TCLOUD: A Trusted Storage Architecture for Cloud Computing

Ullah, Sultan; Zheng, Xuefeng

doi:10.14257/ijast.2014.63.06

Cited by 9 publications

(2 citation statements)

References 18 publications

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“…A number of systems and methods have been developed to resolve data security and access control issues in cloud computing [5][6][7][8][9][10]. Dang [11] gave a list of the most important security issues of the cloud computing: data confidentiality, user and data privacy, query assurance, secure and efficient storage.…”

Section: Literature Reviewmentioning

confidence: 99%

Accessing Secured Data in Cloud Computing Environment

Al-Sakran¹

2015

IJNSA

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Number of businesses using cloud computing has increased dramatically over the last few years due to the attractive features such as scalability, flexibility, fast start-up and low costs. Services provided over the web are ranging from using provider's software and hardware to managing security and other issues. Some of the biggest challenges at this point are providing privacy and data security to subscribers of public cloud servers. An efficient encryption technique presented in this paper can be used for secure access to and storage of data on public cloud server, moving and searching encrypted data through communication channels while protecting data confidentiality. This method ensures data protection against both external and internal intruders. Data can be decrypted only with the provided by the data owner key, while public cloud server is unable to read encrypted data or queries. Answering a query does not depend on it size and done in a constant time. Data access is managed by the data owner. The proposed schema allows unauthorized modifications detection.

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Section: Literature Reviewmentioning

confidence: 99%

Accessing Secured Data in Cloud Computing Environment

Al-Sakran¹

2015

IJNSA

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“…In general cloud computing can be described as the distributed, parallel processing or the commercial implementation of the grid computing [1]. The resources are dynamically provisioned, and the services are provided via internet.…”

Section: Introductionmentioning

confidence: 99%

TCLOUD: Inter - Node Communication Model Based on Social Trust Framework for Cloud Computing

Ullah

Zheng

Zhou

2013

AMR

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Cloud computing is presently being paid much attention as a way of distribution and sharing out of information. Similarly, as latest experience illustrates, the unspecified, open environment of this technology presents more or less an idealistic environment for the augmented unauthentic communication. The issue of having trust in cloud computing is a main apprehension for the majority of computing industry. Presently, the important contents for research in cloud computing is to evaluate the trust and behavior based computing. The uncertainty of cloud nodes, the services and resources cloud provide may have a negative effect on the execution of cloud tasks. This makes it very difficult for the cloud node to interact effectively and increase the chances of transaction failures. The authors proposed a model, and design an algorithm of trust which is based on the social model of reputation and trust. The algorithm calculates the trust degree of a node before any communication take place between the nodes. This reduces the chances of failure and increase communication efficiency.

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