There is a huge amount of duplicated or redundant data in current storage systems. So data
de-duplication, which uses lossless data compression schemes to minimize the duplicated …

Data De-duplication has become a commodity component in data-intensive storage
systems. But compared with other traditional storage paradigms, de-duplication system …

In archival storage systems, there is a huge amount of duplicate data or redundant data,
which occupy significant extra equipments and power consumptions, largely lowering down …

Driven by the increasing demand for large-scale and high-performance data protection, disk-
based de-duplication storage has become a new research focus of the storage industry and …

Data deduplication, an efficient space reduction method, has gained increasing attention
and popularity in data-intensive storage systems. Most existing state-of-the-art deduplication …

Deduplication has been widely used in disk-based secondary storage systems to improve
space efficiency. However, there are two challenges facing scalable high-throughput …

The compression and throughput performance of data deduplication system is directly
affected by the input dataset. We propose two sets of evaluation metrics, and the means to …

Existing de-duplication solutions in cloud backup environment either obtain high
compression ratios at the cost of heavy de-duplication overheads in terms of increased …

Recent studies have shown that moderate to high data redundancy clearly exists in primary
storage systems in the Cloud. Our experimental studies reveal that data redundancy exhibits …

Data deduplication has been widely adopted in contemporary backup storage systems. It not
only saves storage space considerably, but also shortens the data backup time significantly …