@inproceedings {180361,
	author = {Nan Jiang and Yu Jin and Ann Skudlark and Zhi-Li Zhang},
	title = {Greystar: Fast and Accurate Detection of {SMS} Spam Numbers in Large Cellular Networks Using Gray Phone Space},
	booktitle = {22nd USENIX Security Symposium (USENIX Security 13)},
	year = {2013},
	isbn = {978-1-931971-03-4},
	address = {Washington, D.C.},
	pages = {1--16},
	url = {https://www.usenix.org/conference/usenixsecurity13/technical-sessions/presentation/jiang},
	publisher = {USENIX Association},
	month = aug
}
