A Cloud Trust Model in a Security Aware Cloud

Satō, Hiroyuki; Kanai, Atsushi; Tanimoto, Shigeaki

doi:10.1109/saint.2010.13

Cited by 68 publications

(20 citation statements)

References 1 publication

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“…Authors [7] have proposed a trust model of cloud security in terms of social security. The social security is divided into three sub areas, namely; multiple stakeholder problem, open space security problem, and mission critical data handling problem.…”

Section: A Literature Surveymentioning

confidence: 99%

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Secure Allocation of Resources in Cloud Using Trust

Usha¹,

Chandrasekaran²

2016

IJCNIS

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Abstract-Cloud is the recent emerging technology in all aspects. The basic concern with the usage of this Cloud Technology is security. Security poses a major drawback with data storage, resource utilization, virtualization, etc. In the highly competitive environment the assurances are insufficient for the customers to identify the trust worthy cloud service providers. As a result all the entities in cloud and cloud computing environment should be trusted by each other and the entities that have communication should have valid trust on each other. Trust being the profound component in any network has attracted many researchers for research in various ways. The models developed so far are platform dependent and are not valid for heterogeneous platforms. An efficient model which can be ported on any platform is the current research trend in the research world. Our model is platform independent and also helps in calculating trust while migrating to another platform. The result shows that the proposed model is much more efficient in terms of computation time.

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Section: A Literature Surveymentioning

confidence: 99%

“…Trust calculated by model [7] is internal to the organization. The Cloud Service Provider (CSP) has nothing to do with the security of the resources.…”

Section: B Shortcomings Of Existing Trust Modelsmentioning

confidence: 99%

Secure Allocation of Resources in Cloud Using Trust

Usha¹,

Chandrasekaran²

2016

IJCNIS

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“…They further discuss that what kind of strategy the service providers may undertake to enhance the trust of the user in cloud services and provide r [20]. Sato et al [21] have proposed a trust model of cloud security in terms of social security. The authors have identified and named the specific security issue as social insecurity problem and try to handle it using a three pronged approach [21].…”

Section: Related Workmentioning

confidence: 99%

“…Sato et al [21] have proposed a trust model of cloud security in terms of social security. The authors have identified and named the specific security issue as social insecurity problem and try to handle it using a three pronged approach [21]. The family gene based cloud trust model that is fundamentally different from the Public key Infrastructure based trust models have been proposed by several researchers [22,23].…”

Section: Related Workmentioning

confidence: 99%

Trust: A Requirement for Cloud Technology Adoption

Akinwunmi¹,

Olajubu²,

Aderounmu³

2015

ijacsa

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Abstract-Cloud computing is a recent model for enabling convenient, on-demand network access to a shared pool of configurable computing resources such as networks, servers, storage, applications, and services; that can be rapidly provisioned and released with minimal management effort or service provider interaction. Studies have shown that cloud computing has the potential to benefit establishments, industries, national and international economies. Despite the enormous benefits cloud computing technology has the potentials of offering, several issues are making intended users to pause in adopting the usage of the technology. Users need to be assured of the safety and reliability of the technology while using it. This is needed to build confidence around the technology and reduce the level of anxiety. This research attempts to investigate the effect of trust in the adoption of the technology by formulating a trust model based on Expectancy Disconfirmation Theory model and Bayesian network. A simulation experiment was carried out to determine the significance of trust in the adoption of cloud technology.

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“…At the same time, Sato et el. [40] proposed a new cloud trust model based on predicting trust models and tight trust that controls cloud service providers. Li and Ping [26] introduced a novel cloud trust model to solve security issues in cross clouds environment.…”

Section: Ewrdn As a Servicementioning

confidence: 99%

A Database Watermarking Service with a Trusted Authority Architecture for Cloud Environment

El-zawawi¹,

Hamdy²,

El-gohary³

et al. 2013

IJCA

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Providing cloud services gets an increasing interest of both scientific and industrial applications today. Storage services are the fundamental component of the Cloud computing paradigm. Exploiting such storage services enables users to outsource their data into the cloud. Not only is the reduction of storage and maintenance costs achieved but gets rid of the required infrastructure burden as well. How to prevent data abuses it by the cloud remains a hot point of the research. As there is a lack of trust between the service providers and clients, a set of challenges of securing the outsourced data against being abused is popped up. In this article, an enhanced secure data scheme for Cloud environments, Enhanced Watermarking Technique for Rational Database with non repudiation (EWRDN), is proposed. It is based on a set of enhancements for the WRDN approach. It improves space complexity by 56% of original WRDN system with the same time complexity. EWRDN Service works as a trusted third party between clients and service providers. It guarantees data integrity, privacy, and non repudiation with the ability to recover data to its origin. Moreover, it gives data owner more controlling capabilities for their data, by tracing users' activities. Besides, it adds a user signature over data being processed. A proposed architecture for EWRDN service is illustrated to prove data integrity and save copyright with the ability to trace the data and recover it to its origin if unauthorized changes take place. General Terms:Design, Security

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A Cloud Trust Model in a Security Aware Cloud

Cited by 68 publications

References 1 publication

Secure Allocation of Resources in Cloud Using Trust

Secure Allocation of Resources in Cloud Using Trust

Trust: A Requirement for Cloud Technology Adoption

A Database Watermarking Service with a Trusted Authority Architecture for Cloud Environment

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