A method for allocating a plurality of user licenses for simultaneous use of a software application in a wireless communication system. The method includes negotiating allocation of a single user license over a wireless connection. The single user license is allocated to a mobile device including the...http://www.google.de/patents/US7457781?utm_source=gb-gplus-sharePatent US7457781 - Method and system for enforcing simultaneous user licenses for applications running on wireless devices
