11. An inference-based home network error handling method for handling an error in a home network system that includes a device, a network and a service, comprising: setting inference rules describing an inference range and standard for inferring an error type and a handling rule on the basis of information of an irregularity of the home network system; recognizing the irregularity; inferring the error type that indicates whether the recognized irregularity is an error of the device, an error of the network, or an error of the service, and inferring an error handing rule for correcting the inferred error type by applying the set inference rules; and providing a result of the inferring to a user and performing error handling according to a selection by the user.
18. The method of claim 11 , wherein recognizing the irregularity comprises recognizing the irregularity from a data type and a data value extracted from status information provided from the device.