Naslov
Logical Inventory Database Integration into Network Problems Frequency Detection Process

Autori
Jukić, Oliver ; Kunštić, Marijan

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 10th International Conference on Telecommunications ConTEL 2009 / Podnar Žarko, Ivana ; Vrdoljak, Boris - Zagreb, 2009, 361-365

Skup
10th International Conference on Telecommunications ConTEL 2009

Mjesto i datum
Zagreb, Hrvatska, 08.06.2009. - 10.06.2009

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Network alarm ; network problem ; alarm correlation ; problem frequency detection ; Apriori algorithm ; correlation rule

Sažetak
Network elements from telecommunications network have capability to generate unsolicited messages known as notifications. In the case of alarm, notification contains details about network resource malfunction. When general network problem occurs, it is represented as a sequence of alarms coming from one or more different network elements. Typically, alarms are processed by network personal, requiring response action within reasonable time interval. If network operator is overwhelmed with huge number of alarms, time needed for network problem recognition may increase. The worst case scenario – problem will be detected after occupying of call center by customer calls. Hence it is necessary to recognize network problems automatically, correlating incoming alarms. This paper describes potential usage of mathematical Apriori algorithm, with potential improvements proposals that will lead toward efficient correlation rules candidates’ generation.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA