A lightweight privacy and integrity preserving range query scheme for mobile cloud computing. Issue 84 (July 2019)
- Record Type:
- Journal Article
- Title:
- A lightweight privacy and integrity preserving range query scheme for mobile cloud computing. Issue 84 (July 2019)
- Main Title:
- A lightweight privacy and integrity preserving range query scheme for mobile cloud computing
- Authors:
- Xu, Zhou
Lin, Yaping
Arthur Sandor, Voundi Koe
Huang, Zhisheng
Liu, Xinbo - Abstract:
- Abstract: Mobile cloud computing has received a particular attention in recent years thanks to the expansion and easy accessibility of smartphones with enhanced capabilities, pushing for data owners to outsource more data to the cloud in order to serve the increasing number of mobile users. To protect data privacy, data have to be encrypted prior to outsourcing. Nevertheless, mobile users should still be able to query data, get the results corresponding to their requests and verify the integrity of the query results, all within a query privacy-preserving and efficient fashion. We focus in this work on the secure range query allowing to search for data belonging to a specific range. At the difference of previous works where data privacy and query results verification require separate structures and thus more overhead, our work achieves both data privacy and query results completeness verification using the encrypted data index and the vector neighbor chain (VNC). As a response to the intrinsic limitations of mobile devices, we design a lightweight protocol based on linear algebra operations for both 1-dimensional and multi-dimensional data. Practical experiments analysis on a real-world U.S. Census demographic dataset shows that our scheme guarantees the privacy-preserving property and is efficient in terms of computation and communication overhead.
- Is Part Of:
- Computers & security. Issue 84(2019)
- Journal:
- Computers & security
- Issue:
- Issue 84(2019)
- Issue Display:
- Volume 84, Issue 84 (2019)
- Year:
- 2019
- Volume:
- 84
- Issue:
- 84
- Issue Sort Value:
- 2019-0084-0084-0000
- Page Start:
- 318
- Page End:
- 333
- Publication Date:
- 2019-07
- Subjects:
- Mobile cloud computing -- Privacy -- Integrity -- Range query -- Lightweight
Computer security -- Periodicals
Electronic data processing departments -- Security measures -- Periodicals
005.805 - Journal URLs:
- http://www.sciencedirect.com/science/journal/01674048 ↗
http://www.elsevier.com/journals ↗ - DOI:
- 10.1016/j.cose.2019.04.003 ↗
- Languages:
- English
- ISSNs:
- 0167-4048
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 3394.781000
British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 10605.xml