| Autor: |
XIA Ming, DONG Ya-bo, LU Dong-ming, XUE Ping |
| Jazyk: |
čínština |
| Rok vydání: |
2008 |
| Předmět: |
|
| Zdroj: |
Tongxin xuebao, Vol 29, Pp 173-185 (2008) |
| Druh dokumentu: |
article |
| ISSN: |
1000-436X |
| Popis: |
RelicNet, highly reliable wireless sensor system for microclimate monitoring in wildland cultural heritage sites was proposed. RelicNet organized the whole system as a multi-tiered delay-tolerant network （DTN）, and provided a cross-tier data reliability maintenance framework to ensure the reliability of each step of data delivery. The currently de- ployed system consists of 241 sensors covering 57 typical caves of the Mogao Grottoes, a well-known wildland cul- tural heritage site in the Gobi desert. The microclimate change patterns in caves were analyzed using the data col- lected by the system, and the reliability and long lifetime of the system were verified through network and battery performance evaluations. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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