| Conference |
| Type of Publication |
| Position-Based Unicast Routing for City Scenarios |
| Title |
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| Authors |
| Proc. of the 9th IEEE International Symposium on a
World of Wireless, Mobile and Multimedia Networks (WoWMoM
2008), Newport Beach, CA, USA, June 2008 |
| Published in |
| In Vehicular Ad-Hoc Networks unicast packet
forwarding can be separated into the one-dimensional highway case
and the two-dimensional city case; in this paper, we deal with
the latter. We survey existing position-based routing protocols
and present GRANT, our own approach of greedy routing with an
abstract neighbor table. We simulate each protocol in our city
scenario of Karlsruhe, consisting of streets with a length of 66
km, 390 junctions, and radio obstacles derived from
high-definition satellite images. We also simulate the protocols
with a FACE-2- and a distance vector-based recovery strategy. As
a result we propose GRANT as a routing protocol for unicast city
scenarios. |
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