n3p56

Grid Signature: High Performance Digital Signature Through Using Alchemi Grid Computing.

2010· article· en· W2012152079 on OpenAlexvenueno aff
Iyad Ali Shaheen, Abdelfatah Hegazy, Bahaa Hasan

Bibliographic record

VenueComputer and Information Science · 2010
Typearticle
Languageen
FieldComputer Science
TopicCryptographic Implementations and Security
Canadian institutionsnot available
Fundersnot available
KeywordsComputer scienceDigital signatureSignature (topology)CryptographyGridHash functionElliptic Curve Digital Signature AlgorithmCommunication sourceGrid computingCryptographic hash functionDistributed computingCryptographic primitiveDigital Signature AlgorithmCryptographic protocolPublic-key cryptographyAlgorithmElliptic curve cryptographyComputer securityComputer networkEncryption

Abstract

fetched live from OpenAlex

A lot of researchers did their best to accelerate the cryptographic algorithms and develop high performance cryptographic schemes by using approaches such as the use of high end Grid computing. Grid computing is one of the most powerful techniques that can achieve a high acceleration for cryptographic algorithms. This approach makes the digital signature attractive for adoption by businesses to secure their documents. In this paper we propose and develop an application for digital signature cryptography using enterprise grid middleware called Alchemi. The modifying of the digital signature schema through compute hash in Alchemi parallel execution at two phases sign and verify said. The analyses of its performance are presented in two sides’ sender and receiver by GridSign and GridVerify phases.

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: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.005
Threshold uncertainty score0.017

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.003
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0010.001
Scholarly communication0.0020.003
Open science0.0010.002
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0050.002

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 head0.011
GPT teacher head0.254
Teacher spread0.244 · 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

Citations1
Published2010
Admission routes1
Has abstractyes

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