Space data and information transfer systems. Open archival information system (OAIS). Reference model

2012 ◽  
2008 ◽  
Vol 2 (2) ◽  
pp. 88-99 ◽  
Author(s):  
Adam Farquhar ◽  
Helen Hockx-Yu

The Planets Project is developing services and technology to address core challenges in digital preservation. This article introduces the motivation for this work, describes the extensible technical architecture and places the Planets approach into the context of the Open Archival Information System (OAIS) Reference Model. It also provides a scenario demonstrating Planets’ usefulness in solving real-life digital preservation problems and an overview of the project’s progress to date.


Author(s):  
Luís Corujo ◽  
Jorge Revez

This chapter intends to study reference models for the development of knowledge organization systems (KOS) to evaluate their effectiveness and their modeling capacity through a comparison of requirements. The tools for the development of technological knowledge management systems that will be compared are Reference Model for an Open Archival Information System (OAIS), Modular Requirements for Records Systems (MoReq), and The Digital Library Reference Model. Through a comparative analysis of these instruments, it is proposed to evaluate and compare their main requirements. The planning of technological systems based on these standards/requirements brings guarantees of a correct use of classifications, thesauri, ontologies, among other types of KOS. They also promote their configuration in technological systems and regarding the business processes in which these technological systems are used.


Author(s):  
Muh Ahlis Ahwan

Penelitian ini bertujuan untuk menganalisis tata kelola Institutional Repository UIN Sunan Kalijaga dengan menggunakan model Open Archival Information System (OAIS), sebuah model pengarsipan dari Consultative Committee for Space Data System (CCSDS) yang telah diakui International Standart Organization (ISO) sebagai standar internasional 14.721 yang dapat digunakan untuk perpustakaan digital yang menekankan pada fungsi preservasi. Penelitian ini menggunakan pendekatan kualitatif dengan teknik pengumpulan data melalui observasi, wawancara, dan meninjau beberapa document terkait. Data yang terkumpul kemudian dianalisis melalui proses reduksi data, penyajian data, verifikasi serta penarikan kesimpulan. Uji keabsahan data dilakukan dengan triangulasi dan member check. Hasil analisis menunjukan pengelolaan Institutional Repository UIN Sunan Kalijaga Yogyakarta memenuhi komponen model OAIS; mulai dari lingkungan luar sistem, lingkungan dalam sistem, hingga kemasan informasi dan objek. Beberapa unsur masih perlu dilengkapi, misalnya variasi koleksi, pemantauan terhadap anggota, pengembangan desain kemasan, rencana migrasi, serta negosiasi kesepakatan/perjanjian penyerahan materi. Serta beberapa unsur lain yang perlu dilengkapi agar model OAIS dapat menjadi standar yang ideal bagi tata kelola Institutional Repository UIN Sunan Kalijaga Yogyakarta, dan dapat menjadi acuan bagi institutional repository lain yang ingin mengembangkan tata kelola perpustakaan digital yang menekankan preservasi data.


2008 ◽  
Vol 2 (1) ◽  
pp. 62-72 ◽  
Author(s):  
Gareth Knight ◽  
Mark Hedges

The reference model for the Open Archival Information System (OAIS) is well established in the research community as a method of modelling the functions of a digital repository and as a basis in which to frame digital curation and preservation issues. In reference to the 5th anniversary review of the OAIS, it is timely to consider how it may be interpreted by an institutional repository. The paper examines methods of sharing essential functions and requirements of an OAIS between two or more institutions, outlining the practical considerations of outsourcing. It also details the approach taken by the SHERPA DP Project to introduce a disaggregated service model for institutional repositories that wish to implement preservation services.


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