Name
Abstract | ||
|---|---|---|
In VANETs, better communication efficiency can be achieved by sacrificing security and vice versa. But VANETs cannot get started without either of them. In this paper, we propose a set of mechanisms that can actually reconcile these two contradictory requirements. The main idea is to use message aggregation and group communication. The first class of solutions is based on asymmetric cryptographic primitives, the second class uses symmetric ones, and the third one mixes the two. We have also evaluated the performance potential of one technique and arrived at the conclusion that aggregation in VANETs increases not only efficiency but also security. |
Year | DOI | Venue |
|---|---|---|
2006 | 10.1145/1161064.1161076 | Vehicular Ad Hoc Networks |
Keywords | Field | DocType |
main idea,better communication efficiency,efficient secure aggregation,performance potential,message aggregation,group communication,asymmetric cryptographic primitive,contradictory requirement,vanets increase,security,aggregation,vehicular networks,efficiency | Message aggregation,Computer science,Communication in small groups,Computer network,Cryptographic primitive,First class,Versa,Vehicular ad hoc network,Distributed computing | Conference |
ISBN | Citations | PageRank |
1-59593-540-1 | 119 | 8.06 |
References | Authors | |
12 | 3 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Maxim Raya | 1 | 1280 | 85.13 |
| Adel Aziz | 2 | 119 | 8.06 |
| J. -P. Hubaux | 3 | 10006 | 772.23 |