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This research gives a detailed analysis of the application of blockchain technology to the airline reservation systems in order to bolster trust, transparency, and operational efficiency by overcoming several challenges including customer…

软件工程 · 计算机科学 2024-10-21 Biman Barua , M. Shamim Kaiser

Blockchains are among the most powerful technologies to realize decentralized information systems. In order to safely enjoy all guarantees provided by a blockchain, one should maintain a full node, therefore maintaining an updated local…

密码学与安全 · 计算机科学 2025-03-12 Stefano De Angelis , Ivan Visconti , Andrea Vitaletti , Marco Zecchini

Sharding has emerged as a key technique to address blockchain scalability by partitioning the ledger into multiple shards that process transactions in parallel. Although this approach improves throughput, static or heuristic shard…

分布式、并行与集群计算 · 计算机科学 2025-11-26 M. Zeeshan Haider , Tayyaba Noreen , M. D. Assuncao , Kaiwen Zhang

In the rapidly evolving landscape of digital assets and blockchain technologies, the necessity for robust, scalable, and secure data management platforms has never been more critical. This paper introduces a novel software architecture…

密码学与安全 · 计算机科学 2025-03-21 Raul Cristian Bag

Autonomous Vehicles (AV) proliferation brings important and pressing security and reliability issues that must be dealt with to guarantee public safety and help their widespread adoption. The contribution of the proposed research is towards…

密码学与安全 · 计算机科学 2025-05-13 Rathin Chandra Shit , Sharmila Subudhi

Advancement in artificial intelligence (AI) and machine learning (ML), dynamic data driven application systems (DDDAS), and hierarchical cloud-fog-edge computing paradigm provide opportunities for enhancing multi-domain systems performance.…

密码学与安全 · 计算机科学 2020-04-23 Ronghua Xu , Yu Chen , Erik Blasch , Alexander Aved , Genshe Chen , Dan Shen

Searchable symmetric encryption (SSE) allows the data owner to outsource an encrypted database to a remote server in a private manner while maintaining the ability for selectively search. So far, most existing solutions focus on an…

密码学与安全 · 计算机科学 2019-09-23 Shengshan Hu , Chengjun Cai , Qian Wang , Cong Wang , Minghui Li , Zhibo Wang , Dengpan Ye

Detecting small sets of relevant patterns from a given dataset is a central challenge in data mining. The relevance of a pattern is based on user-provided criteria; typically, all patterns that satisfy certain criteria are considered…

人工智能 · 计算机科学 2020-02-19 Sergey Paramonov , Daria Stepanova , Pauli Miettinen

The hallucination problem of Large Language Models (LLMs) has increasingly drawn attention. Augmenting LLMs with external knowledge is a promising solution to address this issue. However, due to privacy and security concerns, a vast amount…

分布式、并行与集群计算 · 计算机科学 2025-06-27 Zhaojiacheng Zhou , Hongze Liu , Shijing Yuan , Hanning Zhang , Jiong Lou , Chentao Wu , Jie Li

A blockchain-based framework for distributed agile software testing life cycle is an innovative approach that uses blockchain technology to optimize the software testing process. Previously, various methods were employed to address…

软件工程 · 计算机科学 2023-07-17 Muhammad Shoaib Farooq , Fatima Ahmed

Hybrid search, which jointly optimizes vector similarity and structured predicate filtering, has become a fundamental building block for modern AI-driven systems. While recent predicate-aware ANN indices improve filtering efficiency on…

数据库 · 计算机科学 2026-04-21 Xinkui Zhao , Hengxuan Lou , Yifan Zhang , Junjie Dai , Shuiguang Deng , Jianwei Yin

To address the large amount of energy wasted by blockchains, we propose a decentralized consensus protocol for blockchains in which the computation can be used to search for good approximate solutions to any optimization problem. Our…

分布式、并行与集群计算 · 计算机科学 2019-12-03 Naoki Shibata

Blockchain (BC) and Software Defined Networking (SDN) are some of the most prominent emerging technologies in recent research. These technologies provide security, integrity, as well as confidentiality in their respective applications.…

Despite Information and Communication Technologies (ICT) have reduced the information asymmetry and increased the degree of interorganizational collaboration, the companies participating a supply chain are less inclined to share data when…

密码学与安全 · 计算机科学 2022-06-09 Francesco Longo , Letizia Nicoletti , Antonio Padovano , Gianfranco d'Atri , Marco Forte

Consistent hashing (CH) is a central building block in many networking applications, from datacenter load-balancing to distributed storage. Unfortunately, state-of-the-art CH solutions cannot ensure full consistency under arbitrary changes…

数据结构与算法 · 计算机科学 2020-11-24 Gal Mendelson , Shay Vargaftik , Katherine Barabash , Dean Lorenz , Isaac Keslassy , Ariel Orda

Edge computing is a distributed computing paradigm that relies on computational resources of end devices in a network to bring benefits such as low bandwidth utilization, responsiveness, scalability and privacy preservation. Applications…

分布式、并行与集群计算 · 计算机科学 2019-04-23 Aleksandar Tošić , Jernej Vičič , Michael Mrissa

Governments across the world are testing different uses of the blockchain for the delivery of their public services. Blockchain hashing - or the insertion of data in the blockchain - is one of the potential applications of the blockchain in…

计算机与社会 · 计算机科学 2018-10-23 Oleksii Konashevych , Marta Poblet

With a growing number of institutions involved in the global education market, it has become increasingly challenging to verify the authenticity of academic achievements such as CVs and diplomas. Blockchain is an enabling technology that…

密码学与安全 · 计算机科学 2022-04-28 Bakri Awaji , Ellis Solaiman

Autonomous AI agents are increasingly deployed on blockchain platforms, yet the design space that governs their interaction remains poorly understood. This convergence, where autonomous agents operate on and within decentralized systems, is…

密码学与安全 · 计算机科学 2026-05-12 Yunfeng Xia , Chao Li , Lei Li , Chenhao Zhang , Li Duan , Runhua Xu , Wei Wang

This paper introduces a Blockchain-Integrated Explainable AI Framework (BXHF) for healthcare systems to tackle two essential challenges confronting health information networks: safe data exchange and comprehensible AI-driven clinical…

密码学与安全 · 计算机科学 2025-09-19 Md Talha Mohsin