It is necessary to transfer an array from one process to another, How to do this?

Question

C++ / C#

It is necessary to establish a communication channel between 2 processes in C ++, and synchronize an array, every specified period of time, let's say every 200ms.
Sockets, pipes disappear immediately, since the time interval must be clearly fixed, and so that it can be configured.
Thanks in advance.

Answer 1

Shared memory.

Answer 2

shared memory, pipes and memory mapped files
for passing events - semaphores
there are cross-pattern libraries like libevent

Answer 3

doc.qt.io/qt-5/qsharedmemory.html
https://www.boost.org/doc/libs/1_61_0/doc/html/int...
https://pocoproject.org/docs/Poco.SharedMemory .html
https://www.codeproject.com/Articles/835818/Ultima...
https://msdn.microsoft.com/en-us/library/windows/d...