--- a/src/alice/topology/HostMessage.java	Tue Jan 17 03:52:39 2012 +0900
+++ b/src/alice/topology/HostMessage.java	Tue Jan 17 08:41:34 2012 +0900
@@ -9,6 +9,7 @@
 	public String name;
 	public int port;
 	@Optional public String connectionName;
+	@Optional public String reverseName;
 	
 	public HostMessage() { }
 	public HostMessage(String name, int port) {
@@ -16,10 +17,11 @@
 		this.port = port;
 	}
 
-	public HostMessage(String name, int port, String connectionName) {
+	public HostMessage(String name, int port, String connectionName, String reverseName) {
 		this.name = name;
 		this.port = port;
 		this.connectionName = connectionName;
+		this.reverseName = reverseName;
 	}
 	
 }