Performance Comparison of Encryption Schemes for Medical IoT Data

5.5 KB of tabular data compares the computational and storage overhead of a proposed blockchain-based encryption scheme for the Internet of Medical Things. The dataset, authored by Hao Yuan and last updated in May 2026, supports a paper proposing a multi-authority hierarchical attribute-based encryption method. Performance metrics include consensus latency of approximately 280 ms and key update propagation delay of 1.52 seconds from tests on a 100-node Hyperledger Fabric environment.

Use Cases

• Benchmarking encryption storage efficiency based on the described CP-ABE algorithm performance.
• Evaluating blockchain consensus latency for IoMT applications based on the 280 ms result from a 100-node test.
• Comparing key management overhead based on the reported 1.52-second propagation delay for updates.
• Analyzing trade-offs between security and computational cost for hierarchical medical data access.

Strengths

• Includes specific performance metrics: consensus latency of approximately 280 ms and key update delay of 1.52 s.
• Dataset is small (5.5 KB), enabling quick download and inspection.
• Associated with a detailed technical paper describing the proposed encryption scheme and its security analysis.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• The dataset is very small (5.5 KB), indicating limited scope, likely containing summary comparison figures rather than raw experimental data.

Provenance

Source

Hao Yuan via figshare

Collection Method

Likely generated from performance evaluations described in the accompanying research paper.

Freshness

Last updated 2026-05-27 17:49:09; freshness should be verified.