TCLOUD: A New Model of Data Storage Providing Public Verifiability and Dynamic Data Recovery for Cloud Computing

Abstract

Cloud computing is a new paradigm of computing and is considered to be the next generation of information technology infrastructure for an enterprise. The distributed architecture of cloud data storage facilitates the customer to get benefits from the greater quality of storage and minimized the operating cost. This technology also brought numerous possible threats including data confidentiality, integrity and availability. A homomorphic based model of storage is proposed, which enable the customer and a third party auditor to perform the authentication of data stored on the cloud storage. This model performs the verification of huge file’s integrity and availability with less consumption of computation, storage and communication resources. The proposed model also supports public verifiability and dynamic data recovery

Research on Physical Education Curriculum New Model Based on Physical Education Cloud Computing

“…That is to say, "PE education cloud" is still in need of new development and design. Currently, the research and discussion of "PE education cloud" worldwide is still in the embryonic stage, and there are no conclusive research results yet [3]. Based on cloud computing technology, this study was aimed at breaking the framework of traditional PE mode, building a model of "PE education cloud" according to the basic theory of physical education, and designing and exploring the future mode of college PE, with respect to providing references for future PE education reform.…”

TCLOUD: A Trusted Storage Architecture for Cloud Computing

“…It is a well-known fact that if the system is secure, then it will be trustworthy [ 11,14,15]. In this paper a trusted architecture for data storage in cloud computing which will augment in a whole the security of cloud computing environment is proposed.…”