| 摘要 |
Provided is a heartbeat model-based method for detecting a communication state of a large rectifying apparatus. A heartbeat model for improving a heartbeat mechanism is provided by designing a network node state, improving the heartbeat mechanism, and defining a heartbeat data packet protocol. A heartbeat packet is transmitted between a remote monitoring end located on a network application layer and a monitored end located on an on-site monitoring layer by using the heartbeat model, so as to determine the condition of a communication connection between the monitored end and the remote monitoring end; and further, a corresponding measure is taken to improve the availability and reliability of network node service and communication; in addition, the network burden of a single remote monitoring server, and the network burden of a server for which multiple monitored ends are in an operating mode are effectively reduced. |
