Abstract
Monitoring wide, hostile areas requires disseminating data between fixed, disconnected clusters of sensor nodes. It is not always possible to install long-range radios in order to cover the whole area. We propose to leverage the movement of mobile individuals, equipped with smart-tags, to disseminate data across disconnected static nodes spread across a wide area. Static nodes and mobile smart-tags exchange data when they are in the vicinity of each other; smart-tags disseminate data as they move around. In this paper, we propose an algorithm for update propagation and a model for smart-tag based data dissemination. We use simulation to study the characteristics of the model we propose. Finally, we present an implementation based on Bluetooth smart-tags.
| Originalsprog | Engelsk |
|---|---|
| Titel | Proceedings of the First ACM International Workshop on Wireless Sensor Networks and Applications |
| Forlag | Association for Computing Machinery |
| Publikationsdato | 2002 |
| Sider | 68-77 |
| ISBN (Trykt) | 1-58113-589-0 |
| DOI | |
| Status | Udgivet - 2002 |
| Begivenhed | WSNA 2002 - Atlanta, Georgia, USA Varighed: 29 nov. 2010 → … Konferencens nummer: 1 |
Konference
| Konference | WSNA 2002 |
|---|---|
| Nummer | 1 |
| Land/Område | USA |
| By | Atlanta, Georgia |
| Periode | 29/11/2010 → … |
Emneord
- Det Natur- og Biovidenskabelige Fakultet