diff --git a/server/NetGenieSrv.py b/server/NetGenieSrv.py
index 3520931..504d755 100644
--- a/server/NetGenieSrv.py
+++ b/server/NetGenieSrv.py
@@ -5,6 +5,8 @@ import sys;
 
 def init_socket():
     # Create a TCP/IP socket
+    # socket type .AF_INET is the Internet address family for IPv4.
+    # .SOCK_STREAM is the socket type for TCP. 
     sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
 
     # Bind the socket to the port 8000