A Tag-Based Signature Scheme with Shorter Signature Length

Xiu Hua Lu; Jie Fang

doi:10.4028/www.scientific.net/AMM.571-572.69

Paper Titles

Evaluation Method for Anti-Interference Performance of Measuring Based on Entropy Loss
p.44

RE-Based Weighted Distributed Equipment Layout
p.49

Algorithms of Mining Maximum Frequent Itemsets Based on Compression Matrix
p.57

A Secret Sharing Scheme on Access Structure
p.63

A Tag-Based Signature Scheme with Shorter Signature Length
p.69

An Identity-Based Conditional Proxy Re-Encryption in Cloud Computing Environments
p.74

Fine-Grained Access Control with Efficient Revocation in Cloud Storage
p.79

Integrity and Fidelity Evaluation of Digital Evidence in Live Forensics
p.90

MANET-Based Stable Clustering Algorithm and its Performance Analysis
p.100

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 571-572A Tag-Based Signature Scheme with Shorter...

A Tag-Based Signature Scheme with Shorter Signature Length

Abstract:

Florian Böhl et al. introduced tag-based signature schemes in 2013. We focus on their SIS-based tag-based signature scheme in lattice-based cryptography. Without aggregation techniques in lattice-based signatures, their tag-based signature has long signature length. We use the technique of lattice basis delegation with fixed dimension to shorten the signature length. Compared with the original scheme, our scheme’s signature is one-half length, at the price of security proof in the random oracle model.