Java Inter-process communication

Source: Internet
Author: User

The traditional way of interprocess communication is broadly as follows:

(1) Piping (pipe)
(2) Named pipes (FIFO)
(3) Signal Volume (Semphore)
(4) Message Queuing (MessageQueue)
(5) Shared memory (sharedmemory)
(6) Socket

How Java supports inter-process communication. We understand the Java process as a JVM process. It is clear that most of these traditional technologies cannot be exploited by our applications (these interprocess communication is implemented by system calls). But there are many ways in which Java can communicate between processes.
In addition to the socket mentioned above, of course the preferred IPC can use RMI, or CORBA can also. In addition, Java NiO's mappedbytebuffer can also be used to implement interprocess communication through memory-mapped files

Java Inter-process communication

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