@techreport{tippenhauer08iphone_tr,
author = "Nils Ole Tippenhauer and Kasper Bonne Rasmussen and Christina P\"opper and Srdjan \v{C}apkun",
title = "{iPhone} and {iPod} Location Spoofing: Attacks on Public {WLAN}-based Positioning Systems",
institution = "ETH Z\"urich",
number = 599,
month= "April",
year =2008}