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While a lot of research in distributed computing has covered solutions for self-stabilizing computing and topologies, there is far less work on self-stabilization for distributed data structures. Considering crashing peers in peer-to-peer…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-10-10 Till Knollmann , Christian Scheideler

The Desktop Grid offers solutions to overcome several challenges and to answer increasingly needs of scientific computing. This technology consists mainly in exploiting PC resources, geographically dispersed, to treat time consuming…

Distributed, Parallel, and Cluster Computing · Computer Science 2008-12-18 Heithem Abbes , Christophe Cérin , Jean-Christophe Dubacq , Mohamed Jemni

Web is a primary and essential service to share information among users and organizations at present all over the world. Despite the current significance of such a kind of traffic on the Internet, the so-called Surface Web traffic has been…

Cryptography and Security · Computer Science 2021-12-03 Roberto Magán-Carrión , Alberto Abellán-Galera , Gabriel Maciá-Fernández , Pedro García-Teodoro

This paper describes a new password-based mutual authentication protocol for Web systems which prevents various kinds of phishing attacks. This protocol provides a protection of user's passwords against any phishers even if dictionary…

Cryptography and Security · Computer Science 2009-11-30 Yutaka Oiwa , Hajime Watanabe , Hiromitsu Takagi

As ML applications are becoming ever more pervasive, fully-trained systems are made increasingly available to a wide public, allowing end-users to submit queries with their own data, and to efficiently retrieve results. With increasingly…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-06-01 Daniela Loreti , Marco Lippi , Paolo Torroni

The current availability of interconnected portable devices, and the advent of the Web 2.0, raise the problem of supporting anywhere and anytime access to a huge amount of content, generated and shared by mobile users. In this work we…

Networking and Internet Architecture · Computer Science 2022-05-31 Valerio Arnaboldi , Mattia G. Campana , Franca Delmastro , Elena Pagani

Online social networking has quickly become one of the most common activities of Internet users. As social networks evolve, they encourage users to share more information, requiring the users, in turn, to place more trust into social…

Distributed, Parallel, and Cluster Computing · Computer Science 2010-02-05 David Isaac Wolinsky , Pierre St. Juste , P. Oscar Boykin , Renato Figueiredo

The scalable, low overhead attributes of Peer-to-Peer (P2P) Internet protocols and networks lend themselves well to being exploited by criminals to execute a large range of cybercrimes. The types of crimes aided by P2P technology include…

Cryptography and Security · Computer Science 2017-12-12 Mark Scanlon

TalkBank is an online database that facilitates the sharing of linguistics research data. However, the existing TalkBank's API has limited data filtering and batch processing capabilities. To overcome these limitations, this paper…

Databases · Computer Science 2023-06-23 Man Ho Wong

Investigative journalists collect large numbers of digital documents during their investigations. These documents can greatly benefit other journalists' work. However, many of these documents contain sensitive information. Hence, possessing…

Cryptography and Security · Computer Science 2020-09-01 Kasra EdalatNejad , Wouter Lueks , Julien Pierre Martin , Soline Ledésert , Anne L'Hôte , Bruno Thomas , Laurent Girod , Carmela Troncoso

Increasing storage sizes and WiFi/Bluetooth capabilities of mobile devices have made them a good platform for opportunistic content sharing. In this work we propose a network model to study this in a setting with two characteristics: 1.…

Networking and Internet Architecture · Computer Science 2014-09-25 Tiance Wang , Pan Hui , Sanjeev Kulkarni , Paul Cuff

The amount of scientific papers published every day is daunting and constantly increasing. Keeping up with literature represents a challenge. If one wants to start exploring new topics it is hard to have a big picture without reading lots…

Information Retrieval · Computer Science 2020-11-10 Alberto Calderone

In this paper we proposed a hierarchical P2P network based on a dynamic partitioning on a 1-D space. This hierarchy is created and maintained dynamically and provides a gridmiddleware (like DGET) a P2P basic functionality for resource…

Distributed, Parallel, and Cluster Computing · Computer Science 2007-05-23 B. Hudzia , M-T. Kechadi , A. Ottewill

This paper considers peer-to-peer scheduling for a network with multiple wireless devices. A subset of the devices are mobile users that desire specific files. Each user may already have certain popular files in its cache. The remaining…

Networking and Internet Architecture · Computer Science 2012-02-22 Michael J. Neely

Now a day's, search engines are been most widely used for extracting information's from various resources throughout the world. Where, majority of searches lies in the field of biomedical for retrieving related documents from various…

Information Retrieval · Computer Science 2009-12-14 Jayanthi Manicassamy , P. Dhavachelvan

We focus on designing Peer-to-Peer (P2P) networks that enable efficient communication. Over the last two decades, there has been substantial algorithmic research on distributed protocols for building P2P networks with various desirable…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-06-25 Khalid Hourani , William K. Moses , Gopal Pandurangan

Document parsing (DP) transforms unstructured or semi-structured documents into structured, machine-readable representations, enabling downstream applications such as knowledge base construction and retrieval-augmented generation (RAG).…

Aggregation of values that need to be kept confidential while guaranteeing the robustness of the process and the correctness of the result is required in an increasing number of applications. We propose an aggregation algorithm, which…

Cryptography and Security · Computer Science 2017-09-12 Stéphane Grumbach , Robert Riemann

The Deep Web is constituted by data that are accessible through Web pages, but not readily indexable by search engines as they are returned in dynamic pages. In this paper we propose a conceptual framework for answering keyword queries on…

Databases · Computer Science 2025-01-09 Andrea Calì , Davide Martinenghi , Riccardo Torlone

This paper presents a framework for increasing the relevancy of the web pages retrieved by the search engine. The approach introduces a Predictive Prefetching Engine (PPE) which makes use of various data mining algorithms on the log…

Information Retrieval · Computer Science 2011-09-29 Jyoti , A. K. Sharma , Amit Goel