SMV报文长度不合法的容错处理

Fault-tolerant Processing of Illegal SMV Packet Length

研究了网络数据包pcap文件格式及其在SMV采样值报文传输中的应用,分析了两种常见的pcap文件中采样值报文长度出错情况的原因和后果,在此基础之上,提出针对这两种出错情况的统一的解决办法,并给出了使用该办法后的应用效果。

This paper studies the pcap file format of network packet and its application to the message transmission of SMV sampled values. The causes and consequences of two common errors in pcap file sampled value packet length are analyzed. Thereupon, the unified solution to the two errors is proposed and the application effect is demonstrated.