Name
Abstract | ||
|---|---|---|
Future transportation systems highly rely on the integrity of spatial information provided by their means of transportation such as vehicles and planes. In critical applications (e.g. collision avoidance), tampering with this data can result in life-threatening situations. It is therefore essential for the safety of these systems to securely verify this information. While there is a considerable body of work on the secure verification of locations, movement of nodes has only received little attention in the literature. This paper proposes a new method to securely verify spatial movement of a mobile sender in all dimensions, i.e., position, speed, and direction. Our scheme uses Doppler shift measurements from different locations to verify a prover's motion. We provide formal proof for the security of the scheme and demonstrate its applicability to air traffic communications. Our results indicate that it is possible to reliably verify the motion of aircraft in currently operational systems with an equal error rate of zero. |
Year | DOI | Venue |
|---|---|---|
2016 | 10.1145/2939918.2939920 | WISEC |
Field | DocType | Citations |
Spatial analysis,Wireless,Air traffic control,Computer science,Simulation,Computer security,Word error rate,Computer network,Communication source,Collision,Gas meter prover,Formal proof | Conference | 8 |
PageRank | References | Authors |
0.64 | 12 | 4 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Matthias Schäfer | 1 | 114 | 16.20 |
| Patrick Leu | 2 | 8 | 0.64 |
| Vincent Lenders | 3 | 737 | 72.53 |
| Jens B. Schmitt | 4 | 691 | 66.31 |