--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/wave/model/higher-tx-tag.h	Tue Dec 03 11:25:59 2013 -0800
@@ -0,0 +1,59 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/*
+ * Copyright (c) 2008 INRIA
+ * Copyright (c) 2013 Dalian University of Technology
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation;
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * Author: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
+ *         Junling Bu <linlinjavaer@gmail.com>
+ */
+#ifndef HIGHER_DATA_TXVECTOR_TAG_H
+#define HIGHER_DATA_TXVECTOR_TAG_H
+
+#include "ns3/packet.h"
+#include "ns3/wifi-tx-vector.h"
+
+namespace ns3 {
+class Tag;
+
+/**
+ * This tag will be used to support higher layer control data rate
+ * and tx power level.
+ */
+class HigherDataTxVectorTag : public Tag
+{
+public:
+  HigherDataTxVectorTag (void);
+  HigherDataTxVectorTag (WifiTxVector dataTxVector, bool adapter);
+  virtual ~HigherDataTxVectorTag (void);
+
+  WifiTxVector GetDataTxVector (void) const;
+  bool IsAdapter (void) const;
+
+  static TypeId GetTypeId (void);
+  virtual TypeId GetInstanceTypeId (void) const;
+  virtual uint32_t GetSerializedSize (void) const;
+  virtual void Serialize (TagBuffer i) const;
+  virtual void Deserialize (TagBuffer i);
+  virtual void Print (std::ostream &os) const;
+
+private:
+  WifiTxVector m_dataTxVector;
+  bool m_adapter;
+};
+
+} // namespace ns3
+
+#endif /* HIGHER_DATA_TXVECTOR_TAG_H*/