A multi-keyword parallel ciphertext retrieval scheme based on inverted index under the robot distributed system
We, the Publisher, have retracted the following article: Jiyue Wang, Xi Zhang, Yonggang Zhu (2022). A multi-keyword parallel ciphertext retrieval scheme based on inverted index under the robot Distributed system. EAI Endorsed Scal Inf Syst. http://dx.doi.org/10.4108/eai.17-12-2021.172438 The tradi...
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| Format: | Article |
| Language: | English |
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European Alliance for Innovation (EAI)
2021-12-01
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| Series: | EAI Endorsed Transactions on Scalable Information Systems |
| Subjects: | |
| Online Access: | https://publications.eai.eu/index.php/sis/article/view/317 |
| _version_ | 1811338631165509632 |
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| author | Jiyue Wang Xi Zhang Yonggang Zhu |
| author_facet | Jiyue Wang Xi Zhang Yonggang Zhu |
| author_sort | Jiyue Wang |
| collection | DOAJ |
| description |
We, the Publisher, have retracted the following article: Jiyue Wang, Xi Zhang, Yonggang Zhu (2022). A multi-keyword parallel ciphertext retrieval scheme based on inverted index under the robot Distributed system. EAI Endorsed Scal Inf Syst. http://dx.doi.org/10.4108/eai.17-12-2021.172438
The traditional ciphertext retrieval scheme has some problems, such as low retrieval performance, lack of single keyword retrieval mode and limitation of single machine resources in traditional single server architecture. At the same time, for searchable encryption, it needs to balance the data security and retrieval efficiency. In this paper, a multi-keyword parallel ciphertext retrieval system based on inverted index is proposed. The system adopts different index encryption methods to improve the performance of ciphertext retrieval. Through the segmentation of ciphertext inverted index, the block retrieval of inverted index is realized, which overcomes the limitation of single machine resources and improves the retrieval efficiency. By combining the characteristics of distribution, the traditional single-machine retrieval architecture is extended and multi-keyword parallel retrieval is realized. The experimental results show that compared with SSE-1 scheme, the proposed scheme can improve the efficiency of retrieval, update and other operations on the premise of ensuring the security of ciphertext data, achieve multi-keyword retrieval, and dynamically expand the distributed architecture of the system. Finally, it can improve the system load capacity.
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| first_indexed | 2024-04-13T18:14:00Z |
| format | Article |
| id | doaj.art-255e355d7bf2455f8a916fa1e8422e9f |
| institution | Directory Open Access Journal |
| issn | 2032-9407 |
| language | English |
| last_indexed | 2024-04-13T18:14:00Z |
| publishDate | 2021-12-01 |
| publisher | European Alliance for Innovation (EAI) |
| record_format | Article |
| series | EAI Endorsed Transactions on Scalable Information Systems |
| spelling | doaj.art-255e355d7bf2455f8a916fa1e8422e9f2022-12-22T02:35:44ZengEuropean Alliance for Innovation (EAI)EAI Endorsed Transactions on Scalable Information Systems2032-94072021-12-0193610.4108/eai.17-12-2021.172438A multi-keyword parallel ciphertext retrieval scheme based on inverted index under the robot distributed systemJiyue Wang0Xi Zhang1Yonggang Zhu2Zhengzhou University of Science and Technology Zhengzhou University of Science and Technology Zhengzhou University of Science and Technology We, the Publisher, have retracted the following article: Jiyue Wang, Xi Zhang, Yonggang Zhu (2022). A multi-keyword parallel ciphertext retrieval scheme based on inverted index under the robot Distributed system. EAI Endorsed Scal Inf Syst. http://dx.doi.org/10.4108/eai.17-12-2021.172438 The traditional ciphertext retrieval scheme has some problems, such as low retrieval performance, lack of single keyword retrieval mode and limitation of single machine resources in traditional single server architecture. At the same time, for searchable encryption, it needs to balance the data security and retrieval efficiency. In this paper, a multi-keyword parallel ciphertext retrieval system based on inverted index is proposed. The system adopts different index encryption methods to improve the performance of ciphertext retrieval. Through the segmentation of ciphertext inverted index, the block retrieval of inverted index is realized, which overcomes the limitation of single machine resources and improves the retrieval efficiency. By combining the characteristics of distribution, the traditional single-machine retrieval architecture is extended and multi-keyword parallel retrieval is realized. The experimental results show that compared with SSE-1 scheme, the proposed scheme can improve the efficiency of retrieval, update and other operations on the premise of ensuring the security of ciphertext data, achieve multi-keyword retrieval, and dynamically expand the distributed architecture of the system. Finally, it can improve the system load capacity. https://publications.eai.eu/index.php/sis/article/view/317ciphertext retrievalmulti-keyword parallel retrieval systeminverted index |
| spellingShingle | Jiyue Wang Xi Zhang Yonggang Zhu A multi-keyword parallel ciphertext retrieval scheme based on inverted index under the robot distributed system EAI Endorsed Transactions on Scalable Information Systems ciphertext retrieval multi-keyword parallel retrieval system inverted index |
| title | A multi-keyword parallel ciphertext retrieval scheme based on inverted index under the robot distributed system |
| title_full | A multi-keyword parallel ciphertext retrieval scheme based on inverted index under the robot distributed system |
| title_fullStr | A multi-keyword parallel ciphertext retrieval scheme based on inverted index under the robot distributed system |
| title_full_unstemmed | A multi-keyword parallel ciphertext retrieval scheme based on inverted index under the robot distributed system |
| title_short | A multi-keyword parallel ciphertext retrieval scheme based on inverted index under the robot distributed system |
| title_sort | multi keyword parallel ciphertext retrieval scheme based on inverted index under the robot distributed system |
| topic | ciphertext retrieval multi-keyword parallel retrieval system inverted index |
| url | https://publications.eai.eu/index.php/sis/article/view/317 |
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