Data security has consistently been a major issue in information technology. In the cloud
computing environment, it becomes particularly serious because the data is located in …

Current algorithm-based fault tolerance (ABFT) approach for one-sided matrix
decomposition on heterogeneous systems with GPUs have following limitations:(1) they do …

Soft error rate has been increasing due to the shrinking size of transistors, leading to an
elevated risk of catastrophic failures in modern computer systems. Error detection by …

This paper focuses on studying cloud storage data protection model and implementing
encrypted storage of user data in double-key form. User data are encrypted with symmetric …

Access control is the most vital aspect of cloud data storage security. Traditional techniques
for data distribution as well as access control face noteworthy challenges in the arena of …

Heterogeneous computing system with both CPUs and GPUs has become a class of widely
used hardware architecture in supercomputers. As heterogeneous systems delivering …

Abstract Removable Storage Devices are widely used for data storage and sharing in
mobile internet. The security of data stored in RSDs is a crucial issue in the field of …

A increasingly larger percentage of computing capacity in today's large high-performance
computing systems is wasted due to failures and recoveries. Moreover, it is expected that …

Removable Storage Devices are widely used for data storage and sharing in mobile
internet. The security of data stored in RSDs is a crucial issue in the field of information …