Systems, methods, and computer program products for supporting multiple contactless applications using different security keys on a wireless smart device are disclosed. According to one aspect, the subject matter described herein includes a method for supporting multiple contactless applications using...http://www.google.ca/patents/US20090261172?utm_source=gb-gplus-sharePatent US20090261172 - SYSTEMS, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR SUPPORTING MULTIPLE CONTACTLESS APPLICATIONS USING DIFFERENT SECURITY KEYS
