Cloud storage service providers such as Dropbox, Mozy, and others perform deduplication
to save space by only storing one copy of each file uploaded. Should clients conventionally …

We formalize a new cryptographic primitive that we call Message-Locked Encryption (MLE),
where the key under which encryption and decryption are performed is itself derived from …

Data deduplication is a technique for eliminating duplicate copies of data, and has been
widely used in cloud storage to reduce storage space and upload bandwidth. Promising as it …

Data deduplication is one of important data compression techniques for eliminating
duplicate copies of repeating data, and has been widely used in cloud storage to reduce the …

A cloud storage system, consisting of a collection of storage servers, provides long-term
storage services over the Internet. Storing data in a third party's cloud system causes serious …

With the continuous and exponential increase of the number of users and the size of their
data, data deduplication becomes more and more a necessity for cloud storage providers …

In cloud storage services, deduplication technology is commonly used to reduce the space
and bandwidth requirements of services by eliminating redundant data and storing only a …

Data deduplication is a technique for eliminating duplicate copies of data, and has been
widely used in cloud storage to reduce storage space and upload bandwidth. However …

Deduplication is a popular technique widely used to save storage spaces in the cloud. To
achieve secure deduplication of encrypted files, Bellare et al. formalized a new …

We present CDStore, which disperses users' backup data across multiple clouds and
provides a unified multi-cloud storage solution with reliability, security, and cost efficiency …