Abstract
Internet of Things (IoT) devices have gained the popularity in our daily life. As IoT devices are usually resource-constrained, the sensed data cannot be kept in the local memory and need to be outsourced to the cloud in a streaming manner. However, the untrusted cloud might return the falsified answer to the query made by the user. Verifiable data outsourcing addresses the similar problem, but the design challenge here mainly comes with the fact that the user can only have the vision on a single data at any time slot. In this paper, we propose VENUS to achieve verifiable range query in data streaming. In particular, VENUS ensures data confidentiality and query answer integrity of the range query in the data streaming, by taking advantage of our proposed flexible and authenticated data structure HPBTree. The simulation and analytical results demonstrate the efficiency and effectiveness of VENUS.
Original language | English |
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Title of host publication | INFOCOM 2018 - IEEE Conference on Computer Communications Workshops |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 160-165 |
Number of pages | 6 |
ISBN (Electronic) | 9781538659793 |
DOIs | |
State | Published - 06 07 2018 |
Externally published | Yes |
Event | 2018 IEEE Conference on Computer Communications Workshops, INFOCOM 2018 - Honolulu, United States Duration: 15 04 2018 → 19 04 2018 |
Publication series
Name | INFOCOM 2018 - IEEE Conference on Computer Communications Workshops |
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Conference
Conference | 2018 IEEE Conference on Computer Communications Workshops, INFOCOM 2018 |
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Country/Territory | United States |
City | Honolulu |
Period | 15/04/18 → 19/04/18 |
Bibliographical note
Publisher Copyright:© 2018 IEEE.