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A Practical Lattice-Based Sequential Aggregate Signature

open access: yesLecture Notes in Computer Science, 2019
In this work, we construct a lattice-based efficient Sequential Aggregate Signature (SAS) scheme that is provably secure in standard ideal cipher model with some slight changes. This framework is inspired by the scheme of Gentry et al.
Qianhong Wu
exaly   +3 more sources
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Certificateless Sequential Aggregate Signature Scheme on NTRU Lattice

Chinese Journal of Electronics, 2019
Having the advantages of certificateless signature and the aggregate signature at the same time, certificateless aggregate signature has been widely applied in e-business, e-government and software security since it was proposed in 2007.
Juntao GAO, Yupu Hu, Mingming Jiang
exaly   +2 more sources

A unified framework of identity-based sequential aggregate signatures from 2-level HIBE schemes

Information Sciences, 2020
Identity-based sequential aggregate signature (IBSAS for short) schemes, introduced by Boldyreva et al. [CCS 2007], allow a large quantity of signers to generate one signature sequentially, in which these messages as well as their order can be attested ...
Zhoujun Li
exaly   +2 more sources

Designing Lattice-Based Sequential Aggregate Signature Scheme for Securing Consumer Electronics-Centric IoMT

IEEE Transactions on Consumer Electronics
The Consumer-Centric Internet of Medical Things (CCIoMT) is an assortment of clinical hardware and Internet of Things (IoT) that garners real-time data through remote monitoring and reduces doctor-consumer or patient interaction, enhancing the quality of
M Shamim Hossain, Ashok Kumar Das
exaly   +2 more sources

Efficient attribute based sequential aggregate signature for wireless sensor networks

International Journal of Sensor Networks, 2014
Jinbo Xiong, Ximeng Liu, Jianfeng Ma
exaly   +2 more sources

New Identity-Based Sequential Aggregate Signature Scheme from RSA

International Symposium on Biometrics and Security Technologies, 2013
Nai-Wei Lo, Jia-Lun Tsai, Tzong-Chen Wu
exaly   +2 more sources

Identity-Based Sequential Aggregate Signature from RSA

2009 Fourth ChinaGrid Annual Conference, 2009
Chungen Xu
exaly   +2 more sources

Certificateless Ordered Sequential Aggregate Signature Scheme

2011 Third International Conference on Intelligent Networking and Collaborative Systems, 2011
Eiji Okamoto, Naoto Yanai, RayLin Tso
exaly   +2 more sources

Sequential Aggregate Signatures and Multisignatures Without Random Oracles [PDF]

open access: yesInternational Conference on the Theory and Application of Cryptographic Techniques, 2006
We present the first aggregate signature, the first multisignature, and the first verifiably encrypted signature provably secure without random oracles.
Steve Lu   +4 more
semanticscholar   +3 more sources

Sequential Aggregate Signatures Made Shorter [PDF]

open access: yesInternational Conference on Applied Cryptography and Network Security, 2013
Sequential aggregate signature (SAS) is a special type of public-key signature that allows a signer to add his signature into a previous aggregate signature in sequential order.
Kwangsu Lee, Dong-Hoon Lee, M. Yung
semanticscholar   +3 more sources

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