Method of commercial data processing on application of remote user by generating electronic signal that represents demand for licence file that marks beginning in licence

摘要

Electronic data of license of a contract is extracted. An electronic signal is generated that represents a demand for licence file that marks the beginning in the license. The electronic file of the valid license is then transmitted to the remote site since from the central structure of services. Independent claims are included for: (a) a licence server (b) a system containing a centralized service structure cooperating with several remote systems via a network (c) a system for data processing under a licence contract for remote user