Title :
Impact of mobility on geographic routing
Author :
Persia, Samuela ; Cassioli, Dajana ; Vatalaro, Francesco ; Ananasso, Fulvio
Abstract :
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.
Keywords :
packet radio networks; protocols; telecommunication network routing; ultra wideband communication; wireless sensor networks; Manhattan mobility model; UWB sensor network; e-GPSR algorithm; geographic routing; location information error; location-based reactive multihop protocol; logistic application; Logistics; Mobile communication; Predictive models; Routing; Spread spectrum communication; Telecommunication network reliability; Telecommunication traffic; Testing; Traffic control; Wireless sensor networks;
Conference_Titel :
Wireless Pervasive Computing, 2008. ISWPC 2008. 3rd International Symposium on
Conference_Location :
Santorini
Print_ISBN :
978-1-4244-1652-3
Electronic_ISBN :
978-1-4244-1653-0
DOI :
10.1109/ISWPC.2008.4556303
