SYSTEM AND METHOD OF SUPERVISORY CONTROL

摘要

A method of supervisory control, comprises the steps of setting, at a remote device, at least a first usage control parameter for at least a first account associated with access to content on a class of entertainment devices; monitoring, at an entertainment device of that class, which account or accounts are active on the entertainment device; obtaining, at the entertainment device, the at least first usage control parameter set for the at least first account; and restricting usage of content on the entertainment device responsive to the at least first usage control parameter.