| 摘要 |
<p>Disclosed is an adaptive method and device for a heartbeat period. Within a set time, a reference heartbeat period is calculated according to a network load condition. Based on an offset condition of the reference heartbeat period and an offset condition between the reference heartbeat period and the current heartbeat period, it is determined whether the current heartbeat period requires to be recalculated. After the current heartbeat period is recalculated, when the network is no longer in a congested state, the recalculated current heartbeat period is activated. The present invention implements dynamic adjustment of the period of sending a heartbeat message, so as to prevent important services from being affected due to inappropriate setting of the period of sending a heartbeat message in the case of excessively high network load for a NMS or network element. Meanwhile, the waste of bandwidth and system resources and impacts on the NMS performance as the heartbeat period fails to adapt to the network condition are avoided.</p> |
