Method and device for generating a single-use financial...
Method and mechanism for vending digital content
Method and program for preventing unfair use of software
Method and system for administering storage medium
Method and system for automatically distributing fees,...
Method and system for conducting transactions between...
Method and system for controlling and auditing...
Method and system for controlling and auditing...
Method and system for correlating job accounting information...
Method and system for delivery of secure software license...
Method and system for digital rights management brokering...
Method and system for distributing multimedia data with...
Method and system for electronic data sales and distribution...
Method and system for enforcing floating licenses
Method and system for enforcing licenses on an open network
Method and system for ensuring royalty payments for data deliver
Method and system for identifying the controlling license...
Method and system for initializing a key management system
Method and system for licensing a copy of a copyright...
Method and system for licensing digital works