Patent ID: 6906635

Claim:
Telecommunication system comprising: a controller coupled to a network and comprising a controller-generator for generating at least one device-signal destined for at least one device for controlling operation of said at least one device; a first device coupled to said controller and comprising a first device-receiver for receiving at least one device-signal; a second device coupled to said controller and comprising a second device-receiver for receiving at least one device-signal; and a remote control unit comprising a control-unit-sender for sending a control-signal for remotely controlling at least one device, wherein said controller comprises: a controller-sender for sending to said remote control unit an interface in response to a trigger-signal; and a controller-receiver for receiving said trigger-signal, said remote control unit comprises: a control-unit-receiver for receiving said interface; and a control-unit-memory for storing said interface, and wherein said control-unit-sender is adapted for sending said trigger-signal, and wherein said trigger-signal comprises an identification-code for identifying a user.