A survey on privacy protection in blockchain system

Q Feng, D He, S Zeadally, MK Khan… - Journal of network and …, 2019 - Elsevier
Blockchain, as a decentralized and distributed public ledger technology in peer-to-peer
network, has received considerable attention recently. It applies a linked block structure to …

Privacy-preserving solutions for blockchain: Review and challenges

JB Bernabe, JL Canovas, JL Hernandez-Ramos… - Ieee …, 2019 - ieeexplore.ieee.org
Blockchains offer a decentralized, immutable and verifiable ledger that can record
transactions of digital assets, provoking a radical change in several innovative scenarios …

Survey on blockchain for Internet of Things

X Wang, X Zha, W Ni, RP Liu, YJ Guo, X Niu… - Computer …, 2019 - Elsevier
Abstract The Internet of Things (IoT) is poised to transform human life and unleash
enormous economic benefit. However, inadequate data security and trust of current IoT are …

[PDF][PDF] 区块链原理及其核心技术

蔡晓晴, 邓尧, 张亮, 史久琛, 陈全, 郑文立, 刘志强… - 计算机学报, 2021 - cjc.ict.ac.cn
摘要随着第一个去中心化加密货币系统———比特币系统自2009 年上线成功运行至今,
其背后的区块链技术也受到广泛关注. 区块链技术独有的去中心化, 去信任的特性 …

Blockchain security: A survey of techniques and research directions

J Leng, M Zhou, JL Zhao, Y Huang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Blockchain, an emerging paradigm of secure and shareable computing, is a systematic
integration of 1) chain structure for data verification and storage, 2) distributed consensus …

A comprehensive survey of blockchain: From theory to IoT applications and beyond

M Wu, K Wang, X Cai, S Guo, M Guo… - IEEE Internet of Things …, 2019 - ieeexplore.ieee.org
As an innovated and revolutionized technology, blockchain has been applied in many fields,
such as cryptocurrency, food traceability, identity management, or even market prediction …

Ring confidential transactions

S Noether, A Mackenzie - Ledger, 2016 - ledger.pitt.edu
This article introduces a method of hiding transaction amounts in the strongly decentralized
anonymous cryptocurrency Monero. Similar to Bitcoin, Monero is a cryptocurrency which is …

Ringct 2.0: A compact accumulator-based (linkable ring signature) protocol for blockchain cryptocurrency monero

SF Sun, MH Au, JK Liu, TH Yuen - … , Oslo, Norway, September 11-15, 2017 …, 2017 - Springer
In this work, we initially study the necessary properties and security requirements of Ring
Confidential Transaction (RingCT) protocol deployed in the popular anonymous …

Zebralancer: Private and anonymous crowdsourcing system atop open blockchain

Y Lu, Q Tang, G Wang - 2018 IEEE 38th International …, 2018 - ieeexplore.ieee.org
We design and implement the first private and anonymous decentralized crowdsourcing
system ZebraLancer, and overcome two fundamental challenges of decentralizing …

[HTML][HTML] Cryptographic primitives in blockchains

L Wang, X Shen, J Li, J Shao, Y Yang - Journal of Network and Computer …, 2019 - Elsevier
Blockchain, as one of the crypto-intensive creatures, has become a very hot topic recently.
Although many surveys have recently been dedicated to the security and privacy issues of …