4/6/2023 0 Comments Apache ant manual pdf![]() ![]() A two-axis evaluation strategy was used to assess this proposed solution: a developer-oriented survey assessed the flexibility and simplicity and a series of performance benchmarks were conducted to assess the scalability. ![]() This paper builds on previous work in order to assess the flexible nature of the proposed design approach -the explicit adoption of a minimalistic approach to the overall design of DLSes. The reasons for this particular need are driven by the assumption that simplicity and manageability might ultimately translate to lower costs of maintenance of such systems. However, there is also a growing demand from content curators, with relatively small-size collections, for simpler and more manageable tools and services for managing content. The design of Digital Library Systems (DLSes) has evolved over time, both in sophistication and complexity, to complement the complex nature and sheer size of digital content being curated. ![]() Furthermore, performance degradation typically manifests in information discovery operations. The results indicate that collection sizes with at most 25,600 objects yield desirable response times. In addition, the experimental setup was replicated on a commonly used DL software -DSpace- to provide comparative metrics. The designed experiments were executed on a dataset with 1,638,400 objects, and involved execution of common DL operations on linearly increasing workloads designed based on the simple architecture. This paper builds on previous work, which resulted in a prototype simple repository design, by outlines experimental results from a series of performance benchmarks that were conducted on to determine the extent to which such a simple repository architecture would scale to provide acceptable response times. The simplification in the design of DLS components has obvious an implication of, among other things, adversely affecting overall performance of resulting tools and services. However, as the amount digitised and born digital content being generated increases, there is increasingly a growing need for much simpler tools for the storage, management and long term preservation of data. Digital Library Systems (DLSes) have over the past few decades evolved into complex tools and services used to manage Digital Libraries (DLs). ![]()
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