| 摘要 |
<p>The present invention relates to a home appliance. A home appliance according to an aspect relates to a home appliance which can communicate with a first network connected to an energy measuring part for measuring energy or a second network connected to the server of a power company. It includes a first communication part which communicates with the first network by a first communication method and is connected to it; a second communication part which is connected to a second network by using a second communication method different from the first communication method; and a communication control part for controlling the communication connection of the first communication part and the second communication part. The communication control part controls the communication connection to allow one of the first communication part and the second communication part to be connected to the first network or the second network when there is an error in one of the first communication part and the second communication part.</p> |
