Fixes for SIB1 transmission in Radio Mode [Issue-ID: ODUHIGH-325]

[o-du/l2.git] / docs / developer-guide.rst

diff --git a/docs/developer-guide.rst b/docs/developer-guide.rst
index 6ef5738..18e68a0 100644 (file)
--- a/docs/developer-guide.rst
+++ b/docs/developer-guide.rst
@@ -763,7 +763,9 @@ O1 uses GNU C++ language.
 ODU - O1 Communication 
 ^^^^^^^^^^^^^^^^^^^^^^
 
-O-DU High and O1 module communicate on a TCP socket.
+O1 module runs as a thread in O-DU High.
+
+Alarm communication between the threads happen on a Unix socket. 
 
 O-DU High sends alarm messages in the following structure using Alarm Interface APIs.