Comparing Open Source Digital Library Software

Author(s):  
George Pyrounakis ◽  
Mara Nikolaidou

In the last years, a great number of digital library and digital repository systems have been developed by individual organizations, mostly universities, and given to the public as open-source software. The advantage of having many choices becomes a great headache when selecting a digital library (DL) system for a specific organization. To make the decision easier, five well-known and extensively used systems that are publicly available using an open source license are compared, namely DSpace, Fedora, Greenstone, Keystone, and EPrints. Each of them have been thoroughly studied based on basic characteristics and system features emphasizing multiple and heterogeneous digital collection support. Results are summarized in a score table. Cases for which each of these systems is considered as the most suitable are proposed.

2019 ◽  
Vol 9 (2) ◽  
pp. 1-4
Author(s):  
Sukumar Mandal

Digital library is a collection of electronic objects. Information retrieval is a part of digital library system. Digital library can be developed through open source software and tools. Institutional digital repository is also an important field in present and next generation automated and digital library system. Now, this paper is present how to import metadata formats from different database by EPrints for the development of institutional digital repository. There are different types of metadata formats available in open source environment but this paper is shows some high and matured level software for development and designing this integrated framework. However, in this section has a show how to data import from Koha, Emerald, D-Space, and Vu-Find for the better management of digital information services among the users as well as library professionals.


Author(s):  
Bharat Kumar

This chapter discusses digital libraries and repositories. The purpose of this research is to identify digital libraries and repositories in India available in the public domain. It highlights the state of digital libraries and repositories in India. The digital libraries and repositories were identified through a study of the literature, as well as internet searching and browsing. The resulting digital libraries and repositories were explored to study their collections. Use of open source software especially for the creation of institutional repositories is found to be common. However, major digital library initiatives such as the Digital Library of India use custom-made software.


2017 ◽  
Author(s):  
Tomas Poledna ◽  
Simon Schlauri ◽  
Samuel Schweizer

This study was written by three legal practitioners in the context of a study and answers the question of whether it is permissible under current law for the state to make software that it uses itself and whose copyright it holds available to the public under an "open source" license, or at which federal level and at which level of standardization appropriate legal foundations would have to be created. The basis is the situation in the canton of Bern (Switzerland) and according to the Swiss Federal Constitution.


2008 ◽  
pp. 1344-1352
Author(s):  
Paul Benjamin Lowry ◽  
Akshay Grover ◽  
Chris Madsen ◽  
Jeff Larkin ◽  
William Robins

Open-source software (OSS) is software that can be used freely in the public domain but is often copyrighted by the original authors under an open-source license such as the GNU General Public License (GPL). Given its free nature, one might believe that OSS is inherently inferior to proprietary software, yet this often is not the case. Many OSS applications are superior or on par with their proprietary competitors (e.g., MySQL, Apache Server, Linux, and Star Office). OSS is a potentially disruptive technology (Christensen, 1997) because it is often cheaper, more reliable, simpler, and more convenient than proprietary software.


Author(s):  
Paul Benjamin Lowry ◽  
Akshay Grover ◽  
Chris Madsen ◽  
Jeff Larkin ◽  
William Robins

Open-source software (OSS) is software that can be used freely in the public domain but is often copyrighted by the original authors under an open-source license such as the GNU General Public License (GPL). Given its free nature, one might believe that OSS is inherently inferior to proprietary software, yet this often is not the case. Many OSS applications are superior or on par with their proprietary competitors (e.g., MySQL, Apache Server, Linux, and Star Office). OSS is a potentially disruptive technology (Christensen, 1997) because it is often cheaper, more reliable, simpler, and more convenient than proprietary software.


2021 ◽  
Vol 64 (10) ◽  
pp. 85-93
Author(s):  
Jihoon Lee ◽  
Gyuhong Lee ◽  
Jinsung Lee ◽  
Youngbin Im ◽  
Max Hollingsworth ◽  
...  

Modern cell phones are required to receive and display alerts via the Wireless Emergency Alert (WEA) program, under the mandate of the Warning, Alert, and Response Act of 2006. These alerts include AMBER alerts, severe weather alerts, and (unblockable) Presidential Alerts, intended to inform the public of imminent threats. Recently, a test Presidential Alert was sent to all capable phones in the U.S., prompting concerns about how the underlying WEA protocol could be misused or attacked. In this paper, we investigate the details of this system and develop and demonstrate the first practical spoofing attack on Presidential Alerts, using commercially available hardware and modified open source software. Our attack can be performed using a commercially available software-defined radio, and our modifications to the open source software libraries. We find that with only four malicious portable base stations of a single Watt of transmit power each, almost all of a 50,000-seat stadium can be attacked with a 90% success rate. The real impact of such an attack would, of course, depend on the density of cellphones in range; fake alerts in crowded cities or stadiums could potentially result in cascades of panic. Fixing this problem will require a large collaborative effort between carriers, government stakeholders, and cellphone manufacturers. To seed this effort, we also propose three mitigation solutions to address this threat.


Author(s):  
Munawaroh

Repository Banking and Finance (ReBaf) is one of the digital library services developed by STIE Perbanas Surabaya in an effort to extend the collection of banking and financial data organized by the Library of STIE Perbanas Surabaya. The ReBaf SISFO (information system) applies open-source software basis with PHP SQL programming language and Postgre SQL database.


1970 ◽  
Vol 2 (2) ◽  
pp. 66-80
Author(s):  
Nurlaila Suci Rahayu Rais ◽  
Ruli Supriati ◽  
Siti Ika Danti

Open Journal System (OJS) merupakan perangkat lunak open source yang digunakan untuk mengelola jurnal ilmiah secara online. OJS dikembangkan oleh Public Knowledge Project sejak tahun 2001. OJS versi terbaru yaitu OJS versi 3 dirilis pada tahun 2016. Tujuan penelitian ini adalah untuk memahami cara instalasi OJS versi 3 serta untuk mengetahui kelebihan OJS versi 3 yang dapat mendukung kegiatan pengolahan dan publikasi jurnal ilmiah elektronik (e-journal). Metode penelitian yang digunakan yaitu analisis kebutuhan dalam proses instalasi OJS dan flowchart yang menjelaskan tahap-tahap instalasi OJS. Kata Kunci : Instalasi, OJS, publikasi, e-journal. ABSTRACT Open Journal System (OJS) is an open source software used to manage online journals. OJS was developed by the Public Knowledge Project since 2001. The latest version of OJS is OJS version 3 was released in 2016. The purpose of this research is to understand how to install OJS version 3, and to know the advantages of OJS version 3 which can support the processing and publication of electronic journals (e-journal). The research method used is requirement analysis in installation process of OJS and flowchart which explain the stages of OJS installation. Keyword : Installation, OJS, publication, e-journal.  


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