Socket generally refers to socket connection. The so-called socket is the abstraction of the endpoint for two-way communication between application processes on different hosts in the network. A socket is the end of process communication on the network, which provides a mechanism for application layer processes to exchange data using network protocol.

This product can be tested and debugged with socket. It has the following functions.

1. Fully integrate TCP server / client; UDP server / client; UDP broadcast / multicast function

2 support multi socket parallel testing, adopt tree socket visual interface, and all socket handles can be seen at a glance

3. In one program, you can create / delete multiple handles / multiple types of sockets and send / receive data

4. It supports hexadecimal sending and hexadecimal receiving display, and supports Chinese character and text sending

5 users can easily save the received data

6. Statistics of bytes sent and received are supported