1507 search results - page 16 / 302 » Archiving scientific data |
NTMS
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract—It is well known that the suitability of many cryptographic algorithms decreases with time. Hence, it is a challenging task to maintain the integrity, authenticity, conï...
RIAO
2007
13 years 10 months ago
2007
In this paper, we present the results of an investigation into methodologies and technical solutions for exposing the structured metadata contained within digital qualitative data...
WWW
2009
ACM
14 years 9 months ago
2009
ACM
Web archives preserve the history of Web sites and have high long-term value for media and business analysts. Such archives are maintained by periodically re-crawling entire Web s...
IPPS
2010
IEEE
13 years 6 months ago
2010
IEEE
We present new methods to extend data reliability of disks in RAID systems for applications like long term data archival. The proposed solutions extend existing algorithms to detec...
SIGMOD
2009
ACM
14 years 9 months ago
2009
ACM
Schema evolution poses serious challenges in historical data management. Traditionally historical data have been archived either by (i) migrating them into the current schema vers...