Impact of mobility on geographic routing
| Autor: | Dajana Cassioli, Samuela Persia, Fulvio Ananasso, Francesco Vatalaro |
|---|---|
| Rok vydání: | 2008 |
| Předmět: |
Ad hoc networks
Sensor networks Computer science Real-time computing Manhattan mobility model Geographic routing Pervasive Computing location-based reactive multihop protocol International symposium Boolean functions Mathematical models Settore ING-INF/03 - Telecomunicazioni business.industry UWB sensor network geographic routing Telecommunication systems Spread spectrum Prediction modeling Algorithm design Mobile telephony Routing (electronic design automation) Performance improvement business Wireless sensor network Forecasting Computer network |
| Zdroj: | ISWPC |
| DOI: | 10.1109/iswpc.2008.4556303 |
| Popis: | A new location-based reactive multi-hop protocol, namely the e-GPSR algorithm, is tested for the use in UWB sensor networks for logistic applications. Specifically, the impact of location information errors on the algorithmpsilas performance is investigated when a Manhattan mobility model is assumed and a suitable position prediction model is introduced. The performance improvement produced by the combination of the e-GPSR algorithm with the prediction model is measured in terms of increased success delivery rate and reduced failures obtained by means of extensive system simulations. |
| Databáze: | OpenAIRE |
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