With the rapid development of Mobile Devices, coupled with the rise of the personal cloud service, the business of Cloud Storage and Cloud Synchronization grows rapidly in recent years. As a result, it imposes pressure on the space of the network storage and the network bandwidth, especially in the field of the Mobile Internet. Data De-duplication algorithm can reduce the data redundancy in the...

Cloud computing promises easy development and deployment of large-scale, fault tolerant, and highly available applications. Cloud storage services are a key enabler of this, because they provide reliability, availability, and fault tolerance via internal mechanisms that developers need not reason about. Despite this, challenges remain for distributed cloud applications developers. They still ne...

Cloud Storage System has a collection of storage servers provides long-standing storage services over the internet. Data privacy becomes a major concern in cloud storage system because user stores their data in third party cloud system. An encryption scheme available for data privacy but it limits the number of functions done in storage system. Building a secure storage system that supports mul...

Cloud storage can satisfy the demand of accessing data at anytime, anyplace. In cloud storage, only when the users can verify that the cloud storage server possesses the data correctly, users shall feel relax to use cloud storage. Provable data possession(PDP) makes it easy for a third party to verify whether the data is integrity in the cloud storage server. We analyze the existing PDP schemes...

Cloud storage suggests that the storage of information on-line within the cloud,wherein a company's knowledge is keep in and accessible from multiple distributed and connected resources that comprise a cloud.Cloud storage will offer the advantages of larger accessibility and reliability; speedy deployment; robust protection for knowledge backup,archival and disaster recovery purposes; and lower...

ABSTRACT: Here, we present a proxy based storage system for fault tolerance multiple-cloud storage called NC(network coding), which overcome problems such as permanent failure and loss of data, lost data is repaired with the help of data redundancy. NC achieves cost-effective repair for a permanent single-cloud failure, it is built on top of networking coding based storage scheme called the sto...

Due to the flexibility, affordability and portability of cloud storage, individuals and companies envisage the cloud storage as one of the preferred storage media nowadays. This attracts the eyes of cyber criminals, since much valuable information such as user credentials, and private customer records are stored in the cloud. There are many ways for criminals to compromise cloud services; rangi...

Recent technology advances have made the success of cloud computing by acquiring the infrastructure, platform and software from the third party vendor. The promising benefit of cloud computing is data service outsourcing, by which the data owners stores their data in the public data centers by economically saving their capital investment towards data management. Cloud Storage provide users with...

Cloud computing has an important aspect for the companies to build and deploy their infrastructure and application. Data Storage service in the cloud computing is easy as compare to the other data storage services. At the same time, cloud security in the cloud environment is challenging task. Security issues ranging from missing system configuration, lack of proper updates, or unwise user actio...

Scientific applications have special requirements of availability of a massive computational power for performing large scale experiments and huge storage capacity to storage terabyte or petabyte range of outputs. Scientific Cloud provides scientists computational, storage and network resources with a inbuilt capability of utilizing the infrastructure. The scientific applications can be dynamic...