Deniable authentication for multi-party protocol by Yong CHEN, Long LU, Sheng-ke ZENG, Ming-xing HE

Subjects: Get full text

Fair multi-party concurrent signature scheme by Qing YE, Yun YANG, Shi-hui ZHENG, Li-wei CHANG, Da XIAO, Yi-xian YANG

Subjects: “…multi-party concurrent signature…”
Get full text

Multi-party controlled quantum communication protocol by Li-wei CHANG, Shi-hui ZHENG, Li-ze GU, Min LEI, Yi-xian YANG

“…In order to satisfy the requirements of long-distance multi-node quantum networks，two multi-party controlledquantum communication protocols are put forward via maximally and partially entangled quantum channels.For the maximally entangled channels,projective measurements are used to realizemulti-party controlled joint remote preparation of an arbitrary four-qubitX-state.For the partially entangled channels,collective unitary operations and optimal positive operator-valued measures are used to realize multi-party controlled joint remote preparation of an arbitrary four-qubitX-state.The theoretical analysis shows that the efficiency of the first scheme can be up to 100% which is suprior to that of others.In addition,the efficiency of the second scheme is effectively improved and the way to be used to construct two kinds of measurement methods can be utilized in the similar protocols.…”
Get full text

Shared-Custodial Wallet for Multi-Party Crypto-Asset Management by Yimika Erinle, Yebo Feng, Jiahua Xu, Nikhil Vadgama, Paolo Tasca

Subjects: Get full text

Multi-party summation query method based on differential privacy by Xianmang HE

Subjects: “…multi-party summation…”
Get full text

Multi-parties key agreement protocol based on elliptic curve by Long GAO, Chun-ming TANG, Yong-qiang ZHANG

Subjects: “…multi-parties key agreement protocol…”
Get full text

Research on security multi-party computing based on game theory by Xinglan ZHANG, Wei ZHENG

Subjects: Get full text

Review of privacy computing techniques for multi-party data fusion analysis by LIU Shenglong, HUANG Xiuli, JIANG Yiwen, JIANG Jiawei, TIAN Yuechi, ZHOU Zejun, NIU Ben

“…This work focused on the needs of multi-party privacy computing for cross-system exchanges in ubiquitous sharing environments, taking the security sharing and controlled dissemination of private data in multi-party data fusion applications as the starting point, and provided reviews of existing relevant work from the perspectives of multi-party privacy computing, multi-party privacy information sharing control, and multi-party data collaborative secure computing. …”
Get full text

Multi-party efficient audit mechanism for data integrity based on blockchain by Jiashun ZHOU, Na WANG, Xuehui DU

“…A blockchain-based data integrity multi-party high-efficiency audit mechanism (MBE-ADI) for the big data environment was proposed.A hybrid Merkle DAG structure based on data domain was built to organize data, and realized the simultaneous verification of a large number of unstructured data in the big data environment.In order to deal with the problem of large amount of data in the big data environment, a multi copy deterministic verification method based on BLS signature was designed to realize the efficient verification of data integrity supporting multiple copies.A dual verification audit architecture based on consortium blockchain was designed to realize decentralized automatic audit and audit history credible traceability.At the same time, data integrity verification services were provided for data owners and data users to realize reliable acquisition of data.The test proves the feasibility of the system and the efficiency of data integrity audit.…”
Get full text

Research on multi-party security collaborative linear regression for computing power networks by PAN Jie, HOU Huifang, CHEN Xi, XUE Zhao, XU Liankun

Get full text

A improved group quantum key distribution protocol with multi-party collaboration by Qi Yuan, Hao Yuan, MeiTong Zhou, JingJing Wen, JuYan Li, Bing Hao

Get full text

Modeling and analysis of multi-party non-repudiation protocols with extended-CSP approach by Zhi-geng HAN, Geng CHEN, Jun-zhou LUO

Subjects: Get full text

Data Visualization Model for Multi-party Analysis and Strategic Decision-Making in International Trade by Inés Paola Molina Alarcón, Luis Tonon-Ordóñez, Jorge Luis Zambrano-Martinez, Ph.D., Marcos Orellana

Subjects: Get full text

Solution of secure multi-party multi-data raking problem based on El Gamal encryption by LIU Wen1, LUO Shou-shan2, CHEN Ping4

Subjects: “…secure multi-party multi-data rank…”
Get full text

Social Discontent and Voting Behaviour in South Africa’s 2024 General Elections: The Transition from One-party Dominance to a Multi-party Coalition by Ath`enkosi Mfusi Mbete, Collin Olebogeng Mongale, Victor Ojakorotu

Subjects: “…multi-party coalition government…”
Get full text

Blockchain based trusted traceability system scheme for raw milk supply chain by Ying LIU, Hongbo FAN, Shouqun MA, Zhiwei GAO, Jinjiang LIU

Subjects: Get full text

Survey on privacy protection in non-aggregated data sharing by Youhuizi LI, Yuyu YIN, Honghao GAO, Yi JIN, Xinheng WANG

Subjects: Get full text

New secure distributed secret sharing scheme of n product by Zhen-hua CHEN, Shun-dong LI, Bao-cang WANG, Ji-liang LI, Xin LIU

Subjects: Get full text

Research on the privacy-preserving point-in-polygon protocol by Jing ZHANG, Shou-shan LUO, Yi-xian YANG, Yang XIN

Subjects: Get full text