Which layer is Unix socket on?

Junhui Zhu 0
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I am trying to use Unix Socket to implement IPC and I know that Unix Socket is much more faster than TCP, but I still have 2 questions.

  1. Is Unix Socket reliable as TCP?
  2. Which layer is Unix Socket on in OSI?
unix-socket networking
1 Answers
  1. Unix sockets are reliable like TCP, provided the sender and receiver keep participating.
  2. A unix socket does not map to the OSI network socket layers. It is local only, between two processes on the same machine.
James Risner0
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