| 摘要 |
<p>PROBLEM TO BE SOLVED: To guarantee the execution of an already registered timer reservation by exclusively controlling registering of the timer reservation on a network. SOLUTION: When a power source 201 is requested that a power of a control unit 200 is turned off from a user I/F 203, a control unit side tier reservation managing unit 207 reduces timer reservation information registered with a unit-to-be-controlled side timer reservation information memory 243 through a unit-to-be-controlled controller 206 and a unit-to-be-controlled side device controller, registers timer reservation information which cannot be reduced from another control unit from a unit-to-be-controlled side timer reservation information memory accessing unit 205 with the memory 243, and turns off the power source of the unit 200.</p> |
