Research and Implementation of Network Topology Discovery Module Based on Multithread

A network topology discovery scheme based on WinCE operating system environment is designed in this paper for the long running time and the low efficiency in the current network test devices.It proposes multi-threaded implementation,introduces the idea of software design,design flow of software and multi-threaded network topology algorithm.Test results show that the scheme significantly improves operational efficiency and has a better performance and application value.