An Efficient Lightweight Authentication and Access Control for IoT Edge Devices
Bibliographic record
Abstract
The emergence of Internet of Things (IoT) technology brings tremendous benefits to people's lives and work.However, the integration of IoT devices into diverse systems has underscored the pressing issue of security.Safeguarding data confidentiality in IoT systems necessitates the implementation of strong security measures, including authentication, encryption and access control mechanisms.When effectively employed, these measures pave the way for the development of an efficient and secure IoT system, offering substantial benefits to end-users.This paper introduces a novel authentication and access control solution tailored for IoT edge devices.Our suggested approach is applicable to the edge network comprising numerous nodes, enabling the transmission of extensive data within constrained bandwidth based on lightweight symmetric cryptography since it uses Chacha20 algorithm to establishing session key, and maintaining the protocol of identity management and access control more precisely through HoBAC and blockchain technology.We have successfully analyzed the protocol correctness using the scyther tool.The results demonstrate the superiority of the proposed protocol compared to alternative approaches, particularly in terms of communication and time costs.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
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".