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This paper considers the use of novel technologies for mitigating attacks that aim at compromising intrusion detection systems (IDSs). Solutions based on collaborative intrusion detection networks (CIDNs) could increase the resilience…

密码学与安全 · 计算机科学 2021-09-09 Nicholas Kolokotronis , Sotirios Brotsis , Georgios Germanos , Costas Vassilakis , Stavros Shiaeles

The citizenship identities of a nation's occupants enable the state to identify and authenticate them unquestionably. These documents help individuals in recognizing themselves and to profit from the rights and advantages given to them by…

计算机与社会 · 计算机科学 2021-01-26 Sri Sai Abhishake Gopal Dasari

Federated authentication can drastically reduce the overhead of basic account maintenance while simultaneously improving overall system security. Integrating with the user's more frequently used account at their primary organization both…

Casting a ballot from a phone or laptop sounds appealing, but only if voters can be confident their choice remains secret and results cannot be altered in the dark. This paper proposes a hybrid blockchain-based voting model that stores…

密码学与安全 · 计算机科学 2025-10-02 Yousef Tahboub , Anthony Revilla , Jaydon Lynch , Greg Floyd

Previous Web access authentication systems often use either the Web or the Mobile channel individually to confirm the claimed identity of the remote user. This paper proposes a new protocol using multifactor authentication system that is…

密码学与安全 · 计算机科学 2011-11-15 Ayu Tiwari , Sudip Sanyal , Ajith Abraham , Svein Johan Knapskog , Sugata Sanyal

This paper proposes a portable hardware token for user authentication, it is based on the use of keystroke dynamics to verify users in a bio-metric manner. The proposed approach allows for a multifactor authentication scheme in which users…

密码学与安全 · 计算机科学 2019-09-25 Robert Cockell , Basel Halak

This applied research paper introduces a novel framework for integrating hardware security and blockchain functionality with grid-edge devices to establish a distributed cyber-security mechanism that verifies the provenance of messages to…

密码学与安全 · 计算机科学 2020-08-26 Shammya Shananda Saha , Christopher Gorog , Adam Moser , Anna Scaglione , Nathan G. Johnson

Electronic systems tend to simplify the tedious traditional scheme and basically focuses on the platform design and process organization. The integrity of the output of an automated system is not left behind but the possibility of internal…

密码学与安全 · 计算机科学 2019-11-14 August Thio-ac , Alfred Keanu Serut , Rayn Louise Torrejos , Keenan Dave Rivo , Jessica Velasco

Block-chain world is very dynamic and there is need for strong governance and underlying technology architecture to be robust to face challenges. This paper considers Ethereum, a leading block chain. We deep dive into the nature of this…

分布式、并行与集群计算 · 计算机科学 2019-10-21 G. Hall , M. Mansi , I. Makrant

Since its inception, the blockchain technology has shown promising application prospects. From the initial cryptocurrency to the current smart contract, blockchain has been applied to many fields. Although there are some studies on the…

密码学与安全 · 计算机科学 2020-11-05 Xiaoqi Li , Peng Jiang , Ting Chen , Xiapu Luo , Qiaoyan Wen

This paper highlights the necessity to use modern blockchain technology in traditional banking sector to reduce frauds and enable high-security transactions on a permanent blockchain ledger. Reviewing different channels through which the…

密码学与安全 · 计算机科学 2022-06-10 Rishav Kumar

Blockchain technology transformed the digital sphere by providing a transparent, secure, and decentralized platform for data security across a range of industries, including cryptocurrencies and supply chain management. Blockchain's…

密码学与安全 · 计算机科学 2023-06-22 Bilash Saha , Md Mehedi Hasan , Nafisa Anjum , Sharaban Tahora , Aiasha Siddika , Hossain Shahriar

Decentralization, immutability and transparency make of Blockchain one of the most innovative technology of recent years. This paper presents an overview of solutions based on Blockchain technology for multi-agent robotic systems, and…

The goal of this paper is to propose a blockchain-based platform to enhance transparency and traceability of cybersecurity certification information motivated by the recently adopted EU Cybersecurity Act. The proposed platform is generic…

密码学与安全 · 计算机科学 2019-09-17 Ricardo Neisse , José L. Hernández-Ramos , Sara N. Matheu , Gianmarco Baldini , Antonio Skarmeta

Recording entry and exit records for a country, with properties such as confidentiality, integrity, and auditability, is increasingly important due to rising international mobility and security requirements. Traditional border control…

密码学与安全 · 计算机科学 2026-01-06 Mohamad Akkad , Hüseyin Bodur

Although blockchain, the supporting technology of various cryptocurrencies, has offered a potentially effective framework for numerous decentralized trust management systems, its performance is still sub-optimal in real-world networks. With…

分布式、并行与集群计算 · 计算机科学 2022-04-05 Canran Wang , Netanel Raviv

Blockchain technology ensures secure and trustworthy data flow between multiple participants on the chain, but interoperability of on-chain and off-chain data has always been a difficult problem that needs to be solved. To solve the problem…

密码学与安全 · 计算机科学 2024-11-19 Xueying Zeng , Youquan Xian , Chunpei Li , Zhengdong Hu , Aoxiang Zhou , Peng Liu

Blockchain Technology has revolutionized Finance and Technology with its secure, decentralized, and trust-less methodologies of data management. In a world where asset value fluctuations are unprecedented, it has become increasingly…

密码学与安全 · 计算机科学 2025-02-11 Aaryan Sinha , Raja Muthalagu , Pranav Pawar , Alavikunhu Panthakkan , Shadi Atalla

Blockchain technology, a foundational distributed ledger system, enables secure and transparent multi-party transactions. Despite its advantages, blockchain networks are susceptible to anomalies and frauds, posing significant risks to their…

密码学与安全 · 计算机科学 2024-02-20 Joerg Osterrieder , Stephen Chan , Jeffrey Chu , Yuanyuan Zhang , Branka Hadji Misheva , Codruta Mare

Healthcare systems are increasingly incorporating Artificial Intelligence into their systems, but it is not a solution for all difficulties. AI's extraordinary potential is being held back by challenges such as a lack of medical datasets…

密码学与安全 · 计算机科学 2022-06-13 Rucha Shinde , Shruti Patil , Ketan Kotecha , Vidyasagar Potdar , Ganeshsree Selvachandran , Ajith Abraham