Results 241 to 250 of about 1,842,514 (258)

Mediated aggregate signature schemes in wireless sensor networks

2015 12th Annual IEEE International Conference on Sensing, Communication, and Networking - Workshops (SECON Workshops), 2015
We propose new signature schemes we call mAggSig to achieve sensor authentication and data integrity in Wireless Sensor Networks. mAggSig blends both properties of mediate signatures and aggregate signatures. The proposed schemes are secure under the standard RSA assumption in the random oracle model.
Jihye Kim 0001, Wonwoo Yang, Seunghwa Lee, Wonjoon Hwang   +3 more
openaire   +1 more source

Design and Security Analysis of Certificateless Aggregate Signature Scheme

2019
The existing certificateless aggregate signature schemes have problems in terms of security and efficiency: some schemes are not secure, which does not satisfy the claimed unforgeability, others are secure, but the calculation and communication cost are large. Based on the comprehensive consideration of security and efficiency, this paper designs a new
Li Cui, Yang Heng, Wu Gang
openaire   +2 more sources

Provably Secure Identity-Based Aggregate Signature Scheme

2012 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery, 2012
This paper proposes an efficient and secure identity based online and off-line aggregate signature scheme with random oracles. An aggregate signature privides a technique for combining n differents signatures of n different messages into one signature of constant length.
openaire   +2 more sources

Secure Identity-Based Designated Verifier Anonymous Aggregate Signature Scheme Suitable for Smart Grids

IEEE Internet of Things Journal, 2023
Yunyun Qu, Lunzhi Deng, Siwei Li
exaly  

A Certificateless Aggregate Signature Scheme with Better Security

2023
Ran Xu 0012, Yanwei Zhou, Yu Han, Bo Yang 0003   +3 more
openaire   +2 more sources

Designated-Verifier Aggregate Signature Scheme With Sensitive Data Privacy Protection for Permissioned Blockchain-Assisted IIoT

IEEE Transactions on Information Forensics and Security, 2023
Huaqun Wang, Tian Li, Jia Yu
exaly  

Multivariate Aggregate and Multi-signature Scheme

2023
Satyam Omar, Sahadeo Padhye, Dhananjoy Dey   +2 more
openaire   +1 more source

An ID-based aggregate signature scheme with constant pairing computations

Journal of Systems and Software, 2010
Kyung-Ah Shim
exaly  

Certificateless Sequential Aggregate Signature Scheme on NTRU Lattice

Chinese Journal of Electronics, 2019
Juntao GAO, Yupu Hu, Mingming Jiang
exaly  

Certificateless aggregate signature scheme secure against fully chosen-key attacks

Information Sciences, 2020
Ge Wu, Fuchun Guo, Willy Susilo
exaly