Data traffic analysis in wireless fusion network with multiple sensors
| Autor: | Yuntai Kyong, We-Duke Cho, Sangjin Hong, Xi Deng, Jinseok Lee, Sangkil Jung |
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| Rok vydání: | 2007 |
| Předmět: |
Engineering
Brooks–Iyengar algorithm Visual sensor network business.industry Real-time computing Soft sensor Sensor fusion Key distribution in wireless sensor networks Sensor node Mobile wireless sensor network ComputerSystemsOrganization_SPECIAL-PURPOSEANDAPPLICATION-BASEDSYSTEMS business Wireless sensor network Computer network |
| Zdroj: | 2007 50th Midwest Symposium on Circuits and Systems. |
| ISSN: | 1548-3746 |
| DOI: | 10.1109/mwscas.2007.4488772 |
| Popis: | In this paper, we consider a wireless fusion sensor network where multiple types of sensors are incorporated in each sensor node. Each sensor node incorporates a RFID reader and a acoustic sensor. The RFID reader senses the proximity of target objects and acoustic sensors detect the objects for position estimations. The object positions estimated by both sensors are compensated by visual sensor to obtain more accurate object coordinates. In this paper, we perform network traffic analysis for the wireless fusion sensor network by using NS-2 simulations under various network scenarios. The analysis includes the feasibility of fusion network, hop-by-hop delay, and end-to-end delay. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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