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diff --git a/trunk/TAO/tao/Muxed_TMS.h b/trunk/TAO/tao/Muxed_TMS.h
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+++ b/trunk/TAO/tao/Muxed_TMS.h
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+// -*- C++ -*-
+
+//=============================================================================
+/**
+ *  @file    Muxed_TMS.h
+ *
+ *  $Id$
+ *
+ *  @author  Alexander Babu Arulanthu <alex@cs.wustl.edu>
+ */
+//=============================================================================
+
+
+#ifndef TAO_MUXED_TMS_H
+#define TAO_MUXED_TMS_H
+
+#include /**/ "ace/pre.h"
+
+#include "tao/Transport_Mux_Strategy.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+#include "ace/Hash_Map_Manager_T.h"
+#include "ace/Null_Mutex.h"
+
+
+TAO_BEGIN_VERSIONED_NAMESPACE_DECL
+
+class TAO_ORB_Core;
+class TAO_Pluggable_Reply_Params;
+
+/**
+ * @class TAO_Muxed_TMS
+ *
+ * Using this strategy a single connection can have multiple
+ * outstanding requests.
+ * @@ Can the performance of the demuxer be made more predictable,
+ * for example, using the request id as an active demux key?
+ * @note Check the OMG resolutions about bidirectional
+ * connections, it is possible that the request ids can only
+ * assume even or odd values.
+ */
+class TAO_Export TAO_Muxed_TMS : public TAO_Transport_Mux_Strategy
+{
+
+public:
+  /// Constructor.
+  TAO_Muxed_TMS (TAO_Transport *transport);
+
+  /// Destructor.
+  virtual ~TAO_Muxed_TMS (void);
+
+  /// Generate and return an unique request id for the current
+  /// invocation.
+  virtual CORBA::ULong request_id (void);
+
+  // = Please read the documentation in the TAO_Transport_Mux_Strategy
+  //   class.
+  virtual int bind_dispatcher (CORBA::ULong request_id,
+                               TAO_Reply_Dispatcher *rh);
+  virtual int unbind_dispatcher (CORBA::ULong request_id);
+
+  virtual int dispatch_reply (TAO_Pluggable_Reply_Params &params);
+
+  virtual bool idle_after_send (void);
+  virtual bool idle_after_reply (void);
+  virtual void connection_closed (void);
+
+protected:
+  /// Used to generate a different request_id on each call to
+  /// request_id().
+  CORBA::ULong request_id_generator_;
+
+  /// Keep track of the orb core pointer. We need to this to create the
+  /// Reply Dispatchers.
+  TAO_ORB_Core * const orb_core_;
+
+  typedef ACE_Hash_Map_Manager_Ex <CORBA::ULong,
+                                   TAO_Reply_Dispatcher *,
+                                   ACE_Hash <CORBA::ULong>,
+                                   ACE_Equal_To <CORBA::ULong>,
+                                   ACE_Null_Mutex>
+    REQUEST_DISPATCHER_TABLE;
+
+  /// Table of <Request ID, Reply Dispatcher> pairs.
+  REQUEST_DISPATCHER_TABLE dispatcher_table_;
+
+protected:
+  int clear_cache (void);
+};
+
+TAO_END_VERSIONED_NAMESPACE_DECL
+
+#include /**/ "ace/post.h"
+
+#endif /* MUXED_TMS_H */