FIELD: radio engineering, communication.
SUBSTANCE: invention relates to wireless communication. A method of operating a mobile terminal includes steps of receiving state information of a refrigerator from the refrigerator, displaying the state information of the refrigerator on a screen and transmitting a user-input control signal to the refrigerator.
EFFECT: enabling a mobile terminal to control a refrigerator.
17 cl, 27 dwg
Authors
Dates
2015-09-10—Published
2010-05-07—Filed