An Architecture for Secure Generation and Verification of Electronic Coupons.

Rahul Garg Parul A. Mittal Vikas Agarwal Natwar Modani An Architecture for Secure Generation and Verification of Electronic Coupons. 51-63 2001 conf/usenix/2001g USENIX Annual Technical Conference, General Track http://www.usenix.org/publications/library/proceedings/usenix01/garg.html db/conf/usenix/usenix2001g.html#GargMAM01