Research Article

An Efficient Geolocation Method for Malicious LBSD Users Based on Dynamic Adjustment of Probes

Table 4

Comparison of geolocation success rate.

MethodItems3000-4000 km4000-5000 km5000-6000 kmTotally

Proposed DAPLTarget number1373203115965000
Successful number1369202015874976
Successful rate99.6%99.5%99.4%99.5%
ITBL [22]Target number317175729265000
Successful number224127220333529
Successful rate70.7%72.4%69.5%70.6%