Secure Data Sharing in Cloud Computing Using Revocable-Storage Identity-Based Encryption

Wei, Jianghong; Liu, Wenfen; Hu, Xuexian

doi:10.1109/tcc.2016.2545668

Cited by 60 publications

(38 citation statements)

References 17 publications

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“…In 2016, Wei et al present revocable-storage identitybased encryption scheme used in data sharing in cloud computing. And the security of the scheme is proved [14].…”

Section: Related Workmentioning

confidence: 99%

A Novel Structure-Based Data Sharing Scheme in Cloud Computing

Zheng

Shen

Cho

et al. 2020

IEICE Trans. Inf. & Syst.

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Cloud computing is a unlimited computing resource and storing resource, which provides a lot of convenient services, for example, Internet and education, intelligent transportation system. With the rapid development of cloud computing, more and more people pay attention to reducing the cost of data management. Data sharing is a effective model to decrease the cost of individuals or companies in dealing with data. However, the existing data sharing scheme cannot reduce communication cost under ensuring the security of users. In this paper, an anonymous and traceable data sharing scheme is presented. The proposed scheme can protect the privacy of the user. In addition, the proposed scheme also can trace the user uploading irrelevant information. Security and performance analyses show that the data sharing scheme is secure and effective.

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“…In 2016, Wei et al present revocable-storage identitybased encryption scheme used in data sharing in cloud computing. And the security of the scheme is proved [14].…”

Section: Related Workmentioning

confidence: 99%

A Novel Structure-Based Data Sharing Scheme in Cloud Computing

Zheng

Shen

Cho

et al. 2020

IEICE Trans. Inf. & Syst.

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“…Furthermore, a concrete construction of RS-IBE is presented. [2] Pietro and Sorniotti proposed in paper "Boosting Efficiency and Security in Proof of Ownership for Deduplication" proves another proof of ownership scheme which improves the efficiency. Xu et al [4] proposed a client-side deduplication scheme for encrypted data, but the scheme employs a deterministic proof algorithm which indicates that every file has a deterministic short proof.…”

Section: Related Workmentioning

confidence: 99%

DeyPoS: Using Revocable Storage Identity-Based Encryption

Afre¹

2017

IJRASET

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Dynamic Proof of Storage (PoS) is a useful cryptographic primitive that enables a user to check the integrity of outsourced files and to efficiently update the files in a cloud server. A practical multi-user cloud storage system needs the secure client-side cross-user deduplication technique, which allows a user to skip the uploading process and obtain the ownership of the files immediately, when other owners of the same files have uploaded them to the cloud server. Cloud computing provides a flexible and convenient way for data sharing, which brings various benefits for both the society and individuals. But there exists a natural resistance for users to directly outsource the shared data to the cloud server since the data often contain valuable information. It is necessary to place cryptographically enhanced access control on the shared data. Identity-based encryption is a promising cryptographical primitive to build a practical data sharing system. Revocable-storage identity-based encryption (RS-IBE), which can provide the forward/backward security of cipher-text by introducing the functionalities of user revocation and cipher-text update simultaneously. Furthermore, we present a concrete construction of RS-IBE, and prove its security in the defined security model. The performance comparisons indicate that the proposed RS-IBE scheme has advantages in terms of functionality and efficiency, and thus is feasible for a practical and cost-effective data-sharing system.

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“…TO construct a applied information distribution scheme an auspicious crypto graphical primeval is Identity-based encryption. An author delivers the suggested system execution outcomes to show its feasibility [10].…”

Section: Literature Surveymentioning

confidence: 99%

Implementation of Cloud Security by Identity Based Encryption

Velmurugan¹,

Nagarajan

2019

IJRTE

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Abstract: This paper presents the concept of encrypting the Data from the client to the client. But using some Key generator which sets the password for sending the information. In this concept, we have two types of passwords those are Private Key and Cloud outsourced key. The password will be sent to the client through email by using unique human identity, example Special Name, user id, IP address, etc. This Paper Deals with the client, private key generator and cloud. First, the user has to register by giving their basic details for having user name and password, have to enter their personal details, including contact number, email id, country, etc. When the user Id has created, they have to log through the client login. If they have an account they can be logged in if they are not having an account, they have to register. If any loss of password can reset the password by providing the email Id. This Paper can provide the Security of the user Data. In this Paper we are using cloud storage system.

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Secure Data Sharing in Cloud Computing Using Revocable-Storage Identity-Based Encryption

Cited by 60 publications

References 17 publications

A Novel Structure-Based Data Sharing Scheme in Cloud Computing

A Novel Structure-Based Data Sharing Scheme in Cloud Computing

DeyPoS: Using Revocable Storage Identity-Based Encryption

Implementation of Cloud Security by Identity Based Encryption

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