公开(公告)号：US06775542B1

公开(公告)日：2004-08-10

申请号：US09548598

申请日：2000-04-13

申请人： Harri Vilander ,  Vesa Lehtovirta ,  Jari Huoppila

发明人： Harri Vilander ,  Vesa Lehtovirta ,  Jari Huoppila

IPC分类号： H04Q720

CPC分类号： H04W24/04

摘要： The present invention relates to a method of recovering from a processor fault in a mobile communication network node provided with a plurality of processors. In use, connections are established between the network node and mobile stations for packet data communication between the network node and the mobile station. The connections are classified into priority order on basis of predefined classifying parameters. Working condition of at least one of the processors of the network node is monitored, and in case of detecting a processor fault, user plane connections are relocated within the network node from the faulted processor to another processor in accordance with the classified priority order of the connections. The invention relates further to a network node.

摘要翻译： 本发明涉及从设置有多个处理器的移动通信网络节点中的处理器故障中恢复的方法。 在使用中，在网络节点和移动台之间建立连接，用于网络节点和移动台之间的分组数据通信。 根据预定义的分类参数将连接分为优先级顺序。 监视网络节点的至少一个处理器的工作条件，并且在检测到处理器故障的情况下，根据所分配的优先级顺序，将用户平面连接从故障处理器重新定位到网络节点内。 连接。 本发明进一步涉及网络节点。