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Record W2160151462 · doi:10.1109/ccece.2006.277323

Reconfigurable RSA Cryptography for Embedded Devices

2006· article· en· W2160151462 on OpenAlexaff
Ambrose Chu, Mihai Sima

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldComputer Science
TopicCryptography and Residue Arithmetic
Canadian institutionsUniversity of Victoria
Fundersnot available
KeywordsComputer scienceCryptographyModular exponentiationModular arithmeticModular designEncryptionField-programmable gate arrayEmbedded systemPublic-key cryptographyMultiplication (music)Elliptic curve cryptographySoftwareNios IIComputer hardwareAlgorithmOperating systemMathematics

Abstract

fetched live from OpenAlex

As more embedded systems are designed to transfer data digitally nowadays, the security of transmission become increasingly important. A reliable algorithm to encrypt and to decrypt data is necessary to fulfill such need and also to keep up with the fast data rates required by modern communication standards. One of the widely used cryptography algorithms, the Rivest-Shamir-Adleman (RSA) is computationally complex because of the very-long integer modular and multiplication operations; these two issues make difficult to implement RSA in embedded software. This paper analyses an RSA implementation on a reconfigurable platform consisting of a NIOS processor augmented with Stratix FPGA. Specifically, we consider Montgomery modular multiplication (MMM) to replace the expensive multiplication and modular operations, and provide reconfigurable hardware support for the MMM and Montgomery modular exponentiation (MME) that internally calls MMM. To incorporate the MME unit into the NIOS processor, a new custom instruction is defined. Preliminary results indicate that since the speed-up of the reconfigurable solution versus pure-software solution is at least 5x, the approach that is being proposed is promising

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: Theoretical or conceptual · Consensus signal: Theoretical or conceptual
GenreCandidate signal: Methods · Consensus signal: none
Teacher disagreement score0.607
Threshold uncertainty score0.390

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
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 head0.008
GPT teacher head0.223
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 teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designTheoretical or conceptual
Domainnot available
GenreMethods

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
Published2006
Admission routes1
Has abstractyes

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