超级基站心跳机制的设计与应用实现

Design and Application Implementation of Heartbeat Mechanism for Super Basestation

超级基站是一种基于资源池化的集中式架构的新型基站平台,通过对集中部署的处理资源池化和按需分配,提高系统资源的利用率。网络连通性是超级基站处理资源池化和可靠稳定运行的保障,心跳机制是对网络连通性监测的重要手段。针对传统的心跳机制的心跳间隔设置较小增加了监测服务端网络负担的问题,且对可能造成误判的因素考虑较少等问题,设计了一种改进的心跳机制,同时提出了一种心跳包的组包方案。在超级基站中的测试表明,改进的心跳机制具有较高的可靠性,心跳包的组包方案对减少监测服务端网络负担具有有效性。

The super basestation is a new basestation platform based on the centralized architecture of resource pooling,and the utilization of system resources is improved by pooling and on-demand allocation of centralized processing resources.Network connectivity is the guarantee for resource pooling and reliable and stable operation of super basestations.The heartbeat mechanism is an important means for monitoring network connectivity.Aiming at the problem that the small heartbeat interval setting of traditional heartbeat mechanism would raise the network load of monitoring server,and that the less consideration is put on the factors that may cause misjudgment,a modified heartbeat mechanism is designed,and a group packet scheme of heartbeat messages proposed.Tests in the super basestation indicate that the modified heartbeat mechanism has fairly high reliability,and the group packet scheme of heartbeat messages is effective for reducing the network load of monitoring server.