Privacy-Preserving Querying in Sensor Networks
| dc.creator | De Cristofaro, Emiliano | |
| dc.creator | Ding, Xuhua | |
| dc.creator | Tsudik, Gene | |
| dc.date | 2009-05-13 | |
| dc.date.accessioned | 2026-07-07T13:14:34Z | |
| dc.date.available | 2026-07-07T13:14:34Z | |
| dc.description | Wireless Sensor Networks (WSNs) provide sensing and monitoring services by means of many tiny autonomous devices equipped with wireless radio transceivers. As WSNs are deployed on a large-scale and/or on long-term basis, not only traditional security but also privacy issues must be taken into account. Furthermore, when network operators offer on-demand access to sensor measurements to their clients, query mechanisms should ideally leak neither client interests nor query patterns. In this paper, we present a privacy-preserving WSN query mechanism that uses standard cryptographic techniques. Besides preventing unauthorized entities from accessing sensor readings, it minimizes leakage of (potentially sensitive) information about users' query targets and patterns. | |
| dc.description | Preliminary version of this paper appeared in the Proceedings of ICCCN'09 under the same title | |
| dc.identifier | https://arxiv.org/abs/0905.2158 | |
| dc.identifier | http://arxiv.org/abs/0905.2158 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/230246 | |
| dc.subject | Cryptography and Security | |
| dc.title | Privacy-Preserving Querying in Sensor Networks | |
| dc.type | text |