diff --git a/src/main/java/net/onrc/onos/ofcontroller/networkgraph/Port.java b/src/main/java/net/onrc/onos/ofcontroller/networkgraph/Port.java
new file mode 100644
index 0000000..8299022
--- /dev/null
+++ b/src/main/java/net/onrc/onos/ofcontroller/networkgraph/Port.java
@@ -0,0 +1,13 @@
+package net.onrc.onos.ofcontroller.networkgraph;
+
+
+
+public interface Port {
+	public short getNumber();
+	public String getName();
+	public long getHardwareAddress();
+	
+	public Switch getSwitch();
+	
+	public Link getLink();
+}