Title :
Scalable VANET content routing using hierarchical bloom filters
Author :
Yu-Ting Yu ; Xiao Li ; Gerla, Mario ; Sanadidi, M.Y.
Author_Institution :
Comput. Sci. Dept., Univ. of California, Los Angeles, Los Angeles, CA, USA
Abstract :
In this paper, we discuss scalable content-oriented routing that enables storing, sharing and searching data totally within the VANET. We introduce a proactive content discovery scheme, Hierarchical Bloom-Filter Routing (HBFR), to tackle mobility, large population and rich content challenges of VANETs. HBFR is compared to the popular ICN reactive content discovery scheme in practical VANET scenarios. The results show that HBFR suits non-sharable data services, while reactive ICN inspired content discovery works well with popular sharable data. We suggest a hybrid approach that adaptively utilizes proactive and reactive schemes for time-sensitive data in ICN VANET.
Keywords :
telecommunication network routing; vehicular ad hoc networks; HBFR; ICN VANET; ICN reactive content discovery scheme; data searching; data sharing; data storing; hierarchical Bloom-filter routing; mobility; nonsharable data services; proactive content discovery scheme; proactive schemes; scalable VANET content routing; scalable content-oriented routing; time-sensitive data; Floods; IP networks; Mobile communication; Routing; Time factors; Vehicles; Vehicular ad hoc networks; Bloom Filters; Content Routing; Hierarchical Routing; VANET;
Conference_Titel :
Wireless Communications and Mobile Computing Conference (IWCMC), 2013 9th International
Conference_Location :
Sardinia
Print_ISBN :
978-1-4673-2479-3
DOI :
10.1109/IWCMC.2013.6583800