公开(公告)号：EP2510649A1

公开(公告)日：2012-10-17

申请号：EP09851956.4

申请日：2009-12-10

申请人： Nokia Siemens Networks Oy

发明人： ZHOU, Weihua ,  ZHANG, Yi ,  ZHANG, Shunliang ,  MARKWART Christian

IPC分类号： H04L12/24

CPC分类号： H04L41/06 ,  H04L41/0206 ,  H04L41/0213 ,  H04L41/046 ,  H04L41/0686 ,  H04L41/069 ,  H04L43/06 ,  H04L43/0811 ,  H04L43/0823 ,  H04L69/40 ,  H04W8/265 ,  H04W24/02 ,  H04W84/045

摘要： A method of alarm management in a communications system having a number of Femto base stations (110), the method comprising the steps of : detecting disruption of a communication link between a Femto base station and a management system (120) via which alarms are communicated; blocking the sending of alarms by the Femto base station; generating a report representative of the accumulation of alarms; detecting re-establishment of the communication link; sending the report to the management system; and reporting alarms to the management system on the basis of the report.