@inproceedings {272254,
	author = {Alexander Heinrich and Matthias Hollick and Thomas Schneider and Milan Stute and Christian Weinert},
	title = {{PrivateDrop}: Practical {Privacy-Preserving} Authentication for Apple {AirDrop}},
	booktitle = {30th USENIX Security Symposium (USENIX Security 21)},
	year = {2021},
	isbn = {978-1-939133-24-3},
	pages = {3577--3594},
	url = {https://www.usenix.org/conference/usenixsecurity21/presentation/heinrich},
	publisher = {USENIX Association},
	month = aug
}
@inproceedings {236256,
	author = {Daniel Kales and Christian Rechberger and Thomas Schneider and Matthias Senker and Christian Weinert},
	title = {Mobile Private Contact Discovery at Scale},
	booktitle = {28th USENIX Security Symposium (USENIX Security 19)},
	year = {2019},
	isbn = {978-1-939133-06-9},
	address = {Santa Clara, CA},
	pages = {1447--1464},
	url = {https://www.usenix.org/conference/usenixsecurity19/presentation/kales},
	publisher = {USENIX Association},
	month = aug
}
