Analysis on the way of Linux process communication

In the written examination, the investigation process communication mode is a Laosheng long talk problem, each time let me answer confused, so I summed up these must understand the knowledge points.

There are 6 ways to implement Linux process communication:

--Memory sharing

--Signal (Singal)

--Piping (pipe)

--Message Queuing (MSG)

--Signal Volume (Semaphore)

--socket

Message Queuing Communication please follow: http://blog.csdn.net/ljianhui/article/details/10287879

Memory Sharing Communication please follow: http://blog.csdn.net/ljianhui/article/details/10253345

Signal Volume communication please follow: http://blog.csdn.net/ljianhui/article/details/10243617

For pipeline communication Please pay attention to:

anonymous pipe   http://blog.csdn.net/ljianhui/article/details/10168031

Named pipes        http://blog.csdn.net/ljianhui/article/details/10202699

Signal Set function communication please follow: http://blog.csdn.net/ljianhui/article/details/10130539

Signal Communication Please follow: http://blog.csdn.net/ljianhui/article/details/10128731

Analysis on the way of Linux process communication