Blockchain-Based Verifiable Multi-Keyword Ranked Search on Encrypted Cloud With Fair Payment

Yang, Yang; Lin, Hongrui; Liu, Ximeng; Guo, Wenzhong; Zheng, Xianghan; Liu, Zhiquan

doi:10.1109/access.2019.2943356

Cited by 27 publications

(7 citation statements)

References 23 publications

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“…Blockchain-Aided Searchable Attribute-Based Encryption (BC-SABE) is proposed [6] to secure the authentication of every user data. To solve these problems, Blockchain is used to present a cloud computing-assisted security authentication protocol and access control.…”

Section: Related Workmentioning

confidence: 99%

Secure Data Transactions based on Hash Coded Starvation Blockchain Security using Padded Ring Signature-ECC for Network of Things

Vijayalakshmi¹,

Sharmila

2023

IJRITCC

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Blockchain is one of the decentralized processes in a worldview that works with parallel and distributed ledger technology, the application process, and service-oriented design. To propose a Secure data Transaction based on Hash coded Starvation Blockchain security using Padded Ring signature-ECC for Network of Things. Initially, the crypto policy is authenticated based on the user-owner shared resource policy and access rights. This creates a Public blockchain environment with a P2P Blockchain network. The owner encrypts the data using optimized ECC through Hash-coded Starvation Blockchain security (HCSBS). This makes the encrypted block's provable partition chain Link (P2CL). The encrypted blocks are transmitted into the network of nodes monitored by NoT. During the data transmission, the Network of Things monitors the transaction flow to verify the authenticity over the network of nodes. The monitored data be securely stored in transaction Block storage with the hash-indexed block with chain ring policy (HICLP). This creates controller node aggregation over the transaction environment to securely transfer the data to the peer end. The User gets the access Key to decrypt the data with policy aggregated shared resource policy to access the data. The proposed system produces high security as well compared to the previous design.

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Section: Related Workmentioning

confidence: 99%

Secure Data Transactions based on Hash Coded Starvation Blockchain Security using Padded Ring Signature-ECC for Network of Things

Vijayalakshmi¹,

Sharmila

2023

IJRITCC

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“…[18] did not use centralized cloud servers, but used smart contracts to provide reliable and transparent matching search schemes, effectively realizing data confidentiality and identity anonymity. In September 2019, Y. Yang et al [19] proposed a blockchain based multi-keyword ranking search scheme BMFP. It also uses smart contracts to store encrypted files and verify search results, ensuring the correctness and integrity of search results.…”

Section: Searchable Encryption Scheme Based On Blockchainmentioning

confidence: 99%

“…The system finally realized efficient multi-keyword search of encrypted data on block chain, and privacy was guaranteed. Y.Yang et al [19] proposed a scheme named BMFP based on blockchain, in this scheme, the multi-keyword sort inverted index data structure and efficient query table are designed, which not only realizes the efficient search of multi-keywords, but also realizes the keyword ranking search, such as "the top k search", at last, the scheme realizes the effective verification of the search results by using smart contract. Peng Jiang et al [28] proposed a search framework (Searchain) based on OKS and OMS, however, OKS can only realize single keyword search, so the search framework can only realize single keyword search.…”

Section: Research On Multi-abstractearch Based On Blockchainmentioning

confidence: 99%

“…S. Jiang et al [20] used smart contract to realize database setting and data management in blockchain. Y. Yang et al [19] designed the inverted data index structure of multi keyword sorting and efficient query table. The storage structure realized the mapping of keywords to documents and accelerated the search process.…”

Section: Other Aspects Of Keyword Research Based On Blockchainmentioning

confidence: 99%

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Research progress of encrypted keyword search based on blockchain

Wang,

Tang,

Qiu

et al. 2021

Preprint

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In recent years, with the development of IOT and the use of new energy, the information security problems of energy big data are gradually revealed, to further improve the privacy and security of data, the open and transparent blockchain technology is introduced. At present, some scholars have introduced blockchain technology into big data query, and the query types are also various. This paper mainly summarizes the research on keyword search based on blockchain in recent years, and analyzes its application potential in energy information security. The general structure of this paper includes a brief introduction to blockchain, the research progress of keyword search based on blockchain. Finally, this paper makes some prospects on the storage and resource consumption of keyword search based on blockchain.

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“…With the rapid development of science and technology, enterprises or individual users increasingly rely on storing a large number of data documents on cloud servers in order to share data quickly and remotely [1]. However, with the increasing demand, the cost of cloud server storage increases, the efficiency of search decreases, and privacy protection has become a focus of research [2].…”

Section: Introductionmentioning

confidence: 99%

An Efficient Search Method Using Features to Match Joint Keywords on Encrypted Cloud Data

Tao

Shu

et al. 2022

IEEE Access

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With the continuous improvement of the security of cloud storage, more users upload private data to the cloud. However, a large number of encrypted data using independent keywords to create indexes not only directly increase the storage overhead, but also lead to the decline of search efficiency. Therefore, this paper proposes an efficient search method using features to match joint keywords (FMJK) on encrypted cloud data. This method proposes that each d keywords are randomly selected from the non-duplicated keywords, which are extracted from the documents of the data owner, to generate a joint keyword, and all joint keywords form a keyword dictionary. Each joint keyword is matched with the feature of the document and the query keyword respectively, and the result obtained by the former is regarded as a dimension of the document index, while the result obtained by the latter is regarded as a dimension of the query trapdoor. Finally, the BM25 algorithm is used to calculate the inner product of the document index and the trapdoor, and then sort them and the top k results are returned. Theoretical analysis and experimental results show that the proposed method is more feasible and more effective than the compared schemes.

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Blockchain-Based Verifiable Multi-Keyword Ranked Search on Encrypted Cloud With Fair Payment

Cited by 27 publications

References 23 publications

Secure Data Transactions based on Hash Coded Starvation Blockchain Security using Padded Ring Signature-ECC for Network of Things

Secure Data Transactions based on Hash Coded Starvation Blockchain Security using Padded Ring Signature-ECC for Network of Things

Research progress of encrypted keyword search based on blockchain

An Efficient Search Method Using Features to Match Joint Keywords on Encrypted Cloud Data

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