@inproceedings {271694,
	author = {David M. Goldschlag and David W. Kravitz},
	title = {Beyond Cryptographic Conditional Access},
	booktitle = {USENIX Workshop on Smartcard Technology (Smartcard 99)},
	year = {1999},
	address = {Chicago, IL},
	url = {https://www.usenix.org/conference/usenix-workshop-smartcard-technology/beyond-cryptographic-conditional-access},
	publisher = {USENIX Association},
	month = may
}
