Tetsuya Ura
Papers
1
Total Citations
7
H-Index
1
About
Tetsuya Ura is a researcher whose work sits at the intersection of optical data storage and archival systems engineering. His key research areas include redundant optical storage architectures, digital virtual disk (DVD) random access memory (RAM) technologies, and the design of reliable, long-term data preservation systems. Ura’s most notable contribution is the development and testing of a Redundant Array of Inexpensive Libraries (RAIL) optical storage system, which integrates multiple DVD libraries to create a fault-tolerant, high-capacity storage solution. This work, published in 2003 and cited 7 times, was conducted at NTT Integrated Information and Energy Systems Laboratories and addresses critical challenges in data redundancy and accessibility for archival applications. By combining DVD-RAM technology with a RAID-like approach for optical media, Ura’s research has influenced the design of robust storage systems that balance cost, performance, and reliability. His achievements highlight the ongoing importance of optical storage in an era dominated by magnetic and solid-state drives, particularly for applications requiring long-term data integrity.
Research Focus
Key Achievements
Top Papers
- 1Redundant optical storage system using DVD-RAM library7 citations · 2003