Introduction - If you have any usage issues, please Google them yourself
JAVA applications, primarily in the fourth layer is the application layer work. Generally speaking, does not have to care about TCP/UDP layers. This is because the java.net package provides system unrelated to the underlying implementation. However, the understanding of TCP and UDP for the decision to choose which category of java, is very necessary
Packet : 99273887hhahhahhe.rar filelist
新建文件夹\PPPPOI.java
新建文件夹\VXCV.java
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