W. Dilling

Papers

Total Citations

H-Index

About

W. Dilling is a researcher whose work focuses on data storage systems, particularly hierarchical storage management (HSM) and disk cache optimization. His most-cited contribution, the 2003 paper "Improved adaptive replacement algorithm for disk caches in HSM systems," addresses the critical challenge of managing disk caches that buffer data from slower tertiary storage, such as tape libraries. Dilling's key insight was developing an adaptive replacement algorithm that accounts for the sequential nature of tape access, improving cache hit rates and reducing latency in large-scale storage environments. This work, which has garnered 19 citations, is notable for its practical impact on HSM systems, which are essential for handling the ever-increasing volumes of data in scientific computing and enterprise storage. By enhancing how disk caches interact with tape-based archives, Dilling's research helps bridge the performance gap between fast primary storage and slower, high-capacity archival media. His contributions remain relevant as organizations continue to rely on tiered storage architectures to balance cost, capacity, and access speed.