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Analyzing cryptocurrency payment flows has become a key forensic method in law enforcement and is nowadays used to investigate a wide spectrum of criminal activities. However, despite its widespread adoption, the evidential value of…

计算机与社会 · 计算机科学 2021-08-03 Michael Fröwis , Thilo Gottschalk , Bernhard Haslhofer , Christian Rückert , Paulina Pesch

In the era of big data, we continuously - and at times unknowingly - leave behind digital traces, by browsing, sharing, posting, liking, searching, watching, and listening to online content. When aggregated, these digital traces can provide…

信息检索 · 计算机科学 2021-02-23 David Graus

Cloud computing provides a great opportunity for scientists, as it enables large-scale experiments that cannot are too long to run on local desktop machines. Cloud-based computations can be highly parallel, long running and data-intensive,…

软件工程 · 计算机科学 2016-12-07 Maria Spichkova , Heinz W. Schmidt , Ian E. Thomas , Iman I. Yusuf , Steve Androulakis , Grischa R. Meyer

Today's cloud vendors are competing to provide various offerings to simplify and accelerate AI service deployment. However, cloud users always have concerns about the confidentiality of their runtime data, which are supposed to be processed…

密码学与安全 · 计算机科学 2020-08-14 Zhongshu Gu , Heqing Huang , Jialong Zhang , Dong Su , Hani Jamjoom , Ankita Lamba , Dimitrios Pendarakis , Ian Molloy

Big data is gaining overwhelming attention since the last decade. Almost all the fields of science and technology have experienced a considerable impact from it. The cloud computing paradigm has been targeted for big data processing and…

分布式、并行与集群计算 · 计算机科学 2021-04-27 Hrishav Bakul Barua , Kartick Chandra Mondal

A common task in scientific computing is the derivation of data. This workflow extracts the most important information from large input data and stores it in smaller derived data objects. The derived data objects can then be used for…

分布式、并行与集群计算 · 计算机科学 2021-05-10 Tobias Wegner , Mario Lassnig , Peer Ueberholz , Christian Zeitnitz

Today a lot of digital evidences for crime investigation includes a geospatial component. This data comes from various sources such as smartphones, tablets, navigation systems, digital camera with global positioning system (GPS), etc. The…

密码学与安全 · 计算机科学 2017-04-12 Almar Tillekens , Nhien-An Le-Khac , Thanh-Thoa Pham-Thi

With professional and home Internet users becoming increasingly concerned with data protection and privacy, the privacy afforded by popular cloud file synchronisation services, such as Dropbox, OneDrive and Google Drive, is coming under…

密码学与安全 · 计算机科学 2014-09-30 Jason Farina , Mark Scanlon , M-Tahar Kechadi

Security has become a significant concern with the increased popularity of cloud storage services. It comes with the vulnerability of being accessed by third parties. Security is one of the major hurdles in the cloud server for the user…

密码学与安全 · 计算机科学 2023-06-07 Mazharul Islam

The ChatGPT Windows application offers better user interaction in the Windows operating system (OS) by enhancing productivity and streamlining the workflow of ChatGPT's utilization. However, there are potential misuses associated with this…

The integration of medical devices in everyday life prompts the idea that these devices will increasingly have evidential value in civil and criminal proceedings. However, the investigation of these devices presents new challenges for the…

密码学与安全 · 计算机科学 2019-01-15 George Grispos , William Bradley Glisson , Peter Cooper

The ever increasing volume of data in digital forensic investigation is one of the most discussed challenges in the field. Usually, most of the file artefacts on seized devices are not pertinent to the investigation. Manually retrieving…

密码学与安全 · 计算机科学 2019-07-03 Xiaoyu Du , Mark Scanlon

Thanks to the advances in machine learning, data-driven analysis tools have become valuable solutions for various applications. However, there still remain essential challenges to develop effective data-driven methods because of the need to…

密码学与安全 · 计算机科学 2020-04-02 Gihan J. Mendis , Yifu Wu , Jin Wei , Moein Sabounchi , Rigoberto Roche'

The advent of the digital age has led to a rise in different types of data with every passing day. In fact, it is expected that half of the total data will be on the cloud by 2016. This data is complex and needs to be stored, processed and…

分布式、并行与集群计算 · 计算机科学 2015-08-20 Samiya Khan , Kashish Ara Shakil , Mansaf Alam

Big data applications involving the analysis of large datasets becomes a critical part of many emerging paradigms such as smart cities, social networks and modern security systems. Cloud computing has developed as a mainstream for hosting…

分布式、并行与集群计算 · 计算机科学 2018-07-24 Ehsan Nadjaran Toosi , Adel Nadjaran Toosi , Reza Godaz , Rajkumar Buyya

In the prevailing convergence of traditional infrastructure-based deployment (i.e., Telco and industry operational networks) towards evolving deployments enabled by 5G and virtualization, there is a keen interest in elaborating effective…

Recent technological advancements and the prevalence of technology in day to day activities have caused a major increase in the likelihood of the involvement of digital evidence in more and more legal investigations. Consumer-grade hardware…

密码学与安全 · 计算机科学 2025-07-25 Shariq Murtuza

In the recent years, generation of data have escalated to extensive dimensions and big data has emerged as a propelling force in the development of various machine learning advances and internet-of-things (IoT) devices. In this regard, the…

The volume of personal information and data most Internet users find themselves amassing is ever increasing and the fast pace of the modern world results in most requiring instant access to their files. Millions of these users turn to cloud…

密码学与安全 · 计算机科学 2014-10-01 Mark Scanlon , Jason Farina , M-Tahar Kechadi

Wireless medical networks are pivotal for chronic disease management, yet the sensitive Big Data they generate presents administration challenges and cyber vulnerability. This Big Data is valuable within both healthcare and legal contexts,…

分布式、并行与集群计算 · 计算机科学 2024-08-02 Cephas Mpungu , Carlisle George , Glenford Mapp