KT Corporation
Mobile communication network failure monitoring system and method

Abstract:

Disclosed is mobile communication network failure monitoring system including: section-specific index value collecting unit for collecting a quantified index value about predetermined index which indicates communication situation of each corresponding communication section between nodes included in mobile communication network; index value pattern detecting unit for detecting index value pattern of mobile communication network by using index values collected according to each of communication sections; index value pattern learning unit for storing index value pattern of mobile communication network detected when failure of mobile communication network occurs, and corresponding failure cause, and then learning index value pattern of each failure cause of the mobile communication network; and failure information providing unit which compares index value pattern of mobile communication network detected during predetermined failure monitoring time and learned index value pattern, and then provides information on whether failure occurs in mobile communication network and information on failure cause.