The automatic elimination of duplicate data in a storage system, commonly known as
deduplication, is increasingly accepted as an effective technique to reduce storage costs …

The exponential growth of digital data in cloud storage systems is a critical issue presently
as a large amount of duplicate data in the storage systems exerts an extra load on it …

Value creation is a major sustainability factor for enterprises, in addition to profit
maximization and revenue generation. Modern enterprises collect big data from various …

Data deduplication, an efficient approach to data reduction, has gained increasing attention
and popularity in large-scale storage systems due to the explosive growth of digital data. It …

Research on big data analytics is entering in the new phase called fast data where multiple
gigabytes of data arrive in the big data systems every second. Modern big data systems …

Starting with the birth of Web 2.0, the quantity of data managed by large-scale web services
has grown exponentially, posing new challenges and infrastructure requirements. This has …

As data progressively grows within data centers, the cloud storage systems continuously
facechallenges in saving storage capacity and providing capabilities necessary to move big …

Rekeying refers to an operation of replacing an existing key with a new key for encryption. It
renews security protection to protect against key compromise and enable dynamic access …

We are witnessing the emergence of new big data processing architectures due to the
convergence of the Internet of Things (IoTs), edge computing and cloud computing. Existing …

Deduplication has become a widely deployed technology in cloud data centers to improve IT
resources efficiency. However, traditional techniques face a great challenge in big data …