METHOD USED IN A SYSTEM FOR REMOTELY CONTROLLING AN APPLIANCE

摘要

A method used in a remote control system for remotely controlling an appliance by execution of a remote control command contained in a control program stored in an operation terminal device, by which: a first identifier is acquired at a first time point (S801), the first identifier being unique to a portable medium located close to an operation terminal device serving as a remote controller for the appliance; the first identifier is embedded into the control program (S802); a second identifier is acquired at a second time point later than the first time point (S803), the second identifier being unique to a portable medium located close to the operation terminal device serving as the remote controller for the appliance; whether the first identifier matches the second identifier is determined (S804); and remote control of the appliance is prohibited when the first identifier does not match the second identifier (S805).

主权项

1. A method used in a remote control system for remotely controlling an appliance by execution of a remote control command contained in a control program stored in an operation terminal device, comprising:
a first acquiring step of acquiring a first identifier at a first time point, the first identifier being unique to a portable medium located close to an operation terminal device serving as a remote controller for the appliance; an embedding step of embedding the first identifier into the control program stored in the operation terminal device; a second acquiring step of acquiring a second identifier at a second time point later than the first time point, the second identifier being unique to a portable medium located close to the operation terminal device serving as the remote controller for the appliance; a determining step of determining whether the first identifier embedded in the control program matches the second identifier acquired in the second acquiring step; and a prohibiting step of prohibiting remote control of the appliance when the first identifier does not match the second identifier.