Patent 9223561 was granted and assigned to Orange on December, 2015 by the United States Patent and Trademark Office.
A method for providing an on-demand software execution service has the following steps: receiving from at least one terminal, at least one request for executing at least one software package, by a virtual machine launched on a virtual machine launching server from files from a set of files for launching virtual machines, and selecting from a set of servers at least one server to which the request will be directed, according to a rule for distributing the execution load of virtual machines by servers of the set of servers.