Introduction - If you have any usage issues, please Google them yourself
In the mail slot to establish a simple client/server design system, the data can only be transmitted from the client server, data communication is carried out in a one-way. Server process is responsible for creating a mail slot, but also to read data from the mail slot only a process. Mail slot client process is responsible for the mail slot to open the " instance" , the process is able to write to only a process.